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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 内容类型：会议论文    专题：长春光学精密机械与物理研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 An embedded infrared image enhancement system based on DSP and FPGA (EI CONFERENCE) 会议论文 2012 International Conference on Manufacturing Engineering and Process, ICMEP 2012, April 21, 2012 - April 22, 2012, Kunming, China Liu D.; Zhang T.; Yin C.; Ji X. 收藏  |  浏览/下载：34/0  |  提交时间：2013/03/25 According to the disadvantage of the large noises of histogram equalization algorithm  a new adaptive image enhancement algorithm is presented. First  the statistical histogram of the infrared image is done. Then the threshold of plateaus Equalization is calculated and the statistical histogram is modified. Finally the bright values of the pixels of the image are changed. An embedded high speed image enhancement processing system on high performance DSP TMS320DM642 and FPGA was designed. Experimental results with real images shown that the system can improve the contrast of the infrared image  limit the noises of the enhancement image  and effectively enhance the infrared image  the running time of the program is shorter  so it can meet the requirements of real-time in the project. (2012) Trans Tech Publications.   Emission property of nitrogen implanted diamond 会议论文 1997 Yuan G.; Jin C. C.; Jin Y. X.; Gu C. Z.; Ji H.; Zhang B. L.; Zhou T. M.; Jiang H.; Wang Y. Z.; Wang W. B.; Li J. S.; Electr Display Ind Res Assoc K. 收藏  |  浏览/下载：7/0  |  提交时间：2013/03/28 Influence of silicon tip arrays on effective work function of diamond 会议论文 1997 Yuan G.; Jin C. C.; Ji H.; Gu C. Z.; Zhang B. L.; Jiang H.; Zhou T. M.; Ning Y. Q.; Wang Y. Z.; Wang W. B.; Jin Y. X.; Electr Display Ind Res Assoc K. 收藏  |  浏览/下载：11/0  |  提交时间：2013/03/28