This directory is created automatically and some papers may be mislabeled. Only document within the CiteSeer database are listed. The directory is intended to provide entry points for browsing the database and is not intended to be authoritative. Papers may not appear in all relevant categories. For example, papers in a sub-category may not appear in higher level categories.
579.7 vic: A Flexible Framework for Packet Video - McCanne, Van Jacobson (1995)(Correct)
The deployment of IP Multicast has fostered the development of a suite of applications, collectively known as the MBone tools, for real-time multimedia conferencingover the Internet. Two of these tool... / digital video image and video compression and processing br exclusively on H. for video compression. By adopting a standardized
536.2 Low Power CMOS Digital Design - Chandrakasan, Sheng, Brodersen (1995)(Correct)
Motivated by emerging battery operated applications that demand intensive computation in portable environments, techniques are investigated which reduce power consumption in CMOS digital circuits wh... / any place and time. Power for video compression and decompression and br the radio modem speech and video compression and speech recognition all
481.8 The Visual Analysis of Human Movement: A Survey - Gavrila (1999)(Correct)
The ability to recognize humans and their activities by vision is key for a machine to interact intelligently and effortlessly with a humaninhabited environment. Because of many potentially important ... / coding very low bit-rate video compression Table Applications of
409.0 Real-Time Internet Video Using Error Resilient Scalable Compression.. - Tan (1999)(Correct)
We introduce a point to point real-time video transmission scheme over the Internet combining a
low-delay TCP-friendly transport protocol in conjunction with a novel compression method that is
error r... / Bandwidth-Scalable Video Compression Traditionally br example bandwidth scalable video compression schemes are often designed
376.8 A Hierarchical CPU Scheduler for Multimedia Operating Systems - Goyal, Guo, Vin (1996)(Correct)
The need for supportingvariety of hard and soft real-time,
as well as best effort applications in a multimedia computing
environment requires an operating system framework
that: (1) enables different ... / computing communication and video compression technologies have advanced
310.1 An Application Level Video Gateway - Amir, McCanne, Zhang (1995)(Correct)
The current model for multicast transmission of video over
the Internet assumes that a fixed average bandwidth is
uniformly present throughout the network. Consequently,
sources limit their transmissi... / digital video image and video compression and processing br with real-time software video compression. In Proceedings of the
308.5 Geometric Compression Through Topological Surgery - Taubin, Rossignac (1998)(Correct)
this article introduces a new compressed representation for complex triangulated models and simple, yet efficient, compression and decompression algorithms. In this scheme, vertex positions are quanti... / In comparison to image and video compression little attention has been
263.6 Texture Synthesis by Non-parametric Sampling - Efros, Leung (1999)(Correct)
A non-parametric method for texture synthesis is proposed. The texture synthesis process grows a new image outward from an initial seed, one pixel at a time. A Markov random field model is assumed, an... / fill-in lossy image and video compression foreground removal etc.
226.0 Optimizing Power Using Transformations - Chandrakasan, Potkonjak, Mehra.. (1995)(Correct)
The increasing demand for portable computing has elevated power consumption to be one of the most critical design parameters. A high-level synthesis system, HYPER-LP, is presented for minimizing pow... / real-time tasks such as video compression and speech recognition. As a
176.8 Layered Representation of Motion Video using Robust.. - Ayer, Sawhney (1995)(Correct)
Representing and modeling the motion and spatial support of multiple objects and surfaces
from motion video sequences is an important intermediate step towards dynamic image understanding.
