Performance Improvement in Local Feature Based Camera-Captured Character Recognition.
Takahiro MatsudaMasakazu IwamuraKoichi KisePublished in: Document Analysis Systems (2014)
Keyphrases
- character recognition
- machine vision
- captured images
- vision system
- hand written
- character segmentation
- document analysis
- handwritten characters
- surveillance cameras
- hand held
- handwritten digits
- multiple cameras
- real time
- printed characters
- handwriting recognition
- optical character recognition
- camera moves
- alphanumeric characters
- handwritten chinese
- chinese characters
- multi camera
- camera calibration
- surveillance system
- digital camera
- image processing
- image features
- structure from motion
- license plate
- video camera
- word recognition
- word level
- printed documents
- features extraction
- license plate recognition
- camera motion
- focal length
- computer vision