G-FARS: Gradient-Field-based Auto-Regressive Sampling for 3D Part Grouping.
Junfeng ChengTania StathakiPublished in: CoRR (2024)
Keyphrases
- gradient field
- autoregressive
- moving average
- vector field
- gray scale
- surface reconstruction
- non stationary
- energy function
- noise model
- structure tensor
- image structure
- random fields
- velocity field
- denoising
- image gradient
- optical flow
- reconstruction method
- sar images
- image processing
- least squares
- probabilistic model
- multiscale