Image blurred region detection based on RGB color space information and local standard deviation
In this paper we proposed a simple and effective method of image blurred region detection is based on RGB color space feature information and local standard deviation of image.According to re-blurred the partially blurred image by a Gaussian function,compare the difference of RGB feature information in different regions of image,and then combined with the local standard deviation of image as the blurred measures which can detect the blurred region accurately.Experimental results show that the proposed method can effectively detect the blurred region.
blurred region detection RGB color space local standard deviation Gaussian blur
Ku Pengsen Yu Zhenming
Guilin University of Electronic and Technology,Guilin 541004,China Wuzhou University,Wuzhou 543002,China
国际会议
重庆
英文
2177-2181
2017-03-25（万方平台首次上网日期，不代表论文的发表时间）