Fusion of Backscatter and Transmission Images Based on Multi-Scale Image Decomposition

被引：0

作者：

Chang, Qingqing ^{[1
]}

Chen, Jiamin ^{[1
]}

机构：

[1] Minist Publ Secur, Criminal Invest Technol Dept, Res Inst 3, Shanghai, Peoples R China

来源：

2014 INTERNATIONAL CONFERENCE ON AUDIO, LANGUAGE AND IMAGE PROCESSING (ICALIP), VOLS 1-2 | 2014年

关键词：

image fusion; X-ray images; transmission image; backscatter image; multi-scale decomposition;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

We propose a new scheme for the fusion of backscatter images and transmission images in X-ray luggage inspection systems. Our fusion algorithm is based on multi-scale decomposition of backscatter/transmission images under the weighted least square (WLS) framework. A two-step algorithm is then applied to obtain enhanced final fusion image suitable for human inspection. Experimental results show our algorithm can combine useful cues from both sources of images with rich image details.

引用

页码：234 / 238

页数：5

共 8 条

[1] [Anonymous], ACM T GRAPH P SIGGRA
[2] Chen Z., 2005, CVPR 2005 IEEE C
[3] Light adaptation in cone vision involves switching between receptor and post-receptor sites
Dunn, Felice A.
Lankheet, Martin J.
Rieke, Fred
[J]. NATURE, 2007, 449 (7162) : 603 - U12
[4] Edge-preserving decompositions for multi-scale tone and detail manipulation
Farbman, Zeev
Fattal, Raanan
Lischinski, Dani
Szeliski, Richard
[J]. ACM TRANSACTIONS ON GRAPHICS, 2008, 27 (03):
[5] Fattal R, 2002, ACM T GRAPHIC, V21, P249
[6] Digital photography with flash and no-flash image pairs
Petschnigg, G
Agrawala, M
Hoppe, H
Szeliski, R
Cohen, M
Toyama, K
[J]. ACM TRANSACTIONS ON GRAPHICS, 2004, 23 (03): : 664 - 672
[7] Xiaoming Y., 2012, COMP SCI NETW TECHN
[8] Xiaopeng Z., 2008, CVPR 2008 IEEE C

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