One such re... / has wideranging applications. Video compression and coding have already been
159.4 Near Neighbor Search in Large Metric Spaces - Brin (1995)(Correct)
Given user data, one often wants to find approximate matches in a large database. A good example of such a task is finding images similar to a given image in a large collection of images. We focus on ... / from a large image library. Video Compression Finding the image blocks br motion vectors in MPEG video compression. Data Mining Finding
144.6 Multi-Modal Tracking of Faces for Video Communications - Crowley, Berard (1997)(Correct)
This paper describes a system which uses multiple visual processes to detect and track faces for video compression and transmission. The system is based on an architecture in which a supervisor select... / to detect and track faces for video compression and transmission. The system
142.8 Streaming Video over the Internet: Approaches and Directions - Wu, al. (2001)(Correct)
Due to the explosive growth of the Internet and increasing demand for multimedia information on the web, streaming video over the Internet has received tremendous attention from academia and industr... / video. Speci cally we cover video compression application-layer QoS br streaming video video compression application-layer QoS
142.8 Configuring Sessions in Programmable Networks - Sumi Choi Jonathan (2001)(Correct)
The provision of advanced computational services
within networks is rapidly becoming both feasible and
economical. We present a general approach to the problem
of configuring application sessions that... / application might invoke a video compression service in the network to
142.8 Video Multicast using Layered FEC and Scalable Compression - Tan, Zakhor (2001)(Correct)
The use of scalable video with layered multicast has been shown to be an e#ective method to achieve
rate control in heterogeneous networks. In this paper, we propose the use of layered FEC as an
error... / error-resilient scalable video compression. We find that video quality br video Scalable video compression produces an embedded
142.0 Scalable Compression and Transmission of Internet Multicast Video - McCanne (1996)(Correct)
Scalable Compression and Transmission of Internet Multicast Video
by
Steven Ray McCanne
Doctor of Philosophy in Computer Science
University of California at Berkeley
Professor Martin Vetterli, Chair
... / and present herein a layered video compression algorithm which when br previous work on layered video compression and transmission we have
123.4 Toward a Common Infrastructure for Multimedia-Networking Middleware - McCanne, al (1997)(Correct)
Real-time multimedia streams like audio and video are now integral data types in modern programming environments. Although a great deal of research has investigated effective and efficient programming... / at one's fingertips ffl video compression modules like the layered br continue to refine audio and video compression algorithms and protocols
114.2 Spatiotemporal Sensitivity and Visual Attention for Efficient.. - Yee, Pattanaik, Greenberg (2001)(Correct)
INTRODUCTION Global illumination is the physically accurate calculation of lighting in an environment. It is computationally expensive for static environments and even more so for dynamic environments... / synthesis video telephony and video compression. Perceptually-based br Ward-Larson et al. In video compression and telephony it can be
113.5 Experiences with real-time software video compression - Frederick (1994)(Correct)
This paper will describe the basic design goals of nv, detail
its video compression algorithm, and relate some of the experiences of trying
to put this video on the Internet.
2 An overview of the nv d... / with real-time software video compression Ron Frederick Xerox PARC br goals of nv detail its video compression algorithm and relate some
107.2 Adaptive Service in Mobile Computing Environments - Lu, Lee, Bharghavan (1996)(Correct)
Emerging communication-intensive applications require significant levels of networking resources for efficient operation. In the context of mobile computing environments, limited and dynamically varyi... / with bounds. For example most video compression standards like MPEG JPEG
106.3 An Embedded Wavelet Video Coder Using Three-Dimensional Set.. - Kim (1997)(Correct)
The SPIHT (set partitioning in hierarchical trees) algorithm by Said and Pearlman is known to have produced some of the best results in still image coding. It is a fully embeded wavelet coding algorit... / desired pyramid levels for video compression. The complete subband
102.8 Rate-Distortion Optimization for Video Compression - Sullivan, Wiegand (1998)(Correct)
this article. Some further techniques which go somewhat beyond this model will also be discussed. [Begin Sidebar Inset Article #1] A History of Existing Visual Coding Standards unknown Rate-Distortion... / Optimization for Video Compression Gary J. Sullivan br fundamentally distinguishes video compression from still image
97.8 RED-VBR: A Renegotiation-Based Approach to Support Delay-Sensitive.. - Zhang, Knightly (1997)(Correct)
Previous approaches to supporting video on packet-switched networks include deterministic service, statistical service, predicted service, and feedback-based schemes. These schemes represent different... / the compressed video most of video compression algorithms have a quality br gain. Second most of the video compression algorithms have some type of
91.4 Scalable Multimedia Communication with Internet Multicast.. - McCanne (1998)(Correct)
In this survey article we describe the roots of IP Multicast in the Internet, the evolution of the Internet Multicast Backbone or "MBone," and the technologies that have risen around the MBone to supp... / exclusively on H. for video compression. In the fall of br destination Motion in Video Compression What's it good for
90.9 Feedback-Based Error Control for Mobile Video Transmission - Girod, Färber (1999)(Correct)
We review feedback-based low bit-rate video
coding techniques for robust transmission in mobile multimedia
networks. For error control on the source coding
level, each decoder has to make provisions f... / incorporated into the H. video compression standard recently and this br with continued progress in video compression technology mobile
89.3 MPEG Digital Video Coding Standards - Sikora (1997)(Correct)
this paper is to provide an overview of the MPEG-1 and MPEG-2 video
coding algorithms and standards and their role in video communications. The paper is
organized as follows: Chapter 9.2 reviews the b... / Modern image and video compression techniques today offer the br The MPEG- and MPEG- video compression techniques developed and
