Method of pattern positioning for automatic verification of seal imprint.
Katsuhiko UedaYoshikazu NakamuraPublished in: Systems and Computers in Japan (1987)
Keyphrases
- detection method
- clustering method
- significant improvement
- classification method
- high precision
- synthetic data
- main contribution
- computational cost
- computer vision
- mutual information
- input data
- theoretical analysis
- high accuracy
- experimental study
- optimization algorithm
- experimental evaluation
- cost function
- k means
- pairwise
- computational complexity
- video sequences
- similarity measure
- image processing