计算机工程2011，Vol.37Issue(18)：226-228,232,4.
基于人眼视觉特性的云雾图像增强方法
Haze Image Enhancement Method Based on Human Visual Properties
摘要
Abstract
The haze image has the problems of low contrast, low illumination, color distortion and blurry edge, aiming at these problems, this paper proposes a haze image enhancement method based on human visual properties. By using the method of Bidimensional Empirical Mode Decomposition(BEMD), an image is decomposed, and multiple Intrinsic Mode Function(IMF) image layers with different resolution and a trend layer are obtained, then the layers are adjusted according to the proposed vision adaptability model to make it agree with human visual properties. Experimental results show that the enhanced image has an appropriate illumination and contrast, more comfortable to people's eyes.关键词
图像增强/二维经验模式分解/内蕴模式函数/人眼视觉特性/HSV空间Key words
image enhancement/ Bidimensional Empirical Mode Decomposition(BEMD)/ Intrinsic Mode Function(IMF)/ human visual properties/ HSV space分类
信息技术与安全科学引用本文复制引用
南栋,毕笃彦,李权合,何宜宝..基于人眼视觉特性的云雾图像增强方法[J].计算机工程,2011,37(18):226-228,232,4.基金项目
国防科技重点实验室基金资助项目(9140C610301080C6106) （9140C610301080C6106）
