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.
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
Implications of Programmable General Purpose Processors for.. - Lee (2002)(Correct)
With the growth of the Internet and mobile communication industry, multimedia applications form a dominant computer workload. Media workloads are typically executed on Application Specific Integrated ... / and decoder djpeg MPEG- is video compression encoder and decoder for
Exact Algorithms for the Longest Common Subsequence Problem for.. - Guo (2002)(Correct)
Contents 1 Introduction 5 2 Biological Motivation 9 2.1 Some Molecular Biology . . . . . . . . . . . . . . . . . . . . . . . 9 2.2 Biological Motivation . . . . . . . . . . . . . . . . . . . . . . . .... / in pattern recognition text compression and particularly in
Iterated Denoising for Image Recovery - Guleryuz (2002)(Correct)
In this paper we propose an algorithm for image recovery where completely
lost blocks in an image/video-frame are recovered using spatial information
surrounding these blocks. Our primary applicatio... / In many image and video compression applications the decoder has
Generalized B Pictures - Flierl, Girod (2002)(Correct)
This paper discusses generalized B pictures in the context of the
emerging JVT/H.26L compression standard. We focus on reference
picture selection and linearly combined motion-compensated
prediction s... /
Unknown - Image Registration In (2002)(Correct)
A formulation is presented for the registration of two
images in range. This is in contrast to the typical
registration of images that occurs over their domain and
ignores any exposure differences tha... /
Texture Resynthesize using Principle Component Analysis - Haenselmann (2002)(Correct)
We present a method for analyzing and resynthesizing inhomogeneously textured regions in images for
the purpose of advanced compression. We first define image blocks in a way that they cover regions w... / be exploited for image and video compression e. g.if a transform can
Wireless Video Streaming: An Overview - Methven (2002)(Correct)
Streaming digital video over a wireless connection has proven to be a difficult and unreliable exercise. The main reasons for this are unpredictable connection signals and reduced bandwidth. In order ... / not to be confused with the audio compression standard MP was initially br Wireless video streaming video compression bandwidth
Synthetic Animation Compression using Model-Based Approach - Yao (2002)(Correct)
Traditional approach to performing motion estimation on video is to find
the frame-to-frame coherence in the image sequence. In a synthetic animation
video sequence, we can take advantage of informa... / are desirable. In general video compression model-based coding schemes
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... / by video compression and audio compression algorithms and then saved br pre-compressed by video compression and audio compression algorithms and
A Bandwidth-efficient Architecture for a Streaming Media Processor - Rixner (2001)(Correct)
Media processing applications, such as three-dimensional graphics, video compression,
and image processing, currently demand 10-100 billion operations per second of
sustained computation. Fortunately,... / as three-dimensional graphics video compression and image processing
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
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
Combining PPM models using a text mining approach - Teahan, Harper (2001)(Correct)
This paper introduces a novel switching method which can be used to combine
two or more PPM models. The work derives from our earlier work on modelling
English and text mining, and the approach t... / a new frontier for lossless compression. Text mining may be de ned as the
New Kernels for Fast Mesh-Based Motion Estimation - Nosratinia (2001)(Correct)
Mesh-based motion estimation---also known as control
grid interpolation or warping---provides a smoother estimated
intensity field compared to the traditional block-matching algorithm
(BMA), resulting... / for motion compensation and video compression. Others also
A Probabilistic Spell for the Curse of Dimensionality - Chávez, Navarro (2001)(Correct)
Range searches in metric spaces can be very difficult if the space is "high dimensional", i.e.
