Automatic opacity detection in retro-illumination images for cortical cataract diagnosis.
Huiqi LiLiling KoJoo-Hwee LimJiang LiuDamon Wing Kee WongTien Yin WongYing SunPublished in: ICME (2008)
Keyphrases
- illumination conditions
- lighting conditions
- detection rate
- image data
- fully automatic
- imaging conditions
- image database
- image retrieval
- pixel intensities
- three dimensional
- transformed images
- partial occlusion
- input image
- detection method
- computer vision
- image registration
- image features
- object recognition
- complex background
- single image
- white light
- illumination correction
- digital photographs
- global illumination
- viewing angle
- varying illumination
- illumination invariant
- image set
- computer graphics
- image classification
- intensity variations
- image analysis
- viewing conditions
- object detection
- edge detection
- pigmented skin lesions