Using skeleton and Hough transform variant to correct skew in historical documents.
Omar BoudraaWalid-Khaled HidouciDominique MichelucciPublished in: Math. Comput. Simul. (2020)
Keyphrases
- hough transform
- historical documents
- handwriting recognition
- straight line
- line detection
- word recognition
- line segments
- text lines
- geometric methods
- document images
- voting method
- image processing
- hough space
- lane detection
- circle detection
- generalized hough transform
- historical manuscripts
- line fitting
- randomized hough transform
- point cloud data
- speech recognition
- peak detection
- binary images
- pattern recognition