86.9 SWAN: A Mobile Multimedia Wireless Network - Agrawal (1996)(Correct)
SWAN (Seamless Wireless ATM Network) is an experimental indoor wireless network that investigates the
combination of wireless access with multimedia networked computing in an indoor setting. It is bas... / and progress in audio video compression algorithms will permit br was motivated by advances in video compression algorithms and availability
86.4 Data Modeling of Time-Based Media - Gibbs, Breiteneder, Tsichritzis (1994)(Correct)
Many aspects of time-based media -- complex data encoding, compression, "quality
factors," timing -- appear problematic from a data modeling standpoint. This
paper proposes timed streams as the basic ... / group has developed two video compression standards. The first MPEG br etc. Quality Factors Video compression algorithms such as JPEG
85.7 Coding Of Multi-View Images For Immersive Viewing - Tong, Gray (2000)(Correct)
A light eld is a collection of multi-view images which
represent a 3-D scene. Rendering from a light eld provides
a simple and ecient way to generate arbitrary new views
of the scene as the viewing ... / only moderate compression. Video compression schemes such as H. br thus provides only moderate compression. Video compression schemes such as
85.1 Informedia: News-on-Demand Multimedia Information Acquisition and.. - Hauptmann, Witbrock (1997)(Correct)
In theory, speech recognition technology can make any spoken words in video or audio media subject to text
indexing, search and retrieval. This article describes the News-on-Demand application created... / speech recognition and video compression the Informedia project br on a Pentium PC using MPEG-I video compression. Speech recognition is
80.8 Video Abstracting - Lienhart, Pfeiffer, Effelsberg (1997)(Correct)
ing Rainer Lienhart, Silvia Pfeiffer and Wolfgang Effelsberg University of Mannheim, 68131 Mannheim, Germany {lienhart, pfeiffer, effelsberg}@pi4.informatik.uni-mannheim.de 1. What is a Video Abstract... / Wide Web and standardized video compression techniques more and more
80.0 Face Detection In Color Images - Hsu, Abdel-Mottaleb, Jain (2002)(Correct)
Human face detection is often the first step in applications such as video surveillance, human computer interface, face recognition, and image database management. We propose a face detection algorith... / since it is widely used in video compression standards. Since the
79.9 Video Indexing Based on Mosaic Representations - Irani (1998)(Correct)
Video is a rich source of information. It provides
visual information about scenes. However, this information
is implicitly buried inside the raw video data, and is
provided with the cost of very high... / video annotation video compression video databases. I. br is needed e.g.for video compression since the video frames need
79.9 Evaluating MMX Technology Using DSP and Multimedia Applications - Ravi Bhargava (1998)(Correct)
Many current general purpose processors are using
extensions to the instruction set architecture to enhance
the performance of digital signal processing (DSP) and
multimedia applications. In this pape... / are speech audio image and video compression systems. Previous efforts br problem. Image and video compression programs would benefit from
79.9 Predicting MPEG Execution Times - Bavier (1998)(Correct)
This paper reports on a set of experiments that measure the amount of CPU processing needed to decode
MPEG-compressed video in software. These experiments were designed to discover indicators that cou... / . MPEG The MPEG video compression standard defines a video br predictors for the MPEG video compression algorithm is the primary
76.5 Layered Video Multicast with Retransmissions (LVMR): Evaluation of.. - Li, Paul, Ammar (1997)(Correct)
Layered Video Multicast with Retransmissions (LVMR) is a system for distributing video
using layered coding over the Internet. The two key contributions of the system are: (1)
improving the quality ... / We will introduce layered video compression techniques and LVMR system br System Overview . Layered Video Compression The use of layered
72.7 A Perceptual Distortion Metric for Digital Color Video - Winkler (1999)(Correct)
In this paper I present a distortion metric for color video sequences. It is based on a contrast gain control model
of the human visual system that incorporates spatial and temporal aspects of vision ... / In the context of digital video compression the coding noise plays the
72.3 Layered Video Multicast with Retransmission (LVMR): Evaluation of.. - Xue Li (1997)(Correct)
This paper proposes a novel scheme for distributing
MPEG-coded video over a best-effort heterogeneous
network, such as the Internet. The key contributions
of the proposed scheme are (1)error recovery ... / knowledge about layered video compression and Reliable Multicast br involving realtime video compression no B frames are encoded
69.5 Processor Design for Portable Systems - Burd (1996)(Correct)
Processors used in portable systems must provide highly energy-efficient operation, due to the importance of
battery weight and size, without compromising high performance when the user requires it.... /
68.0 Video Shot Detection and Characterization for Video Databases - Patel, Sethi (1997)(Correct)
The organization of video information for video databases requires segmentation of
a video into its constituent shots and their subsequent characterization in terms of
content and camera work. In this... / is the current standard for video compression For shot isolation we br D. LeGall MPEG -A video compression standard for multimedia
66.6 Hierarchical Encoding of MPEG Sequences Using Priority Encoding.. - Leicher (1994)(Correct)
Network heterogeneity has become a major issue and multimedia applications have to cope with
interconnected networks consisting of many subnetworks of unevenly distributed resources. Realtime
traffic ... / . MPEG- Video Compression . br A widely used standard for video compression has been developed by the
65.5 Kernel Support for Live Digital Audio and Video - Jeffay, Stone, Smith (1992)(Correct)
We have developed a real-time operating system kernel which has
been used to support the transmission and reception of streams of live digital
audio and video in real-time as part of a workstation-b... / Recent advances in video compression algorithms -and their br functions capabilities for video compression decompression display
63.6 Adaptive Block-based Light Field Coding - Magnor, Girod (1999)(Correct)
A compression scheme is presented that has
been designed to efficiently code light fields.
