Fingerprint Images Segmentation Using Two Stages Coarse to Fine Discrimination Technique.
Thian Song OngAndrew Teoh Beng JinDavid Ngo Chek LingY. W. SekPublished in: Australian Conference on Artificial Intelligence (2003)
Keyphrases
- coarse to fine
- multiscale
- hierarchical segmentation
- fingerprint images
- deformable surface model
- hierarchical representation
- deformable contour
- image pyramid
- fingerprint recognition
- multiresolution
- fingerprint identification
- object detection
- image segmentation
- level set
- image registration
- segmentation method
- singular points
- fingerprint matching
- segmentation algorithm
- dynamic programming
- coarse scale
- image enhancement
- region growing
- multi class
- personal identification
- medical images
- image database
- image analysis
- image processing
- feature space
- optical flow
- motion estimation
- low quality
- matching algorithm
- scale space