基于小波变换的图像融合算法研究

doi:10.11873/j.issn.1004-0323.2003.1.27

閬ユ劅鎶�鏈笌搴旂敤鈥衡�� 2003, Vol. 18 鈥衡�� Issue (1): 27-30.DOI: 10.11873/j.issn.1004-0323.2003.1.27

鈥� 鍥惧儚澶勭悊鈥� 涓婁竴绡� 涓嬩竴绡�

鍩轰簬灏忔尝鍙樻崲鐨勫浘鍍忚瀺鍚堢畻娉曠爺绌�

鏉庢檽鏄�,闄堛��浜�

(瑗垮崡鐢靛瓙鐢典俊鐮旂┒鎵�,鍥涘窛鎴愰兘銆�610041)

鏀剁鏃ユ湡:2002-07-20 淇洖鏃ユ湡:2002-11-13 鍑虹増鏃ユ湡:2003-02-20 鍙戝竷鏃ユ湡:2011-11-23
浣滆�呯畝浠�:鏉庢檽鏄�(1974-),濂�,鍗氬＋鐢�,涓昏浠庝簨閬ユ劅鍥惧儚涓庢ā寮忚瘑鍒柟闈㈢殑鐮旂┒銆�
鍩洪噾璧勫姪:
鍥介槻鏀�鐧昏鍒掑熀閲戣祫鍔╅」鐩��

The Research of Multispectral Image Fusion Algorithm Based on Wavelet Transform

LI Xiao-chun, CHEN Jing

(Southwest electrical telecommunication Institute,Chengdu610041,China)

Received:2002-07-20 Revised:2002-11-13 Online:2003-02-20 Published:2011-11-23

鎽樿/Abstract

鎽樿锛�

鍦ㄥ皬娉㈠彉鎹㈢殑鍩虹涓婃彁鍑轰簡涓�绉嶅鍏夎氨鍥惧儚铻嶅悎鐨勭畻娉�,骞朵笌鍏跺畠鍑犵绠楁硶杩涜浜嗘瘮杈�,浠跨湡缁撴灉琛ㄦ槑璇ョ畻娉曞鍥惧儚鐨勫寮烘湁杈冨ソ鐨勬晥鏋溿��
銆�

鍏抽敭璇�: 灏忔尝鍙樻崲, 閲戝瓧濉旀暟鎹粨鏋�, 鍥惧儚铻嶅悎, 鍥惧儚澧炲己

Abstract:

Image fusion is an important application in the field of image processing using multisensors information, and wavelet transform is a great breakthrough on research method. On the basis of wavelet transform, the paper proposes a kind of multispectral image fusion algorithm after the study of area-based selection rule, and the author compares the algorithm with others algorithms in existence. The results show that the algorithm is is not only simple and high stability but effective for image enhancement, it is a advisible algorithm for image enhancement.

Key words: Wavelet transform, Pyramid data structure, Image fusion, Image enhancement

涓浘鍒嗙被鍙�:

TN 911.73

鏉庢檽鏄�,闄堛��浜�. 鍩轰簬灏忔尝鍙樻崲鐨勫浘鍍忚瀺鍚堢畻娉曠爺绌禰J]. 閬ユ劅鎶�鏈笌搴旂敤, 2003, 18(1): 27-30.

LI Xiao-chun, CHEN Jing. The Research of Multispectral Image Fusion Algorithm Based on Wavelet Transform[J]. Remote Sensing Technology and Application, 2003, 18(1): 27-30.

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鍩轰簬灏忔尝鍙樻崲鐨勫浘鍍忚瀺鍚堢畻娉曠爺绌�

The Research of Multispectral Image Fusion Algorithm Based on Wavelet Transform

鍙鍖�

鎽樿/Abstract

寮曠敤鏈枃

浣跨敤鏈枃

鍙傝�冩枃鐚�

鐩稿叧鏂囩珷 15

缂栬緫鎺ㄨ崘

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