iFusion: Inverting Diffusion for Pose-Free Reconstruction from Sparse Views.
Chin-Hsuan WuYen-Chun ChenBolivar SolarteLu YuanMin SunPublished in: CoRR (2023)
Keyphrases
- compressed sensing
- compressive sensing
- signal reconstruction
- multiple views
- image reconstruction
- pose estimation
- sparse representation
- diffusion mri
- d objects
- three dimensional
- diffusion process
- anisotropic diffusion
- binary matrices
- projective reconstruction
- random projections
- diffusion weighted mri
- view synthesis
- uncalibrated cameras
- tomographic reconstruction
- single view
- sparse reconstruction
- face recognition
- sparsity constraints
- reconstruction process
- high dimensional
- tensor field
- calibrated cameras
- frontal view
- discrete tomography
- object recognition
- social networks
- viewpoint
- denoising