Nastalique segmentation-based approach for Urdu OCR.
Sarmad HussainSalman AliQurat ul Ain AkramPublished in: Int. J. Document Anal. Recognit. (2015)
Keyphrases
- image segmentation
- level set
- segmentation algorithm
- post processing
- optical character recognition
- preprocessing
- image analysis
- medical images
- sentiment analysis
- multiscale
- character segmentation
- handwriting recognition
- region growing
- segmentation method
- segmentation accuracy
- shape prior
- character recognition
- segmentation errors
- page segmentation
- recognition errors
- fully automatic
- image regions
- object segmentation
- text lines
- energy function
- brain mri
- document processing
- active contours