Based on video compression techniques, the
light field image array is divided into image
blocks. Different bl... / code light fields. Based on video compression techniques the light field br optimization for video compression. IEEE Signal Processing
62.8 Head Tracking via Robust Registration in Texture Map Images - Cascia, Isidoro, Sclaroff (1998)(Correct)
A novel method for 3D head tracking in the presence
of large head rotations and facial expression changes is
described. Tracking is formulated in terms of color image
registration in the texture map o... / human machine interfaces video compression video database search br interfaces video compression video database search
62.8 A Quantitative Analysis of Reconfigurable Coprocessors for Multimedia .. - Miyamori (1998)(Correct)
Recently, computer architectures that combine a reconfigurable
(or retargetable) coprocessor with a general-purpose
microprocessor have been proposed. These architectures
are designed to exploit large... / on algorithms such as video compression decompression and image br is one of the most popular video compression standards. The algorithm
62.8 Mosaics of Scenes with Moving Objects - Davis (1998)(Correct)
Image mosaics are useful for a variety of tasks in vision and computer graphics. A particularly convenient way to generate mosaics is by `stitching' together many ordinary photographs. Existing algori... / panoramic photography and video compression. Although a number of
60.8 Energy Efficient CMOS Microprocessor Design - Burd, Brodersen (1995)(Correct)
Reduction of power dissipation in microprocessor
design is becoming a key design constraint. This is motivated
not only by portable electronics, in which battery
weight and size is critical, but by he... / by the application e.g. video compression speech recognition
57.9 A New Approach to Support Delay-Sensitive VBR Video in.. - Zhang (1995)(Correct)
Previous approaches to supporting video on packet-switched networks include deterministic service, statistical service, predicted service, and feedback-based schemes. These schemes represent differe... / the compressed video most of video compression algorithms have a quality br is that most of the video compression algorithms have some type of
57.1 TCP-friendly Internet Video Streaming employing Variable . . . - Kim, al. (2000)(Correct)
A feedback-based Internet video transmission scheme based on the ITU-T H.263+ is presented. The
proposed system is capable of continually accommodating its stream size and managing the packet loss rec... / Rate and delay controlled video compression and transmission module to br And Delay Controlled Video Compression And Transmission A.
57.1 Data Compression for Light Field Rendering - Magnor, Girod (2000)(Correct)
Two light-field compression schemes are presented. The codecs are compared with regard to compression efficiency and rendering performance. The first proposed coder is based on video-compression techn... / rst proposed coder is based on video-compression techniques that have been br on standard hardware. The video compression-based coder as well as the
55.3 Very Low Bit Rate Video Coding Based on Matching Pursuits - Neff, Zakhor (1997)(Correct)
We present a video compression algorithm which performs well on generic sequences at very low bit rates. This algorithm was the basis for a submission to the November 1995 MPEG4 subjective tests. The ... / Abstract We present a video compression algorithm which performs
55.3 High-Order Context Modeling and Embedded Conditional Entropy Coding.. - Wu (1997)(Correct)
Much of recent progress in wavelet image compression came from better
context modeling and entropy coding of quantized wavelet coefficients. In the past few
months many papers on the subject were publ... / In case of wavelet-based image video compression insight into intrinsic
55.0 Motion Estimation with Quadtree Splines - Szeliski, Shum (1995)(Correct)
This paper presents a motion estimation algorithm based on a new multiresolution representation,
the quadtree spline. This representation describes the motion field as a collection of smoothly
connect... / motion compensation for video compression the extraction of D scene
55.0 A Statistical Approach to Scene Change Detection - Sethi (1995)(Correct)
One of the challenging problems in video databases is the organization of video information. Segmenting a
video into a number of clips and characterizing each clip has been suggested as one mechanism ... / D. LeGall MPEG -A video compression standard for multimedia
54.5 Linear Phase Perfect Reconstruction Filter Banks: Theory, Structure.. - Tran (1999)(Correct)
This dissertation studies the theory, structure, design, and implementation of discretetime
FIR linear phase perfect reconstruction filter banks with arbitrary M channels and
