Farsi/Arabic optical font recognition using SIFT features.
Morteza ZahediSaeideh EslamiPublished in: WCIT (2011)
Keyphrases
- sift features
- font recognition
- mean shift
- keypoints
- feature detection
- optical character recognition
- character recognition
- visual words
- texture analysis
- scale invariant feature transform
- visual features
- feature matching
- sift descriptors
- feature descriptors
- co occurrence
- image features
- bag of words
- preprocessing
- action recognition
- text classification