video data compression

基本解释

Digital video capture, data compression and network transmission were realized.
实现了数字视频图像的采集、压缩及网络传输。
Due to high potential relativity of DCT coefficients and big compression performance of fractal, high compression rate of video data can be realized.
由于频域中DCT系数的强相关性和分形的高压缩性能，能够实现视频数据的高压缩。
Since the original video's data is huge and video compression algorithms are very complicated, video application has increasingly performance requirements to DSP chips.
由于视频的原始数据量非常巨大，视频压缩算法非常复杂，对DSP芯片性能的要求越来越高。

ViaSat also offers design capabilities and a number of complementary products including monolithic microwave integrated circuits and modules, DVB-S2 satellite communication components, video data link systems, data acceleration and compression, and mobile satellite antenna systems.
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视频压缩
A video compression and signal multiplexing system is designed to meet the high real-time demand of data transmission and to raise the efficiency of the wireless channel. In the design,a special-purpose video compression chip,ADV202,is used to achieve video data compression.
为了满足视频信号传输的高实时性,提高无线信道的利用率,设计并实现了一种以专用视频压缩芯片ADV202实现视频信号压缩,并采用FPGA为信号复接单元的视频压缩与信号复接系统。
运动图像压缩