arbitrary-length filters.... / collaboration on image and video compression. Special tokens of br speech audio image and video compression signal filtering
54.5 Performance Evaluation of Smoothing Algorithms for Transmitting.. - Wu-Chi Feng Computer (1999)(Correct)
The transfer of prerecorded, compressed video requires multimedia services to support large
fluctuations in bandwidth requirements on multiple time scales. Bandwidth smoothing techniques
can reduce ... / requires hardware support for video compression. The video capture testbed br D. L. Gall MPEG A video compression standard for multimedia
52.1 An End to End Software Only Scalable Video Delivery System - Navin Chaddha (1995)(Correct)
Precompressed video delivery systems commonly operate at fixed data rates even
though scarcity of network bandwidth and processor cycles is a common occurrence in the
dynamic environment of general pu... / combining a new scalable video compression algorithm video delivery br video delivery system a new video compression algorithm has been
51.8 Manipulation and Compositing of MC-DCT Compressed Video - Chang, Messerschmitt (1994)(Correct)
Many advanced video applications require manipulations of compressed video signals. Popular video manipulation functions include overlap (opaque or semi-transparent), translation, scaling, linear filt... / is widely used in many image video compression standards e.g. H. br optimal algorithm designs for video compression and manipulation. For
47.4 Pegasus - Operating System Support for Distributed Multimedia Systems - Leslie (1993)(Correct)
Introduction
Pegasus
3
is a project of the Universities of Cambridge (GB) and Twente (NL). This is
a preliminary paper whose primary function is to state the goals of the project and to
describe ho... / memories hardware image and video compression and gigabit networks. We br multimedia such as cameras video compression decompression units sound
46.8 Simultaneous Motion Estimation and Segmentation - Chang, Tekalp, Sezan (1997)(Correct)
We present a Bayesian framework that combines motion (optical flow) estimation and segmentation based
on a representation of the motion field as the sum of a parametric field and a residual field. The... / object tracking object-based video compression and machine vision. Motion
46.3 A DCT-based Embedded Image Coder - Xiong, Guleryuz, Orchard (1996)(Correct)
Since Shapiro published his work on embedded zerotree wavelet (EZW) image coding [1],
there have been increased research activities in image coding centered around wavelets. In this
letter, we first p... / used in many practical image video compression systems. The basic idea
46.3 An Optimal Bandwidth Allocation Strategy for the Delivery of.. - Feng, Jahanian, Sechrest (1995)(Correct)
The transportation of prerecorded, compressed video data without loss of picture quality
requires the network and video servers to support large fluctuations in bandwidth requirements.
Fully utilizi... / bandwidth allocation MPEG video compression smoothing . br . D.J. LeGall A Video Compression Standard for Multimedia
45.7 Motion Estimation Using a Complex-Valued Wavelet Transform - Magarey, Kingsbury (1998)(Correct)
This paper describes a new motion estimation algorithm which is potentially useful for both computer vision and video compression applications. It is hierarchical in structure, using a separable 2-d D... / for both computer vision and video compression applications. It is br process. Note that the video compression standards make no statements
45.7 Digital Watermarking of MPEG-4 Facial Animation Parameters - Hartung, Eisert, Girod (1998)(Correct)
this paper, we present a method for digital watermarking
of MPEG-4 facial animation parameter data sets. The watermarks
are additively embedded into the parameter values and
can be retrieved either fr... / MPEG- Face Animation The video compression standards MPEG- ISO IEC br of single FAPs or DCT-based video compression of sequences rendered from
45.7 Reversible Variable Length Codes for Efficient and Robust Image and.. - Wen (1998)(Correct)
The International Telecommunications Union (ITU) recently adopted reversible
variable length codes (RVLCs) for use in the emerging H.263+ video compression
standard. As the name suggests, these code... / for use in the emerging H. video compression standard. As the name
45.7 Memory Constrained Wavelet-Based Image Coding - Cosman, Zeger (1998)(Correct)
Transform coding methods such as JPEG which operate
on small blocks tend to have poorer performance
than full-frame transform methods based on wavelet decompositions,
but the memory requirements are m... / of the product. An image or video compression algorithm which provides
45.4 A survey of statistical source models for variable-bit-rate.. - Izquierdo, Reeves (1999)(Correct)
It is predicted that, in the near future, the transport
of compressed video will pervade computer networks.
