Dynamic Programming Approach to Template-based OCR.
Mikhail A. PovolotskiyDaniil V. TropinPublished in: CoRR (2018)
Keyphrases
- dynamic programming
- optical character recognition
- text recognition
- post processing
- error correction
- stereo matching
- recognition errors
- linear programming
- character recognition
- optimal control
- state space
- preprocessing
- viterbi algorithm
- reinforcement learning
- greedy algorithm
- document images
- printed documents
- single machine
- dynamic programming algorithms
- scanned documents
- infinite horizon
- scanned images
- ocr systems
- data mining
- dp matching
- coarse to fine
- end to end
- optimal policy
- search space
- computer vision
- genetic algorithm