A Topological Approach for Facial Region Segmentation in Thermal Images.
Michael LilleyKapotaksha DasKais RianiMohamed AbouelenienPublished in: ISM (2022)
Keyphrases
- region segmentation
- thermal images
- face recognition
- face images
- infrared
- facial images
- image segmentation
- facial expressions
- edge detector
- face recognition algorithms
- human faces
- perceptual grouping
- image representation
- face recognition systems
- image content
- hyperspectral imagery
- low resolution
- face detection
- correlation filters
- sparse representation
- feature maps
- illumination variations
- motion detection
- principal component analysis
- human identification
- support vector machine
- high resolution
- global features
- face verification