关键词: 图像融合, 拉普拉斯金字塔变换, 小波变换

Abstract:

Based on an in-depth analysis of the theory of wavelet transformation (WT) and Laplacian pyramid transform (LAP),a new method for image fusion delicately combining both of them is proposed in this paper.Experimental results show that the proposed method is superior in performance to other fusion methods with its little calculation amount and fast operation in infrared and visible light images fusion,multi-focus image fusion and local fuzzy image fusion.

Key words: image fusion;laplacian pyramid transform;wavelet transformation