Multi-pyramid Optimized Mask R-CNN for Iris Detection and Segmentation.
Huanwei LiangZilong ChenHui ZhangJing LiuXingguang LiLihu XiaoZhaofeng HePublished in: CCBR (2019)
Keyphrases
- circular hough transform
- bounding box
- multiscale
- image segmentation
- level set
- segmentation algorithm
- boundary detection
- region growing
- iris segmentation
- cellular neural networks
- automatic detection
- multiresolution
- iris texture
- log gabor filters
- segmentation method
- iris recognition
- landmark detection
- reliable detection
- false alarms
- edge detection
- detection algorithm
- medical images
- object detection
- coarse to fine
- cell segmentation
- optic disc
- object segmentation
- active contour model
- radial symmetry
- automatically segmented
- scale space
- foreground background separation
- fracture detection
- image processing
- intravascular ultrasound
- iris images
- detection method
- region merging
- color image segmentation
- complex background
- image analysis
- object recognition
- shape prior