A feature learning method for scene text recognition.
Duong Ho VuNgoc Quoc LyPublished in: ISSPIT (2012)
Keyphrases
- experimental evaluation
- similarity measure
- cost function
- learning process
- learning scheme
- high precision
- unsupervised learning
- online learning
- input data
- prior knowledge
- pairwise
- significant improvement
- preprocessing
- classification accuracy
- feature set
- feature representation
- feature space
- state space
- computational complexity
- objective function
- reinforcement learning
- detection method
- learning systems
- face recognition
- neural nets
- learning algorithm