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The finalized international standard for multiview video coding (MVC) is an extension of H.264. In the joint model of MVC, variable size motion estimation (ME) and disparity estimation (DE) are introduced to achieve the highest coding efficiency with the cost of very high computational complexity. A low complexity mode decision algorithm is proposed to reduce complexity of ME and DE. An experimental...
In the draft of multi-view coding (MVC), variable size motion estimation and disparity estimation are employed to select the best coding mode for each macroblock. These techniques achieve the highest possible coding efficiency, but they result in extremely large computation complexity which obstructs MVC from practical application. This paper proposes a fast mode size decision algorithm for MVC in...
Rate control plays a very important role in video streaming applications. The currently adopted rate control scheme in the latest video coding standard H.264/AVC still results in a relatively large quality fluctuation especially for frames with higher motion activities. In this paper, we consider the characteristics of human visual system and incorporate a motion attention model to direct the rate...
H.264/AVC is the newest video standard to resolve the efficient transmission of video data. Compared to previous generations, it delivers better quality at lower bit rates. However, its computational complexity increases almost exponentially, which is still a problem and has motivated much research into H.264 real-time codec both in industry and academia. H.264 baseline real-time video decoder implementation...
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