Certification of a Two-Channel Automated Infrared Image Synthesis System for Testing Array Photodetectors

2020 ◽  
Vol 63 (4) ◽  
pp. 281-287
Author(s):  
A. G. Verhoglyad ◽  
A. V. Soldatenko ◽  
A. G. Elesin ◽  
V. M. Vedernikov ◽  
M. F. Stupak ◽  
...  
Author(s):  
A. G. Verhoglyad ◽  
A. V. Soldatenko ◽  
A. G. Elesin ◽  
V. M. Vedernikov ◽  
M. F. Stupak ◽  
...  

2020 ◽  
Vol 10 (23) ◽  
pp. 8702
Author(s):  
Dong-Min Son ◽  
Hyuk-Ju Kwon ◽  
Sung-Hak Lee

This study proposes a method of blending visible and near-infrared (NIR) images to enhance their edge details and local contrast based on the Laplacian pyramid and principal component analysis (PCA). In the proposed method, both the Laplacian pyramid and PCA are implemented to generate a radiance map. Using the PCA algorithm, the soft-mixing method and the mask-skipping filter were applied when the images were fused. The color compensation method uses the ratio between the radiance map fused by the Laplacian pyramid and the PCA algorithm and the luminance channel of the visible image to preserve the chrominance of the visible image. The results show that the proposed method improves edge details and local contrast effectively.


1996 ◽  
Author(s):  
Jesper Glueckstad ◽  
Haruyoshi Toyoda ◽  
Narihiro Yoshida ◽  
Tamiki Takemori ◽  
Tsutomu Hara

Author(s):  
Jonghyun Ha ◽  
Masaru Kojima ◽  
Keita Takahashi ◽  
Takeshi Naemura

Author(s):  
Sang-Ho Ahn ◽  
Young-Choon Kim ◽  
Ki-Hong Kim

2004 ◽  
Author(s):  
Zhaoyi Jiang ◽  
Zhangye Wang ◽  
Tingfang Zhou ◽  
Jianqiu Jin ◽  
Qunsheng Peng

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