Fast Contour Tracing Algorithm Based on a Backward Contour Tracing Method.
Yuriy BatkoVitalii DyminskyiPublished in: ACIT (2018)
Keyphrases
- computational cost
- high accuracy
- improved algorithm
- dynamic programming
- experimental evaluation
- detection algorithm
- computationally efficient
- preprocessing
- computational complexity
- optimization algorithm
- detection method
- segmentation algorithm
- significant improvement
- cost function
- theoretical analysis
- optimization method
- delaunay triangulation
- polygonal approximation
- forward backward
- objective function
- k means
- estimation algorithm
- input data
- high efficiency
- contour extraction
- contour lines
- similarity measure
- probabilistic model
- edge linking
- energy function
- segmentation method
- tree structure
- classification algorithm
- matching algorithm
- contour tracking
- recognition algorithm
- deformable template
- support vector machine svm
- curve fitting
- intensity information
- forward and backward
- reconstruction process
- convergence rate
- clustering method
- optimal solution
- learning algorithm
- watershed segmentation
- dominant points
- object contours
- gradient information
- active contours
- support vector machine
- search space
- image matching
- corner points
- particle swarm optimization
- ellipse fitting
- image segmentation