Let Images Give You More: Point Cloud Cross-Modal Training for Shape Analysis.
Xu YanHeshen ZhanChaoda ZhengJiantao GaoRuimao ZhangShuguang CuiZhen LiPublished in: NeurIPS (2022)
Keyphrases
- shape analysis
- point cloud
- cross modal
- input image
- image retrieval
- image data
- structure from motion
- medical imaging
- object recognition
- image registration
- multi modal
- ground truth
- image features
- image classification
- laplace beltrami
- visual data
- image annotation
- shape descriptors
- image analysis
- visual similarity
- similarity measure
- visual information
- feature points
- spatial relationships
- feature selection