A study on three dimensional rotation-free character recognition and rotation angle estimation of characters.
Ryo NaritaWataru OhyamaTetsushi WakabayashiFumitaka KimuraPublished in: ICPR (2012)
Keyphrases
- character recognition
- rotation angle
- three dimensional
- machine vision
- optical character recognition
- handwritten characters
- character segmentation
- chinese characters
- hand written
- printed characters
- license plate
- rotation angles
- printed documents
- image rotation
- object recognition
- alphanumeric characters
- radon transform
- position and orientation
- image processing
- image analysis