2025年5月8日 周四
国家自然科学基金项目（No.60975008）资助
CHEN Yong，YANG Jia-yi，XIE Zheng-xiang，Lü Xia-fu，TAN Chao
Key Laboratory of Network Control & Intelligent Instrument,MOE,Chongqing University of Posts and Telecommunications,Chongqing 400065,China;Laboratory of Biomedical Engineering,Chongqing University of Medical Science,Chongqing 400016,China在DirectShow平台下,建立一个对比度分辨率补偿的变换Filter，实现低照度视频的底层挖掘。通过本地视频文件的挖掘实验，取得了良好的视觉效果，验证了对比度分辨率补偿算法用于低照度视频的底层图像挖掘的可行性与有效性。
On DirectShow platform,a transformation filter is constructed to realize lower layer video mining which is taken under lower luminance （low night level）condition.Through mining experiments with the obtained video files,nice visual results are achieved.It confirms the feasibility and validity of the contrast resolution algorithms that is used to mine lower layer video taken under lower luminance condition.
陈勇,杨佳义,谢正祥,吕霞付,谭超. DirectShow框架下对比度分辨率补偿的视频挖掘[J].激光与红外,2011,41(8):932~935
CHEN Yong, YANG Jia-yi, XIE Zheng-xiang, Lü Xia-fu, TAN Chao. Video mining based on DirectShow and contrast resolution compensation[J]. LASER & INFRARED,2011,41(8):932~935
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