Controllable Image Illumination Enhancement with an Over-Enhancement Measure.
Chen BaiAmy R. ReibmanPublished in: ICIP (2018)
Keyphrases
- contrast enhancement
- single image
- retinex theory
- image enhancement
- enhanced image
- illumination conditions
- image data
- multiscale
- image classification
- input image
- lighting conditions
- image processing
- homomorphic filtering
- image analysis
- color restoration
- image retrieval
- image segmentation
- image contrast
- imaging conditions
- image pixels
- similarity measure
- varying illumination
- template matching
- high resolution
- image content
- image representation
- digital photographs
- histogram equalization
- segmentation method
- sea surface
- image features
- viewing angle
- partial occlusion
- keypoints
- pixel intensities
- color distribution
- pixel values
- cast shadows
- feature points
- edge detection
- light source
- test images