Variable-bit-rate (VBR) encoded video is expected to become
a significant source of networ... / of standards for digital video compression such as H. H. br . Le Gall D MPEG A Video Compression Standard for Multimedia
45.4 Channel Coding and Transmission Aspects for Wireless Multimedia - Hagenauer, Stockhammer (1999)(Correct)
Multimedia transmission has to handle a variety of compressed and uncompressed source signals such as
data, text, image, audio, and video. On wireless channels the error rates are high and joint sour... / audio image and video compression standards like JPEG or MPEG. br to run length coding. Common video compression standards are not designed
42.8 Low Bit-Rate, Scalable Video Coding with 3D Set Partitioning in.. - Kim, Xiong, Pearlman (2000)(Correct)
In this paper, we propose a low bit-rate embedded video coding scheme that utilizes a threedimensional
(3D) extension of the set partitioning in hierarchical trees (SPIHT) algorithm which
has proved... / applications. Keywords video compression SPIHT scalability br and scalability im Image and Video Compression Ph.D. thesis University
41.9 Spline-Based Image Registration - Szeliski, Coughlan (1994)(Correct)
The problem of image registration subsumes a number of problems and techniques in multiframe
image analysis, including the computation of optic flow (general pixel-based motion), stereo
correspondence... / applications including video compression the extraction of D scene br D. Le Gall. MPEG A video compression standard for multimedia
40.5 Name-It: Association of Face and Name in Video - Satoh, Kanade (1996)(Correct)
This paper proposes a novel approach to extract meaningful content information from video by collaborative integration of image understanding and natural language processing. As an actual example, we ... / innovations including MPEG video compression vast and high speed disk
39.9 Line Based, Reduced Memory, Wavelet Image Compression - Chrysafis (1998)(Correct)
This paper addresses the problem of low memory wavelet image compression.
While wavelet or subband coding of images has been shown to be superior to
more traditional transform coding techniques, littl... / of this work has focused on video compression implementations where
39.5 MINT - A Mobile Internet Router - Hager, Klemets, al. (1994)(Correct)
Today, mobility of portable computers
and workstations is not transparent to users. They adjust
to reduced services as long as they have no connection
to a supporting infrastructure. The goal of the
W... / operations and layered audio video compression. These services are the
38.2 Low-complexity Video Coding for Receiver-driven Layered Multicast - McCanne, Vetterli, Van Jacobson (1997)(Correct)
In recent years the "Internet Multicast Backbone", or MBone,
has risen from a small, research curiosity to a large scale and widely used
communications infrastructure. A driving force behind this grow... / paper we describe a layered video compression algorithm which when br previous work on layered video compression and transmission we have
38.2 Multiscale Modeling and Estimation of Motion Fields for Video Coding - Moulin (1997)(Correct)
We present a systematic approach to forward--motion--compensated predictive video coding. The
first step is the definition of a flexible model that compactly represents motion fields. The inhomogeneit... / smoothness In video compression accurate motion estimation br Motion Compensation for Video Compression Using Control Grid
36.3 Automatic Configuration and Run-time Adaptation of Distributed.. - Chang (1999)(Correct)
Increased platform heterogeneity and varying resource availability in distributed systems motivates the design of resource-aware applications, which ensure a desired performance level by continuously ... / parameters. For instance a video compression component can trade off
36.3 Understanding Multimedia Application Characteristics for Designing.. - Jason Fritts Wayne (1999)(Correct)
As part of our research into programmable media processors, we conducted a multimedia workload characterization study.
The tight integration of architecture and compiler in any programmable processor ... / Digital video and video compression initially generated the br application for high-quality video compression H. and MPEG- are
36.3 Low-Memory Packetized SPIHT Image Compression - Wheeler, Pearlman (1999)(Correct)
The SPIHT image compression algorithm is modified for
application to large images with limited processor memory.
The subband decomposition coefficients are partitioned into
small tree-preserving spati... / done in parallel for real-time video compression. . Introduction . .
34.7 A Novel Four-Step Search Algorithm for Fast Block Motion Estimation - Po, Ma (1996)(Correct)
vector distribution, a new four-step search (4SS) algorithm with center-biased checking point pattern for fast block motion estimation is proposed in this paper. Halfway-stop technique is employed in ... / In recent years several video compression standards had been proposed
34.7 Using Rotational Mirrored Declustering for Replica Placement in a.. - Chen (1995)(Correct)
In a video-on-demand (VOD) environment, disk-arrays are often used to support the disk bandwidth requirement. This can pose serious problems on available disk bandwidth upon disk failure. In this pape... / made possible by advances in video compression and network transmission
34.5 Modelling and Querying Video Data - Hjelsvold (1994)(Correct)
As video data is penetrating many information
systems the need for database support for
video data evolves. In this paper we present
a generic data model that captures the structure
of a video documen... /
34.2 Indexing and Retrieval of MPEG Compressed Video - Kobla (1998)(Correct)
To keep pace with the increased popularity of digital video as an archival medium, the
development of techniques for fast and efficient analysis of video streams is essential. In
particular, solutions... / widely accepted international video compression standard. The MPEG encoding br D. Le Gall. MPEG A video compression standard for multimedia
34.2 Motion Prediction Based on Temporal Layering for Layered Video Coding - Lee (1998)(Correct)
In this paper, we proposed a video coding technique which adopts motion estimation and compensation with temporal layering to provide temporal scalability. In this proposed video coding scheme, motion... / been utilized effectively in video compression techniques. But
34.0 Panoramic Image Mosaics - Shum, Szeliski (1997)(Correct)
This paper presents some techniques for constructing panoramic image mosaics from sequences of images. Our mosaic representation associates a transformation matrix with each input image, rather than e... / detection HAD video compression IHA IAH L br Irani S. Hsu and P. Anandan. Video compression using mosaic
34.0 Removal of Compression Artifacts Using Projections onto Convex Sets.. - Yang, Galatsanos (1997)(Correct)
In this paper we present a new image recovery algorithm to remove, in addition to blocking, ringing artifacts from compressed images and video. This new algorithm is based on the theory of projections... / to a flat background. In the video compression community these artifacts br recent popularity the MPEG video compression standard is used here for
34.0 Algorithms for Scheduling Real-Time Tasks with Input Error and.. - Feng, Liu (1997)(Correct)
This paper describes algorithms for scheduling preemptive, imprecise, composite tasks in real time.
