A Circle-based Vectorization Algorithm for Drawings with Shadows.
Alexandra BonniciKenneth P. CamilleriPublished in: SBIM@Expressive (2013)
Keyphrases
- detection algorithm
- np hard
- times faster
- cost function
- theoretical analysis
- optimal solution
- preprocessing
- significant improvement
- improved algorithm
- computational cost
- objective function
- high accuracy
- experimental evaluation
- dynamic programming
- worst case
- input data
- segmentation algorithm
- single image
- k means
- classification algorithm
- computational complexity
- convergence rate
- line drawings
- data sets