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Gunet: a novel and efficient low-illumination palmprint image enhancement method.
Kaijun Zhou
Duojie Lu
Guangnan Liu
Xiancheng Zhou
Qin Yemei
Published in:
Signal Image Video Process. (2024)
Keyphrases
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image enhancement
detection method
histogram equalization
edge detection
gamma correction
homomorphic filtering
image processing
computer vision
computational complexity
color image enhancement
image analysis
multiresolution
frequency domain
palmprint
transfer function
personal identification