红外技术2012，Vol.34Issue(5)：276-279,4.
基于融合和色彩传递的灰度图像彩色化技术
Gray Image Colorization Based on Fusion and Color Transfer
何永强 1王群 1王国培 1邹效2
作者信息
- 1. 军械工程学院 光学与电子工程系,河北石家庄050003
- 2. 北碚区军代局,四川重庆400711
- 折叠
摘要
Abstract
Aiming at the phenomenon of color misrepresentation appearing easily in the traditional color transfer process, the paper research a gray image colorization method based on image fusion and color transfer. Firstly, the low-light image and infrared image was fused by using image fusion technology, and the syncretic image is used as target image. And then the improved welsh algorithm was used to transfer color to target image, and gained a local color image that was exact matched. Finally, the local color image was optimized make use of least squares optimization method. The experimental results show that the algorithm modified the traditional algorithm of color misinformation phenomenon and the results demonstrate the practicality of this method.关键词
图像融合/色彩传递/最小二乘法/YUV空间Key words
image fusion, color transfer, least-squares method, YUV color space分类
信息技术与安全科学引用本文复制引用
何永强,王群,王国培,邹效..基于融合和色彩传递的灰度图像彩色化技术[J].红外技术,2012,34(5):276-279,4.
