Octree Guided CNN With Spherical Kernels for 3D Point Clouds.
Huan LeiNaveed AkhtarAjmal MianPublished in: CVPR (2019)
Keyphrases
- point cloud
- implicit surfaces
- spherical harmonics
- cellular neural networks
- data structure
- kernel function
- quadtree
- linear combination
- convolutional neural network
- point sets
- three dimensional
- range data
- d objects
- surface reconstruction
- structured light
- kernel methods
- unit sphere
- star shaped
- viewpoint
- laser scanner
- kernel learning
- machine learning
- spherical images
- gaussian kernels
- support vector
- multiple kernel learning
- image classification
- range images