A ShortStraw-based algorithm for corner finding in sketch-based interfaces.
Yiyan XiongJoseph J. LaViola Jr.Published in: Comput. Graph. (2010)
Keyphrases
- learning algorithm
- improved algorithm
- segmentation algorithm
- similarity measure
- recognition algorithm
- optimization algorithm
- computational cost
- neural network
- times faster
- experimental evaluation
- worst case
- theoretical analysis
- computationally efficient
- single pass
- tree structure
- detection algorithm
- particle swarm optimization
- np hard
- cost function
- input data
- high accuracy
- significant improvement
- k means
- classification algorithm
- search space
- memory requirements
- preprocessing
- support vector
- comparative evaluation
- data sets