Point Cloud Denoising Using Normal Vector-Based Graph Wavelet Shrinkage.
Ryosuke WatanabeKeisuke NonakaHaruhisa KatoEduardo PavezTatsuya KobayashiAntonio OrtegaPublished in: ICASSP (2022)
Keyphrases
- point cloud
- denoising
- normal vectors
- wavelet shrinkage
- image denoising
- translation invariant
- structure from motion
- image processing
- natural images
- inverse problems
- point sets
- signal to noise ratio
- nonlinear diffusion
- stereo camera
- denoising algorithm
- wavelet transform
- multiscale
- gaussian noise
- wavelet packet
- hyperplane
- noise suppression
- nearest neighbor
- three dimensional