Keyphrases
- deep learning
- optical character recognition
- character recognition
- ocr systems
- text recognition
- character segmentation
- unsupervised learning
- printed documents
- handwriting recognition
- document images
- word spotting
- machine vision
- unsupervised feature learning
- object recognition
- document analysis
- supervised learning
- pattern recognition
- scanned documents
- text lines
- automatic recognition
- weakly supervised
- machine learning
- mental models
- word recognition
- license plate
- partial occlusion
- appearance model
- vision system
- semi supervised
- training data
- feature extraction