An Adaptive Contrast Enhancement Method for Palm Vein Image.
Xiongwei SunXiubo MaChunyi WangZede ZuShouguo ZhengXinhua ZengPublished in: CCBR (2017)
Keyphrases
- contrast enhancement
- segmentation method
- image enhancement
- histogram equalization
- image analysis
- unsharp masking
- gray value
- image segmentation
- similarity measure
- image contrast enhancement
- enhanced image
- image features
- image processing
- pixel values
- region of interest
- edge detection
- input image
- low level
- color images
- computational complexity
- computer vision
- single image
- spatial information
- image classification
- image data
- image contrast
- multiscale