Two-dimensional shape retrieval using the distribution of extrema of Laplacian eigenfunctions.
Dongmei NiuPeer-Timo BremerPeter LindstromBernd HamannYuanfeng ZhouCaiming ZhangPublished in: Vis. Comput. (2017)
Keyphrases
- shape retrieval
- shape descriptors
- shape classification
- shape matching
- dynamic time warping
- partial shape retrieval
- graph laplacian
- shape representation
- scale space
- shape features
- shape description
- feature detection and description
- three dimensional
- multiscale
- matching algorithm
- computationally efficient
- edge detection
- d objects
- feature vectors