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Vignetting Correction Based on a Two-Dimensional Gaussian Filter With Harmony for Area Array Sensors.
Hongtao Cao
Xingfa Gu
Mixia Zhang
Haifeng Zhang
Xinran Chen
Published in:
IEEE Trans. Computational Imaging (2022)
Keyphrases
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gaussian filter
scale space
edge detection
three dimensional
denoising
corner detection
feature detection
critical points
single image
median filter
data fusion
low pass
keypoints
edge detector
zero crossing
motion estimation
multiscale
computer vision