Non-Redundant Contour Directional Feature Vectors for Character Recognition.
Tusar Kanti MishraSandeep PandaBanshidhar MajhiPublished in: EAI Endorsed Trans. Creative Technol. (2020)
Keyphrases
- character recognition
- feature vectors
- chain code
- machine vision
- hand written
- handwritten characters
- shape features
- feature space
- document analysis
- feature extraction
- rotation invariant
- similarity measure
- optical character recognition
- active contours
- word recognition
- character segmentation
- handwriting recognition
- shape descriptors
- printed characters
- subband
- chinese characters
- printed documents
- image features
- feature set
- euclidean distance
- handwritten chinese
- alphanumeric characters
- machine learning
- handwritten digits
- matching algorithm
- binary images
- gabor filters
- texture features