Dual spin-image: A bi-directional spin-image variant using multi-scale radii for 3D local shape description.
Daryl L. BibissiJiaqi YangSiwen QuanYanning ZhangPublished in: Comput. Graph. (2022)
Keyphrases
- spin images
- shape descriptors
- bi directional
- shape description
- multiscale
- d objects
- shape retrieval
- shape representation
- shape analysis
- shape context
- shape matching
- object recognition
- shape features
- feature points
- fourier descriptors
- range images
- shape recognition
- edge detection
- associative memory
- face recognition
- computer vision
- image processing
- multiresolution
- image analysis
- feature vectors