Keyphrases
- image segmentation
- optical character recognition
- segmentation algorithm
- character segmentation
- level set
- page segmentation
- shape prior
- document images
- multiscale
- brain mri
- segmentation accuracy
- segmentation method
- optimal segmentation
- fully automatic
- preprocessing
- medical images
- image analysis
- energy function
- motion segmentation
- character recognition
- computer vision
- error correction
- grey level
- post processing
- fully unsupervised
- outdoor scenes
- neural network
- text recognition
- word segmentation
- binary images
- bounding box
- object segmentation
- region growing