A fast algorithm for skew detection of document images using morphology.
Amit Kumar DasBhabatosh ChandaPublished in: Int. J. Document Anal. Recognit. (2001)
Keyphrases
- document images
- text lines
- page segmentation
- document analysis
- document image analysis
- optical character recognition
- line extraction
- document image understanding
- printed documents
- object detection
- scanned document images
- historical documents
- language identification
- text detection
- handwriting recognition
- information retrieval
- document processing
- storage and retrieval
- scanned documents
- comparative evaluation
- mathematical morphology
- detection method
- texture and shape features
- hough transform
- page layout
- image binarization
- document image retrieval
- image analysis