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