Each composite task consists of a chain of component tasks, and each component task is made
up of a ... / it does not. Examples include video compression speech recognition and
34.0 A Video Compression Scheme with Optimal Bit Allocation among.. - Schuster, Katsaggelos (1997)(Correct)
In this paper, we present a theory for the optimal bit allocation among quadtree (QT) segmentation, displacement vector field (DVF), and displaced frame difference (DFD). The theory is applicable to v... / NO. NOVEMBER A Video Compression Scheme with Optimal Bit br rate distortion theory video compression. I. INTRODUCTION V
34.0 Content-Based Video Retrieval and Compression: A Unified Solution - Zhang, Wang, Altunbasak (1997)(Correct)
Video compression and retrieval have been treated as separate problems in the past. In this paper, we present an object-based video representation that facilitates both compression and retrieval. Typi... / Alto CA Abstract Video compression and retrieval have been br diagram of a content-based video compression and retrieval process.
34.0 An Adaptive Framework for Developing Multimedia Software Components - Posnak, Lavender, Vin (1997)(Correct)
Introduction
Recent improvements in microprocessor performance have made possible the migration of continuous media processing
from specialized hardware, such as decompression and digital signal proc... / advantage of new audio and video compression standards as they emerge br used standard for image compression and video conferencing A JPEG
34.0 A Video Compression Scheme With Optimal Bit Allocation Between.. - Schuster (1997)(Correct)
splitting a video sequence into two sources of information,
the displaced frame di#erence #DFD# and the
displacementvector #eld #DVF#. We #rst consider the case
of a lossless motion compensated video ... / A Video Compression Scheme With Optimal Bit br sense. . INTRODUCTION Video compression attracted considerable
32.9 An Objective Video Quality Assessment System Based on Human Perception - Arthur Webster Coleen (1993)(Correct)
The Institute for Telecommunication Sciences (ITS) has developed an objective video quality assessment system that
emulates human perception. The system returns results that agree closely with quality... / impairments included digital video compression systems operating at line br that appropriately stress the video compression system being designed or
31.8 Devices in a Multi-Service Operating System - Barham (1996)(Correct)
le application-specific use of I/O devices.
The architecture is applied to several representative classes of device including
network interfaces, network connected peripherals, disk drives and frames... / . . Video Compression br considers the example of video compression. The majority of video
31.8 Image Indexing Using Moments and Wavelets - Mandal, Aboulnasr, Panchanathan (1996)(Correct)
Histogram comparison is a popular
technique for image and video indexing. The complexity of
the technique can be reduced by representing the
histogram by its moments. In this paper, we propose two
tec... / ISDN ATM and image video compression standards JPEG MPEG br signal processing image and video compression wavelets filterbanks and
31.8 Direct Methods for Visual Scene Reconstruction - Szeliski (1995)(Correct)
There has been a lot of activity recently surrounding the reconstruction
of photorealistic 3-D scenes and high-resolution
images from video sequences. In this paper, we present some
of our recent work... / reality and model-based video compression. Traditionally -D scene br recognition model-based video compression and the construction of
29.7 VLIW Processor Codesign for Video Processing - Wilberg, Camposano (1997)(Correct)
A codesign approach for complex video compression systems is presented. The system
is based on a flexible and programmable VLIW (Very Long Instruction Word) architecture. The
design approach can be ... / codesign approach for complex video compression systems is presented. The br analysis results of different video compression algorithms are summarized.
