To Evaluate the Photo-activation Effect on Human Foot Under Near- or Far- Infrared Illumination by Using a Novel 2D Oxygen Saturation Image.
Hsin-Yi TsaiYu-Hsuan LinCheng-Ru LiKuo-Cheng HuangChun-Han ChouChih-Ting LinPublished in: IST (2022)
Keyphrases
- single image
- multiscale
- image classification
- image data
- image analysis
- digital photographs
- image features
- image content
- image pixels
- lighting conditions
- image representation
- edge detection
- illumination conditions
- image collections
- segmentation algorithm
- imaging conditions
- pixel intensities
- image segmentation
- color constancy
- varying illumination
- input image
- homomorphic filtering
- illumination variations
- partial occlusion
- spatial information
- segmentation method
- information processing
- high resolution
- pixel values
- outdoor scenes
- object motion
- static images
- illumination invariant
- cast shadows
- visual attributes
- image contrast
- illumination compensation
- illumination insensitive
- image sequences