OCR from poor quality images by deformation of elastic templates.
Alberto Del BimboSimone SantiniJorge L. C. SanzPublished in: ICPR (2) (1994)
Keyphrases
- poor quality images
- optical character recognition
- high quality
- document images
- post processing
- error correction
- document processing
- character recognition
- recognition errors
- text recognition
- elastic matching
- finite element method
- ocr systems
- deformation field
- elastic properties
- preprocessing
- real time
- deformable objects
- image registration
- computer vision
- character segmentation
- document analysis
- surface meshes
- finite element model
- handwriting recognition
- mutual information
- data sets