Get Advanced Video Coding: Principles and Techniques: The PDF

By K. N. Ngan,T. Meier,D. Chai

lately, the paradigm of video coding has shifted from that of a frame-based method of a content-based procedure, relatively with the finalization of the ISO multimedia coding general, MPEG-4. MPEG-4 is the rising normal for the coding of multimedia content material. It defines a syntax for a collection of content-based functionalities, specifically, content-based interactivity, compression and common entry. even though, it doesn't specify how the video content material is to be generated. To generate the video content material, video needs to be segmented into video items and tracked as they transverse around the video frames. This booklet addresses the tough challenge of video segmentation, and the extraction and monitoring of video item planes as outlined in MPEG-4. It then specializes in the categorical factor of face segmentation and coding as utilized to videoconferencing that allows you to enhance the standard of videoconferencing photographs specifically within the facial zone.
Modal-based coding is a content-based coding strategy used to code man made gadgets that experience turn into a massive a part of video content material. It leads to super low bit premiums simply because basically the parameters had to characterize the modal are transmitted. Model-based coding is incorporated to supply historical past details for the artificial item coding in MPEG-4. finally, MPEG-4, the 1st coding average for multimedia content material is defined intimately. the themes coated contain the coding of audio gadgets, the coding of typical and artificial video gadgets, and blunder resilience.
Advanced Video Coding is among the first books on content-based coding and MPEG-4 coding typical. It serves as a superb details resource and reference for either researchers and practising engineers.

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Read or Download Advanced Video Coding: Principles and Techniques: The Content-based Approach (Advances in Image Communication) PDF

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Advanced Video Coding: Principles and Techniques: The Content-based Approach (Advances in Image Communication) by K. N. Ngan,T. Meier,D. Chai

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