29.7 Indexing and Search of Multimodal Information - Hauptmann, Wactlar (1997)(Correct)
The Informedia Digital Library Project allows full
content indexing and retrieval of text, audio and
video material. The integration of speech
recognition, image processing, natural language
processin... / speech recognition and video compression the Informedia digital
29.6 The INRIA Videoconferencing System (IVS) - Turletti (1994)(Correct)
Introduction
IVS is a software system to transmit audio and video data over the Internet. It includes PCM
and ADPCM audio codecs, as well as a H.261 [H.261] codec. Both audio and video codecs are
sof... / of the art with regard to video compression encoding methods. The high
28.9 Real Time Software Implementation Of Scalable Video Codec - Tan Chang (1996)(Correct)
Scalable video compression is becoming increasingly
more important in diverse, heterogeneous networks of
today. In our previous work [2], we developed a scalable
codec capable of generating bit rates ... / ABSTRACT Scalable video compression is becoming increasingly br networks. Recently a scalable video compression algorithm has been proposed
28.5 On The Compression Of Image Based Rendering Scene: A Comparison Among .. - Li, al. (2001)(Correct)
this paper, we examine three categories of IBR compression algorithms:
the block coder, the reference coder and the wavelet coder. We examine both
the compression e#ciency and the capability to rend... / to apply existing still image video compression technologies to IBR. br and journals relating to image video compression and multimedia
28.5 Power-Aware Video Decoding - Pouwelse, Langendoen, Sips (2001)(Correct)
Multimedia applications targeting battery-operated
wearable devices must be power-aware to exploit the
capabilities of variable voltage processors. This paper
presents a feedback (FB) controller for v... / out by wearable devices video compression and decompression are the
28.5 Secure Scalable Video Streaming For Wireless Networks - Wee, Apostolopoulos (2001)(Correct)
We present a wireless video streaming system that securely
and efficiently streams video to heterogeneous clients over timevarying
communication links. Clients may differ in their display,
power, comm... / This system can use the same video compression algorithms as the previous
28.5 Failure Recovery Algorithms for Multimedia servers - Shenoy, Vin (2000)(Correct)
In this paper, we present two novel disk failure
recovery methods that utilize the inherent characteristics
of video streams for efficient recovery. Whereas the first
method exploits the inherent re... / -RAID -Fault tolerance -Video compression algorithms br . Le Gall D MPEG A video compression standard for multimedia
28.5 Bit Allocation for Joint Source/Channel Coding of Scalable Video - Cheung, Zakhor (2000)(Correct)
We propose an efficient bit allocation algorithm for a joint source/channel video codec over noisy channels. Our
approach is to distribute the available source and channel coding bits among the subban... / With highly scalable video compression schemes it is possible br coding bits for the scalable video compression algorithm described in
28.5 Quality of Service for MPEG Video in Human Perspective - Ng, Leung (2000)(Correct)
Advancement and development in multimedia and network applications have led to the development of video
systems over an open network, like the Internet. In the meantime, MPEG has become the de fact... / the de facto standard for video compression. This makes MPEG video br the de facto standard of video compression making MPEG video players
28.5 Fugue: Time Scales of Adaptation in Mobile Video - Corner, Noble, Wasserman (2000)(Correct)
Providing interactive video on hand-held, mobile devices is
extremely difficult. These devices are subject to processor,
memory, and power constraints, and communicate over wireless
links of rapidl... / chooses fine-grained video compression parameters to provide the
28.5 A Video Codec Incorporating Block-Based Multi-Hypothesis.. - Flierl, Wiegand, Girod (2000)(Correct)
Multi-hypothesis prediction extends motion compensation with one prediction signal to the linear superposition
of several motion-compensated prediction signals. These motion-compensated prediction sig... / are e- cient for practical video compression algorithms. In addition it br size improves the eciency of video compression algorithms. But
28.5 Data Partitioning and Reversible Variable Length Codes for Robust.. - Adam Li Surin (2000)(Correct)
Low bit-rate multimedia communication over wireless channels has received much
attention recently. A key challenge in low bit-rate wireless communication is the very
high error rate during transmissio... / I. Introduction Video compression and transmission over br of the wired channels. For a video compression scheme to work under those
28.5 Simultaneous Motion Estimation And Resolution Enhancement Of.. - Mateos, Katsaggelos, Molina (2000)(Correct)
In this work we propose an iterative algorithm for simultaneously
estimating the motion field and high resolution
frames from a compressed low resolution video sequence.
The algorithm exploits the exi... / compressed using one of the video compression standards in order to br compressed using any of the video compression standards such as MPEG
27.2 Issues in Vision Modeling for Perceptual Video Quality Assessment - Winkler (1999)(Correct)
Lossy compression algorithms used in digital video systems produce artifacts
whose visibility strongly depends on the actual image content. Simple error measures
such as RMSE or PSNR, albeit popular, ... / systems ffl Perceptual video compression ffl Perceptual video br of human vision for digital video compression.in Proc. SPIE vol.
27.2 Rectangular Tiling in Multi-Dimensional Arrays - Smith, Suri (1999)(Correct)
We study the following tiling problem in d dimensions: given a d-dimensional rectangular array of non-negative numbers and an integer p, partition the array into at most p rectangular subarrays so tha... / mining data partitioning and video compression. Recently Khanna br data partitioning and video compression by block matching often