一种基于三维小波图像编码的远程监控系统  

Remote Surveillance System Based on 3D Wavelet Image Coding

作　　者：乔世杰[1] 智贵连[2] 

机构地区：[1]西安理工大学自动化与信息工程学院,陕西西安710048 [2]西安电力高等专科学校,陕西西安710032

出　　处：《西安理工大学学报》2006年第2期154-157,共4页Journal of Xi'an University of Technology

摘　　要：实现了一种利用三维小波图像编码的远程监控系统。整个系统由本地监控端和远程主控端组成。本地监控端包括序列图像采集、三维小波图像编码以及数据流发送三部分。设计了整个监控系统的硬件结构,编写了相应的Verilog HDL设计描述代码,进行了EDA软件模拟验证和逻辑综合,并用FPGA进行了硬仿真验证。编写了主控端的远程接收及控制软件,成功实现了基于三维小波图像编码的远程监控系统。This paper presents a remote surveillance system based on the 3D wavelet image cod- ing. The system contains two subsystems, the local monitor and the remote control. The local monitor consists of the image sequence capture module, the 3D wavelet image coding module and the transmit module. The hardware structure of each module is designed, and the Verilog HDL modules of the local monitor are programmed and simulated. The hardware is then synthesized to FPGA. The receiver program for the remote control is designed, and the remote surveillance system is implemented successfully.

关 键 词：远程监控 三维小波变换 零树编码 FPGA VERILOG HDL 

分 类 号：TN432[电子电信—微电子学与固体电子学] TN919.8