when the histogram of distances has a large mean and a small variance. The so-called "curse of
dimensio... / image quantization and compression text retrieval computational
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 global illumination video compression and video Figure Equal time
Compiler Optimizations for Adaptive EPIC Processors - Palem, Talla, Wong (2001)(Correct)
Advances in VLSI technology have lead to a tremendous increase
in the density and number of devices that can be manufactured in a
single microchip. One of the interesting ways in which this silico... / analysis neural networks video compression high-energy physics
Compressing XML with Multiplexed Hierarchical PPM Models - Cheney (2001)(Correct)
this paper, we will describe alternative approaches to XML compression that
illustrate other tradeo s between speed and e ectiveness. We describe experiments
using several text compressors and XMILL t... / compression can do better than text compression alone. However XMILL's base
Pattern Matching and Lossy Data Compression on Random Fields - Kontoyiannis (2001)(Correct)
We consider the problem of lossy data compression for data arranged on twodimensional
arrays (such as images), or more generally on higher-dimensional arrays (such as
video sequences). Several of the ... / has been devoted to image and video compression over the past decade see
Grain filters - Caselles, Monasse (2001)(Correct)
Motivated by operators simplifying the topographic map of a function,
we study the theoretical properties of two kinds of \grain" lters. The rst category,
discovered by L. Vincent, de nes grains a... / approach to image and video compression Dierent
An experimental study of an opportunistic index - Ferragina, Manzini (2001)(Correct)
The size of electronic data is currently growing at a faster rate than computer memory and disk storage capacities. For this reason compression appears always as an attractive choice, if not mandatory... / have recently tried to combine text compression with indexing techniques and
Optimal Maximal Prefix Coding and Huffman Coding - Long, Jia (2001)(Correct)
Huffman coding has been widely used in data, image, and
video compression. Novel maximal prefix coding different
from the Huffman coding is introduced. Relationships
between the Huffman coding and opt... / J.G. Cleary and I.H. Witten Text Compression Prentice Hall Englewood br used in data image and video compression. Novel maximal prefix coding
Global motion model based on B-spline wavelets. Application to motion .. - Laboratoire (2001)(Correct)
This paper describes a framework to estimate global motion model based on B-spline wavelets. The wavelet-based model allows optical flow to be recovered at different resolution levels from image deriv... / in many applications such as video compression video indexing activity br applications such as video compression video indexing activity
Dictionary Design for Text Image Compression with JBIG2 - Ye, Cosman (2001)(Correct)
The JBIG2 standard for lossy and lossless bi-level image coding is a very flexible encoding strategy
based on pattern matching techniques. This paper addresses the problem of compressing text
images... / we elaborate on the two text compression modes in JBIG . In Section
Speedup Techniques for Text Image Compression with JBIG2 - Ye, Cosman (2001)(Correct)
Pattern matching is the most time consuming process
in text image compression with JBIG2. In this paper we
propose three techniques to speed up the pattern matching
process. By limiting the search ran... / JBIG defines two modes for text compression pattern matching and
Configuration Compression for Virtex FPGAs - Li (2001)(Correct)
Although run-time reconfigurable systems have been shown to achieve very high performance, the
speedups over traditional microprocessor systems are limited by the cost of configuration of the hardware... / compression such as text compression. However without
Multimedia Instructions In IA-64 - Lee, Fiskiran, Bubshait (2001)(Correct)
We discuss the integer and floating-point multimedia
instructions in the IA-64 instruction-set architecture (ISA). unknown MULTIMEDIA INSTRUCTIONS IN IA-64
Ruby B. Lee, A. Murat Fiskiran and Abdulla... / motion estimation in MPEG video compression. Packed compare
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
Adaptive lifting schemes with perfect reconstruction - Piella, Heijmans (2001)(Correct)
In this paper, we propose a framework for constructing adaptive wavelet decompositions using the lifting
scheme. A major requirement is that perfect reconstruction is possible without any overhead cos... / image denoising and image and video compression. The success of
Motion-based classification of cartoons - Roach, Mason, Pawlewski (2001)(Correct)
This paper describes a simple high-level classi-
cation of multimedia broadcast material into cartoon noncartoon.
The input video sequences are from a broad range
of material which is representativ... / include the progress in video compression video transmission and br the progress in video compression video transmission and enormous
Evaluation of Motion-JPEG2000 for Video Processing - Yu, Qiu, Fritts (2001)(Correct)
The new ISO/ITU-T standard for still image coding, JPEG2000, has been shown to provide superior coding efficiency to the previous standard, JPEG. Because of the superb performance of JPEG2000, it is r... / with the other two video compression schemes Motion-JPEG and
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
Multihypothesis Motion Estimation for Video Coding - Flierl, Girod (2001)(Correct)
Multihypothesis motion-compensating predictors combine several motioncompensated
signals to predict the current frame of a video signal. This paper
applies the wide-sense stationary theory of multih... / Introduction Ecient video compression algorithms employ more than
Digital Watermarking for the Protection of Music Scores - Schmucker, al. (2001)(Correct)
The need for protection mechanisms for multimedia content is widely recognized. In the past digital watermarking algorithms
for images have been developed that provide a certain level of protection fo... / the development of effective audio compression schemes music was protected
Digital Audio Gets An Audition - Part One: Lossless Compression - Dipert (2001)(Correct)
this article series. I'll be putting a unknown glance..............................50
Acronyms ................................50
Browse to your eyes' and
ears' content ..........................5... / the theory behind digital-audio compression basing my research mostly br resave an MP or other lossy-compression audio file-or transcode it from
A Subspace Approach to Layer Extraction - Ke, Kanade (2001)(Correct)
Representing images with layers has many important applications, such as video compression, motion analysis, and 3D scene analysis. This paper presents an approach to reliably extracting layers from i... /
Image And Video Compression: Current Trends And Perspectives - Domanski (2001)(Correct)
It is an attempt to describe briefly the state of art end prospective directions of
development of image compression. The paper deals with coding of continuous-tone color
still images and video captur... / September Image And Video Compression Current Trends And
Wavelet Image Compression Rate Distortion Optimizations And.. - Chrysafis (2000)(Correct)
Compression of digital images has been a topic of research for many years and a
number of image compression standards has been created for different applications.
