Optical character recognition in real environments using neural networks and k-nearest neighbor.
Oliviu MateiPetrica C. PopHonoriu ValeanPublished in: Appl. Intell. (2013)
Keyphrases
- k nearest neighbor
- optical character recognition
- neural network
- knn
- nearest neighbor
- character recognition
- document images
- text categorization
- printed documents
- text recognition
- knn algorithm
- knn classifier
- classification algorithm
- pattern recognition
- support vector machine
- bootstrap sampling
- text classification
- back propagation
- artificial neural networks
- distance function
- neural network model
- multilayer perceptron
- video sequences
- image processing
- feature selection
- character segmentation
- ocr systems
- vowel recognition
- page segmentation
- scanned documents
- k nearest neighbour
- nearest neighbour
- natural language processing
- machine learning