A New Unconstrained Iris Image Analysis and Segmentation Method in Biometrics.
Yu ChenMalek AdjouadiChangan HanArmando BarretoPublished in: ISBI (2009)
Keyphrases
- segmentation method
- image analysis
- iris recognition
- image segmentation
- personal authentication
- biometric recognition
- iris biometrics
- iris images
- pattern recognition
- region growing
- human identification
- biometric systems
- video segmentation
- object segmentation
- active contours
- active contour model
- medical imaging
- mathematical morphology
- automated segmentation
- image segmentation methods
- energy function
- multimodal biometrics
- remote sensing
- feature extraction
- texture classification
- computer vision
- texture analysis
- segmented images
- segmentation algorithm
- recognition algorithm
- method for image segmentation
- segmentation result
- shape prior
- scale space
- segmentation procedure
- ultrasound image segmentation
- biometric data
- model based segmentation
- superpixels
- palmprint
- multispectral
- watershed segmentation
- region merging
- deformable models
- face recognition