Edge-guided multispectral image fusion algorithm

2021 ◽  
Vol 14 (04) ◽  
Author(s):  
Guihui Li ◽  
Jinjiang Li ◽  
Hui Fan
Keyword(s):  
Image Fusion ◽  
Multispectral Image ◽  
Fusion Algorithm

A New Fusion Method of Multispectral and Panchromatic Image Based on NSCT and HIS Transform

2013 ◽  
Vol 462-463 ◽  
pp. 443-447
Author(s):  
Jin Ku Yang ◽  
Lei Guo ◽  
Ning Yang
Keyword(s):  
Image Fusion ◽  
Multispectral Image ◽  
Spectral Information ◽  
Fusion Method ◽  
Nonsubsampled Contourlet Transform ◽  
Fusion Algorithm ◽  
Panchromatic Image ◽  
Texture Information ◽  
Fusion Images ◽  
His Transform

A new multi spectral and panchromatic image fusion, which is based on Nonsubsampled Contourlet Transform (NSCT) and HIS transform, is proposed in this paper. First, I component was obtained from multispectral image through HIS transform. Second, coefficients were gained by fusion algorithm, which performed on I component and Panchromatic image by NSCT transform. Finally, the fusion images were received by inverse HIS transform on H and S component of multispectral image and . The experiment results show that the proposed algorithm not only preserves spectral information of original images well, but also enhances detail texture information in image fusion.

Metal Stamping Character Image Fusion Algorithm Based on Multi-directional Illumination

2018 ◽  
Vol 30 (9) ◽  
pp. 1637
Author(s):  
Zhong Xiang ◽  
Jianfeng Zhang ◽  
Miao Qian ◽  
Zhenyu Wu ◽  
Xudong Hu
Keyword(s):  
Image Fusion ◽  
Fusion Algorithm ◽  
Metal Stamping
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