The role of compression is to reduce ... / the rate control problems of video compression. In video we need to
Perceptual Criteria for Image Quality Evaluation - Pappas, Safranek (2000)(Correct)
this paper, we will use f(n) to denote the value (intensity, grayscale, etc.) of an image pixel at location n. Usually the image pixels are arranged in a Cartesian March 14, 1999 11 grid and n = (n 1 ... / techniques for still image and video compression. Recently however a
Off-line Compression by Greedy Textual Substitution - Apostolico, Lonardi (2000)(Correct)
Greedy off-line textual substitution refers to the following approach to compression or structural inference. Given a long textstring x, a substring w is identified such that replacing all instances o... / textual substitution dynamic text compression compression of biological
File System Support for Delta Compression - MacDonald (2000)(Correct)
Delta compression, which consists of compactly encoding one le version as the result of changes to another, can improve eciency in the use of network and disk resources. Delta compression techniques a... / use the following de nitions. Text compression is a lossless transformation
Constrained TCP-Friendly Congestion Control for Multimedia.. - Sisalem, Wolisz (2000)(Correct)
With the lack of admission control and resource reservation mechanisms in the Internet,
overload situations can only be avoided by having the end systems deploying congestion control
schemes. That i... / continuously changing the used audio compression scheme. To provide the user br represent a specific audio or video compression style a communication
Tiling and adaptive image compression - Lee (2000)(Correct)
We investigate the task of compressing an image by using different probability models for compressing different regions of the image. In this task, using a larger number of regions would result in bet... / source have been applied to text compression to obtain some of the best
Text classification and segmentation using minimum cross-entropy - Teahan (2000)(Correct)
Several methods for classifying and segmenting text are described. These are based on ranking text sequences by their cross-entropy calculated using a fixed order character-based Markov model adapted ... / model adapted from the PPM text compression algorithm. Experimental
Adding Compression to Block Addressing Inverted Indexes - Navarro, de Moura, Neubert.. (2000)(Correct)
Inverted index compression, block addressing and sequential search
on compressed text are three techniques that have been separately developed for
ecient, low-overhead text retrieval. Modern text co... / text retrieval. Modern text compression techniques can reduce the br block addressing index compression and text compression. Section
Multiple motion segmentation with level sets - Mansouri, Konrad (2000)(Correct)
Segmentation of motion in an image sequence is
one of the most challenging problems in image processing,
while at the same time one that finds numerous applications.
To date, a wealth of approaches to... / video database querying video compression MPEG- and computer vision
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
Unifying Text Search And Compression - Suffix Sorting, Block Sorting.. - Sadakane (2000)(Correct)
Today many electronic documents are available such as articles of newspapers, dictionaries, books, DNA sequences, etc. and they are stored in databases. We also have many documents on the Internet and... / structure and it is used in a text compression method called block br . Background . . Text compression Text compression means reducing
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
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
An Architecture for Application Layer Routing - Ghosh, Fry, Crowcroft (2000)(Correct)
We have previously proposed, implemented and demonstrated an Application Layer Active
Network (ALAN) infrastructure. This infrastructure permits the dynamic deployment of
active services in the netw... / . Request Figure Text Compression with a squid cache WWW
Feature Selection in a French MEMD Language Model - Foster (2000)(Correct)
this paper is structured as follows: section 2 gives a formal
description of the MEMD method, section 3 describes the feature selection
3 unknown Feature Selection
in a French MEMD Language Model
Ge... / character recognition and text compression. From a machine learning
Wavelet Warping - Drori, Lischinski (2000)(Correct)
We present wavelet warping --- a new class of forward 3D warping
algorithms for image-based rendering. In wavelet warping most of the warping
operation is performed in the wavelet domain, by opera... / a preferred tool for image and video compression and has been selected as
Real-Time 2½D Head Pose Recovery for . . . - Cordea, al. (2000)(Correct)
This paper discusses a 2Dtracking method allowing
real-time recovery of the 3D position and orientation of a
head moving in its image plane. The described method
uses a 2D elliptical head model, a reg... / emerged as a very low bit rate video compression method suitable for
Kernel-based Multiple Cue Algorithm for Object Segmentation - Jian Wang And (2000)(Correct)
This paper proposes a novel algorithm to solve the problem of segmenting foreground-moving objects from the background
scene. The major cue used for object segmentation is the motion information, whic... / are generated for simple video compression without any consideration of
Partial Encryption of Compressed Images and Videos - Cheng, Li (2000)(Correct)
The increased popularity of multimedia applications places a great demand on efficient data
storage and transmission techniques. Network communication, especially over a wireless network,
can easily... / applied to several image and video compression algorithms in this paper.
A Neural Probabilistic Language Model - Yoshua Bengio Ejean (2000)(Correct)
A goal of statistical language modeling is to learn the joint probability
function of sequences of words. This is intrinsically difficult because of
the curse of dimensionality: we propose to fight ... / of character-based text compression using neural networks