A Robust Document Skew Estimation Algorithm Using Mathematical Morphology.
Duc Thanh NguyenDai Binh VoTu Mi NguyenThuy Giang NguyenPublished in: ICTAI (1) (2007)
Keyphrases
- mathematical morphology
- estimation algorithm
- computationally efficient
- computationally simple
- morphological operators
- gray scale
- image analysis
- binary images
- image and signal processing
- image processing
- morphological operations
- maximum likelihood
- morphological image processing
- spatially variant
- adaptive neighborhood
- edge detection
- structuring elements
- morphological filters
- colour images
- denoising
- signal and image processing
- partial differential equations
- image enhancement
- single image
- multi view
- dynamic programming
- color images
- multiscale