Pseudo-coloring with Histogram Interpolation

摘要：

In this paper, a pixel based pseudo coloring is presented. The proposed approach consists of two parts: luminance matching and pixel coloring. Given a monochrome input image and a color reference image, luminance matching between the two images is performed. If there is no matching between, a interpolation scheme is used to interpolate the chromatic histograms of reference image. By this doing, it ensures each pixel in the input image has its corresponding chromatic information in the reference image. By the luminance and chromatic information, a colored input image is obtained. Two examples are provided to justify the proposed pseudo coloring approach. The simulation results indicate that the proposed approach is feasible.

关键词： pseudo coloring histogram interpolation grey polynomial interpolation

作者: Cheng-Hsiung Hsieh Chih-Ming Lin Fung-Jung Chang

作者单位: Department of Computer Science and Information Engineering Chaoyang University of Technology Taichung, Taiwan

会议类型: 国际会议

会议名称: 2009 Ninth International Conference on Hybrid Intelligent Systems(第九届混合智能系统国际会议 HIS 2009)

会议地点: 沈阳

会议语种:英文

页码: 1-4

在线出版日期: 2009-08-12（万方平台首次上网日期，不代表论文的发表时间）