l-shaped geometry-based pattern descriptor serving shape retrieval.
S. PriyankaDiego OlivaKethepalli MallikarjunaM. S. SudhakarPublished in: Expert Syst. Appl. (2023)
Keyphrases
- shape retrieval
- shape descriptors
- shape context
- dynamic time warping
- shape description
- shape representation
- shape features
- shape matching
- shape classification
- partial shape retrieval
- pattern matching
- three dimensional
- feature detection and description
- image processing
- fourier descriptors
- deformable models
- least squares
- knn
- dynamic programming
- query processing
- image analysis
- multiscale