Speeding Up Shape Classification by Means of a Cyclic Dynamic Time Warping Lower Bound.
Vicente PalazónAndrés MarzalPublished in: IDEAL (2006)
Keyphrases
- dynamic time warping
- shape retrieval
- shape classification
- lower bounding
- lower bound
- distance measure
- upper bound
- euclidean distance
- similarity measure
- shape description
- similarity search
- branch and bound algorithm
- shape matching
- objective function
- shape representation
- edit distance
- shape descriptors
- high dimensional