Mathematical Morphology and Weighted Least Squares to Correct Handwriting Baseline Skew.
Marisa E. MoritaJacques FaconFlávio BortolozziSilvio J. A. GarnésRobert SabourinPublished in: ICDAR (1999)
Keyphrases
- mathematical morphology
- weighted least squares
- least squares
- binary images
- morphological operators
- image analysis
- gray scale
- missing data
- image processing
- adaptive neighborhood
- spatially variant
- image and signal processing
- conjugate gradient
- generalization error
- edge detection
- partial differential equations
- morphological image processing
- motion parameters
- structuring elements
- error function
- deterministic annealing
- machine learning
- pattern recognition
- computer vision