Text line segmentation for gray scale historical document images.
Abedelkadir AsiRaid SaabniJihad El-SanaPublished in: HIP@ICDAR (2011)
Keyphrases
- gray scale
- document images
- text line segmentation
- text lines
- handwritten documents
- historical documents
- gray scale images
- document image analysis
- color images
- binary images
- gray level
- handwriting recognition
- document analysis
- mathematical morphology
- word spotting
- optical character recognition
- morphological operations
- printed documents
- image processing
- information retrieval
- error diffusion
- halftone images
- inverse halftoning
- page layout