Since the video coder is at energy-saving mode when not transmits video data, the invention can save energy.
由于未传输视频数据时视频编码器呈节电模式，因此可达到省电的功效。
To improve video coder performance and reduce power consumption, a method is proposed to shorten data lifetimes and decrease memory requirement.
为了提高视频编码器性能，并降低功耗，本文提出了一种缩短数据生命期减小存储器需求的方法。
This paper puts forward a modified layered video coding, which enhances the compression rate of the video coder and its ability to tolerate cell losses.
对一种通用的视频编码器进行了改进，提高了视频编码器的压缩比，并且改善了其抗信元丢失性能。
First, the theoretical foundations of wavelet based video coder as well as a new video coder for low bit rate video compression used in this research are presented.
首先，论文介绍了基于小波的视频编码器的基本原理，提出一种新的适用于低比特率压缩场景的视频编码器方案。
As an independent entity, video coder USES different control blocks for different coding channels, and communicates with other entities through a 'message delivery' mechanism.
视频编码器作为一个实体，通过不同的控制块映射不同的编码通道，通过消息传递机制与其他实体进行通信协作。
Motion estimation is a very important part in the inter prediction technical of video coding, and the performance of a video coder largely depends on the efficiency and precision of motion estimation.
运动估算是视频信号的帧间预测编码中的一个重要环节，其效率和精度直接影响到编码器的性能。
In the low rate video encoding process, predetermination of all-zero blocks which can be applied to reduce the computational complexity is a common method to optimize the software coder.
在低比特率视频编码时，全零块的预先判断，能够有效地减少编码器的计算复杂性，是优化编码器常用的技术之一。
The invention relates to a coding and decoding method, a data structure and a coder for configuring video pictures.
本发明是有关一种配置视讯画面的编解码方法、资料结构及编码装置。
The invention relates to a coding and decoding method, a data structure and a coder for configuring video pictures.
本发明是有关一种配置视讯画面的编解码方法、资料结构及编码装置。
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