Results 221 to 230 of about 10,626 (257)
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Implicit Image Differentiation and Filtering with Applications to Image Sharpening

SIAM Journal on Imaging Sciences, 2013
Summary: This paper demonstrates potential advantages of using implicit finite differencing and filtering schemes for fast, accurate, and reliable differentiating and filtering of multidimensional signals defined on regular grids. In particular, applications to image enhancement and Gaussian image deblurring are considered. The theoretical contribution
openaire   +2 more sources

Image sharpening using dilated filters

2022 IEEE 16th International Symposium on Applied Computational Intelligence and Informatics (SACI), 2022
Ciprian Orhei, Radu Vasiu
openaire   +2 more sources

Sharpening the Image

American Journal of Roentgenology, 2003
openaire   +2 more sources

A review of image fusion techniques for pan-sharpening of high-resolution satellite imagery

ISPRS Journal of Photogrammetry and Remote Sensing, 2021
Farzaneh Dadrass Javan   +2 more
exaly  

Multimodal Sensors Image Fusion for Higher Resolution Remote Sensing Pan Sharpening

IEEE Sensors Journal, 2022
Xiaohai He, Honggang Chen, Chao Ren
exaly  

Pan-GAN: An unsupervised pan-sharpening method for remote sensing image fusion

Information Fusion, 2020
Xiaojie Guo, Junjun Jiang, Chen Chen
exaly  

Image sharpening

2023
TONG ZHEN   +5 more
openaire   +1 more source

Image Sharpening by Selecting Number of Echoes in ISAR Imaging

2022 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC), 2022
Yizhou Chen, Junfeng Wang 0001
openaire   +2 more sources

An efficient USM sharpening detection method for small-size JPEG image

Journal of Information Security and Applications, 2020
Tiegang Gao, Dongping Wang
exaly  

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