Hierarchical Instance Feature Alignment for 2D Image-Based 3D Shape Retrieval.
Heyu ZhouWeizhi NieWenhui LiDan SongAn-An LiuPublished in: IJCAI (2020)
Keyphrases
- comparative evaluation
- bag of words
- feature vectors
- feature set
- shape descriptors
- shape retrieval
- coarse to fine
- hierarchical clustering
- hierarchical classification
- feature values
- multiple features
- dynamic time warping
- shape matching
- database
- hierarchical structure
- d objects
- hidden markov models
- feature space
- machine learning
- neural network