红外技术2011，Vol.33Issue(1)：49-55,7.
基于纹理特征库的微光图像色彩纹理传递
Texture Library Based Color & Texture Transferring for LLL Images
摘要
Abstract
In this paper an algorithm to transfer colors and textures to low light level night vision images is proposed. Firstly, based on lots of experiments, we extract different patterns of textures to construct a LLL image library including sky, road, grass and tree. Then we extract the texture features of each image in the LLL image library based on combination of GLCM and Gabor filter and construct the corresponding texture features library. Secondly, we classify each pixel of the original target LLL image through comparing the similarity of the pixel texture features with the texture features in the texture features library. Finally, we transfer colors and textures to the LLL image using image overprint method. The experimental results show that the color LLL images with natural colors and textures and express more harmonious visual perception.关键词
图像处理/微光图像/纹理特征库/图像套印Key words
image processing, LLL image, texture library, image overprint分类
信息技术与安全科学引用本文复制引用
许真,孙韶媛,代中华,郭子乾,谷小婧..基于纹理特征库的微光图像色彩纹理传递[J].红外技术,2011,33(1):49-55,7.基金项目
国家自然科学基金项目(编号:61072090,60705006). （编号:61072090,60705006）
