compressed domain processing, transcoding, video editing, MPEG, splicing, reverse play, frame rate conversion, interlace to progressive, motion vector resampling

This paper presents a secure (tamper-resistant) algorithm for watermarking images, and a methodology for digital watermarking that may be generalized to audio, video, and multimedia data. We advocate that a watermark should be constructed as an independent and identically distributed (i

Texas Instruments ’ Digital Light Processing TM (DLP TM) technology provides all-digital projection displays that offer superior picture quality in terms of resolution, brightness, contrast, and color fidelity. This paper provides an overview of the digital video processing solutions that have been

Detección de objetos estáticos de primer plano en escenarios altamente concurridos de video-seguridad

Video sensors become particularly important in traffic applications mainly due to their fast response, easy installation, operation and maintenance, and their ability to monitor wide areas. Research in several fields of traffic applications has resulted in a wealth of video processing and analysis

Work partially supported by the Spanish Goverment under project TEC2011-25995 (EventVideo). The main objective of this master thesis is the evaluation of video tracking algorithms. A protocol is designed for such evaluation task including the following aspects: accuracy, robustness

with humans are easier. The paper presents the details of object based video analysis for conventional engineering applications.

The architecture for block-based video applications (e.g. MPEG/JPEG coding, graphics rendering) is usually based on a processor engine, connected to an external background SDRAM memory where reference images and data are stored. In this paper, we reduce the required memory bandwidth for MPEG coding

Pipeline synthesis and optimization of FPGAbased

Abstract not found