Multi exposure image fusion algorithm based on YCbCr space

International Conference on Computer Information and Automation Engineering

计算机科学;运输工程

Yang, T.T.^1 ; Fang, P.Y.^1

Computer Science, University of Posts and Telecommunications, Beijing, China^1

关键词: Chromatic aberration;    Color effects;    Dark region;    Fused images;    High dynamic;    Low dynamic range images;    Multi-exposure images;    Visual effects;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/359/1/012002/pdf
DOI  :  10.1088/1757-899X/359/1/012002

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

To solve the problem that scene details and visual effects are difficult to be optimized in high dynamic image synthesis, we proposes a multi exposure image fusion algorithm for processing low dynamic range images in YCbCr space, and weighted blending of luminance and chromatic aberration components respectively. The experimental results show that the method can retain color effect of the fused image while balancing details of the bright and dark regions of the high dynamic image.