一种模式可动态配置的图像高斯滤波的实现装置

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	一种模式可动态配置的图像高斯滤波的实现装置
	杨光宇; 佟新鑫; 栗霄峰; 王玉良; 宫俊玲
	2011-06-29
专利国别	中国
专利号	CN201887850U
专利类型	实用新型
产权排序	1
权利人	中国科学院沈阳自动化研究所
其他题名	Device with dynamically configurated mode for realizing image Gauss filtering
中文摘要	本实用新型涉及一种模式可动态配置的图像高斯滤波的实现装置,包括:电源管理单元,其电源输出端与装置中各个器件的工作电源端相连;时钟管理单元,其时钟信号输出端与FPGA、视频解码器及视频编码器的时钟输入端相连;复位管理单元,其复位信号输出端与FPGA、视频解码器以视频编码器的复位信号输入端相连;视频解码器,其输出端与FPGA的数据输入端以及行场同步信号输入端相连;视频编码器,输入端与FPGA的数据输出端相连;FLASH存储器,其输出端与FPGA数据输入端相连;本实用新型使用方式灵活减小了开发的难度,缩短了开发周期,使得较大尺寸的高斯滤波得以在工程中有效地实现,增强了高斯滤波在工程中的实用性。
是否PCT专利	否
英文摘要	The utility model relates to a device with dynamically configurated mode for realizing image Gauss filtering, comprising a power management unit, a clock management unit, a resetting management unit, a video decoder, a video encoder and an FLASH memorizer, wherein the power output end of the power management unit is connected with the working power end of each component in the device the clock signal output end of the clock management unit is connected with an FPGA as well as the clock input ends of the video decoder and the video encoder the reset signal output end of the resetting management unit is connected with the FPGA as well as the reset signal input ends of the video decoder and the video encoder the output end of the video decoder is connected with the data input end as well as the vertical and horizontal synchronizing signal input end of the FPGA the input end of the video encoder is connected with the data output end of the FPGA and the output end of the FLASH memorizer is connected with the data input end of the FPGA. The device has flexible usage mode, reduces the difficulty of development, shortens the development cycle, and effectively realizes larger-size Gauss filtering in engineering , thus improving the practicability of Gauss filtering in engineering.
公开日期	2011-06-29
申请日期	2010-12-04
语种	中文
专利申请号	CN201020642826.5
专利代理	沈阳科苑专利商标代理有限公司 21002
内容类型	专利
源URL	[http://ir.sia.ac.cn/handle/173321/13509]
专题	沈阳自动化研究所_光电信息技术研究室
推荐引用方式 GB/T 7714	杨光宇,佟新鑫,栗霄峰,等. 一种模式可动态配置的图像高斯滤波的实现装置. CN201887850U. 2011-06-29.