Title :
Adaptive Fusion Method of Multi-Focused Image Based on Wavelet Transform
Author :
Zhou, Ting ; Hu, Binjie
Author_Institution :
Sch. of Electron. & Inf. Eng., South China Univ. of Technol., Guangzhou, China
Abstract :
An adaptive fusion method of multi-focused image based on wavelet transform is presented. The match degree of source image is considered as an adaptive threshold to decide whether maximum selection or weighted average to be used for new wavelet coefficients of sub-images. Experiments show that the proposed method will obtain more information content and higher clarity after wavelet inverse transform than traditional methods.
Keywords :
image fusion; wavelet transforms; adaptive fusion method; maximum selection; multifocused image; wavelet coefficients; wavelet inverse transform; wavelet transform; weighted average; Conferences; Entropy; Image fusion; Wavelet coefficients; Wavelet domain;
Conference_Titel :
Wireless Communications Networking and Mobile Computing (WiCOM), 2010 6th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-3708-5
Electronic_ISBN :
978-1-4244-3709-2
DOI :
10.1109/WICOM.2010.5600699
