Spectral Geometric Verification: Re-Ranking Point Cloud Retrieval for Metric Localization.
Kavisha VidanapathiranaPeyman MoghadamSridha SridharanClinton FookesPublished in: CoRR (2022)
Keyphrases
- point cloud
- laplace beltrami
- structure from motion
- surface reconstruction
- point sets
- evaluation metrics
- point cloud data
- laser scanner
- information retrieval
- cad model
- information retrieval systems
- spectral analysis
- image retrieval
- object surface
- retrieval systems
- real world objects
- query expansion
- test collection
- stereo camera
- high quality
- geometric constraints
- viewpoint
- relevance feedback
- icp algorithm
- three dimensional