At last, this paper brings forward a design scheme for a real-time video compression system based on high-speed universal DSP.
最后，本文给出了基于高速通用DSP芯片的实时视频压缩系统的设计方案。
A reasonable control framework which brings no additional overhead is very important to implement the real-time video compression system.
一个可以保证系统控制开销很小的控制架构对于实现实时视频压缩系统来说很重要。
An FPGA design to 2 dimensions DCT in MPEG4 video compression system is presented. The advantage of this design is: real-time, high accuracy, and adaptive to FPGA implementation.
本文提出了一种适用于MPEG4视频编码系统的二维dct的FPGA设计方案，该方案具有实时、高精度、易于fpga实现的特点。
This system had functions with video compression, decode, network transmission, image store, image index playback, long-range control of vidicon, PTZ control and voice frequency alarm.
该系统具有视频压缩、解码、网络传输、图像储存、图像索引回放、摄像机远程控制、云台控制和音频报警等功能。
In this paper, we introduce embedded video compression and decompression system based on a chip ADV202, focus on the design of the system hardware and software process.
本文介绍了一种基于ADV202芯片的嵌入式视频压缩和解压缩系统，重点讨论了系统硬件电路设计及软件流程设计。
Video on Demand system involves multiple technologies including data compression, data transmission, software making and database management.
视频点播系统涉及数据压缩、数据传输、软件制作及数据库管理等多种技术。
This paper introduces composition and function of one radar video compression transmission display system, and analyzes with emphasis the compression and decompression arithmetic.
介绍了某雷达视频压缩传输显示系统的组成和功能，并重点对其中的压缩和解压缩算法进行了分析。
Bit-rate control is a key topic in the constant bit - rate video compression coding system.
码率控制是恒定码率视频压缩编码系统的一个关键研究课题。
This paper describes an embedded 3g wireless video monitoring system based on high-speed ARM9-based embedded processor and highly efficient H. 264 compression algorithms.
介绍了一种基于ARM9高速嵌入式处理器和H . 264高效压缩算法的嵌入式3g无线视频监控系统。
A new type of video compression and storage system is studied for real-time storage of video and affixed information.
为解决便携式图像设备中视频数据和附加信息的实时存取问题，研究了一种新型视频图像压缩存储系统。
Block-DCT-based video compression scheme has been used widely in digital video system.
基于分块dct的视频压缩方法在数字视频系统中得到了广泛的应用。
For the realtime requirement of Remote Watching in Power system, the theory of Video Compression and the application of Wavelet transform are systematically studied.
本文根据电力系统遥视中的实时性要求，系统而深入地研究了视频压缩编码的理论以及小波变换在视频压缩中的应用。
At present, the new generation of embedded network video monitoring system integrates advanced image compression processing and network communication technologies.
目前，新一代的嵌入式网络视频监控系统更是集先进的图像压缩处理和网络通信技术于一体。
The system covers not only collection, compression, transfer and replay of video and audio signals, but also the transmission module of network data.
该系统包括对视频、音频信号的采集、压缩、传输和回放以及网络数据传输模块。
So the system can finish real-time video compression well and compression rate is high and the reconstruction image is clear.
系统很好地完成了视频图像的实时压缩，且压缩比高、重建图像质量好。
On the basis of briefly analyzing MPEG-4 compression encoding standard and its characteristics, this paper presents the whole design scheme of an embedded MPEG-4 video surveillance system.
文章在简要分析MPEG压缩编码标准及特点的基础上，给出了一种嵌入式MPEG - 4视频监控系统的整体设计方案，并详细介绍了嵌入式MPEG - 4编解码的实现。
The software architecture of the system is flexible and easy to be upgraded. It's compatible to a variety of video compression standards.
此系统软件框架具有结构灵活、易于升级等特点，可应用于各类视频压缩标准的网络。
Video compression is the key technology of multimedia data processing, and video codec is one of the most important core modules for a multimedia application system.
在多媒体系统中，视频编解码技术占有重要的位置，是构建多媒体应用的核心模块之一。
This text compares and analyses various kinds of compression standards of the digital audio and video at first, has chosen MPEG-4 compressed scheme as the video of monitoring system of video finally.
本文首先对数字音视频的各种压缩标准进行比较和分析，最终选取了MPEG-4作为视频监控系统的视频压缩方案。
In modern times communication system, the video image compression code technique is mainly applied in the low code rate at present.
在现代通信系统中，高效快速的编码算法的研究已经成为视频图像传输的关键技术，是业界极为关注的热点课题。
A Reference impairment System for video (RISV) can be utilized to simulate the impairments resulting from the compression of video sequences, independent of compression scheme.
视频损伤参考系统(RISV)可用于模仿与压缩方案无关的经压缩的视频样片的损伤。
The primary function of the UMA system is to provide the best video services for all the users. However, various video compression standards and network conditions lead to great mismatch problem.
介绍了U MA系统的基本功能以及不同的视频格式和网络状况给UMA系统带来的失配问题。
Video surveillance system is a significant application in the field of video compression and transmission, and wireless network serves a broad platform for it.
视频监控系统是视频压缩和传输技术的一个重要应用领域，而无线网络为监控系统提供了更加广阔的平台。
On the basis of assuring the video image quality, the system can gain good compression ratio and meet the need of video communication and transmission. In addi…
该系统在保证图像质量的基础上能得到较高的压缩比，完全满足视频数据通信与传输的要求。
On the basis of assuring the video image quality, the system can gain good compression ratio and meet the need of video communication and transmission. In addi…
该系统在保证图像质量的基础上能得到较高的压缩比，完全满足视频数据通信与传输的要求。
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