Adaptive Hindi OCR using generalized Hausdorff image comparison.
Huanfeng MaDavid S. DoermannPublished in: ACM Trans. Asian Lang. Inf. Process. (2003)
Keyphrases
- image data
- image content
- scanned documents
- image analysis
- input image
- image classification
- optical character recognition
- post processing
- template matching
- image retrieval
- image features
- image representation
- single image
- multiscale
- hausdorff distance
- similarity measure
- gray scale images
- region of interest
- image matching
- edge detection
- low level
- high resolution
- image segmentation
- hough transform
- document images
- image regions
- segmentation method
- character recognition
- image pixels
- printed documents
- spatial information
- segmentation algorithm
- image collections
- license plate
- image database