video compression techniques meaning in English
视频压缩技术
Examples
- So , great emphasis is put on the very - low - bitrate ( vlb ) video compression techniques
如此低的目标码率要求，向数字视频压缩技术提出了新的挑战。 - In chapter 2 , a brief review of the vlb video compression techniques is presented
第二章，回顾现有的甚低码率视频压缩编码技术和国际标准，选取h - Efficient video compression techniques are very important to the save and transmission of the increasing data in video processes
有效的视频压缩编码技术对视频处理中大量数据的存储和传输来说是至关重要的。 - With the development of asic technology , the improvement of pc processor ' s performance and the popularity of internet , multi - channel real - time surveillant system has become a developing hotspot . novel video compression technique , pc based structure and network transmission makes it excel to the former system
随着半导体技术的发展、 pc机运算能力的不断提高以及网络的日益普及，同时视频压缩技术的不断进步，利用新的压缩技术，以pc机为核心、通过网络传输的多路实时监控系统成为监控领域的一个新的开发热点。 - In this paper , after the theory of video coding analyzed and some video compression standard compared , the development , constitution , application and characteristic of h . 264 video compression technique is focused on . and then the design of h . 264 video capturing and coding system based on adi dsp ( adsp - bf561 ) is illustrated , the hardware constitution and the software realization of the real - time video encoder are introduced particularly , and all kinds of techniques to optimize the h . 264 program according to the hardware configuration and compiling characteristics of adsp - bf561 are discussed especially
本文在分析了视频编码的基本原理,并将目前常用的视频压缩标准进行了比较的基础上,重点分析了h . 264视频压缩技术的发展、组成、应用及其特点,详细论述了以adidsp ( adsp - bf561 )为核心的h . 264视频采集编码系统的硬件组成和软件实现,着重阐述了根据adsp - bf561系统的硬件及编译系统特点,运用各种方法对h . 264编码程序代码进行优化的方法,最终实现了基于adiadsp - bf561的h . 264视频采集编码。