Optical character recognition (OCR) using partial least square (PLS) based feature reduction: an application to artificial intelligence for biometric identification.
Zainab AkhtarJong Weon LeeMuhammad Attique KhanMuhammad SharifSajid Ali KhanNaveed RiazPublished in: J. Enterp. Inf. Manag. (2023)
Keyphrases
- optical character recognition
- partial least squares
- biometric identification
- feature reduction
- linear discriminant analysis
- discriminant analysis
- dimension reduction
- document images
- character recognition
- principal component analysis
- ocr systems
- rough sets
- text recognition
- iris recognition
- text categorization
- fingerprint identification
- feature set
- printed documents
- ls svm
- feature extraction
- support vector machine
- factor analysis
- biometric systems
- handwriting recognition
- knn
- machine learning
- feature selection
- viterbi algorithm
- image processing
- decision trees
- pattern recognition
- feature space
- hidden markov models
- scanned documents
- k nearest neighbor
- computer vision
- dimensionality reduction