Printed Text Segmentation Using Distance Transform.
Sergey AblameykoOleg OkunPublished in: CAIP (1993)
Keyphrases
- distance transform
- distance maps
- watershed algorithm
- euclidean distance transform
- printed text
- distance map
- weighted distance
- image segmentation
- medical images
- segmentation algorithm
- image analysis
- segmentation method
- shape matching
- object segmentation
- weighted distance transforms
- scanned documents
- shape prior
- fourier transform
- document images
- energy function
- edge detection
- multiscale