Kinect Depth Inpainting via Graph Laplacian with TV21 Regularization.
Shaoguo LiuYing WangHaibo WangChunhong PanPublished in: ACPR (2013)
Keyphrases
- graph laplacian
- depth map
- depth information
- random walk
- spectral analysis
- spectral clustering
- euclidean space
- basis functions
- kernel machines
- weighted graph
- pointwise
- heat kernel
- manifold structure
- semi supervised learning
- image restoration
- laplace beltrami
- denoising
- image sequences
- multi view
- super resolution
- linear combination
- labeled and unlabeled data
- neighborhood graph
- point cloud
- shape analysis
- image denoising
- clustering method
- low resolution
- unsupervised learning
- low dimensional
- high dimensional
- learning algorithm