Postal Envelope Segmentation by 2-D Histogram Clustering through Watershed Transform.
Eduardo Akira YonekuraJacques FaconPublished in: ICDAR (2003)
Keyphrases
- watershed transform
- mathematical morphology
- region growing
- region merging
- watershed segmentation
- segmentation method
- morphological segmentation
- segmentation procedure
- region based image segmentation
- image segmentation
- mean shift
- low contrast
- gray level
- segmentation algorithm
- image gradient
- segmentation result
- computer vision
- markov random field
- active contours
- image processing
- texture information
- color image segmentation
- edge detection
- ground truth
- optical flow
- binary images