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Most research efforts have concentrated on advancement in video compression techniques resulting in DivX/Xvid codecs for better performance on handheld devices. Initial investigations reveal that these techniques are actually taking less time compared to entire execution time in a typical media playback system. However, it enlists that the buffer management methods employed in multimedia framework...
The video compression system is a key component of video data transfer system in the unmanned aerial vehicles (UAV). To satisfy the requirement of the wireless video transfer this paper puts forward a cost effective, power efficient and low profile video compression schemes based on the H.264 technology. The video compression system consisted of a video decoder module based on TVP5150, an H.264 CODEC...
Distributed video coding (DVC) technology is investigated and payed more and more attentions in wireless video applications because of characteristics of its encoder with low-complexity and decoder with high-complexity. Its coding types can be sorted the key and Wyner-Ziv frames, key frames are with conventional intra-coding mode, Wyner-Ziv frames are coded by an encoder that is composed of quantizer...
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