Challenges in Input Preprocessing for Mobile OCR Applications: A Realistic Testing Scenario.
Nikolaos SourvanosGeorgios TsatirisPublished in: IISA (2018)
Keyphrases
- preprocessing
- real world
- post processing
- application scenarios
- mobile devices
- real life
- open issues
- mobile phone
- lessons learned
- wireless networks
- optical character recognition
- technical challenges
- preprocessing step
- key issues
- input data
- document images
- data sets
- mobile environments
- context aware
- feature extraction
- preprocessing phase
- test cases
- mobile networks
- e learning
- future trends