Line segmentation for grayscale text images of khmer palm leaf manuscripts.
Dona ValyMichel VerleysenKimheng SokPublished in: IPTA (2017)
Keyphrases
- gray scale
- line extraction
- morphological operations
- gray scale images
- segmentation algorithm
- segmentation method
- binary images
- image analysis
- camera captured document
- color images
- historical manuscripts
- mathematical morphology
- test images
- input image
- gray level
- edge detection
- grayscale images
- complex background
- text lines
- structuring elements
- image data
- historical documents
- binary and gray scale
- image regions
- handwritten documents
- document images
- multiscale
- image registration
- image features
- level set
- inverse halftoning
- grey level images
- ground truth
- histogram equalization
- gray value
- grey level
- natural images
- co occurrence
- image segmentation
- original images
- halftone images
- contrast enhancement
- multiple images
- object segmentation
- image matching