SIFT-preserving compression of mobile-captured license plate images for recognition.
Dandan WangDong LiuPublished in: WCSP (2014)
Keyphrases
- license plate
- character recognition
- license plate recognition
- automatic recognition
- license plate detection
- object recognition
- character segmentation
- binary images
- edge information
- template matching
- image matching
- image preprocessing
- image features
- vehicle license plate
- image database
- image analysis
- perspective distortion
- low cost
- input image
- image retrieval
- detection algorithm
- machine vision
- markov random field
- edge detection
- texture information
- feature extraction
- image processing