Irregular Change Detection in Sparse Bi-Temporal Point Clouds Using Learned Place Recognition Descriptors and Point-to-Voxel Comparison.
Nikolaos StathoulopoulosAnton KovalGeorge NikolakopoulosPublished in: IROS (2023)
Keyphrases
- change detection
- point cloud
- remote sensing
- remote sensing images
- bi temporal
- surface reconstruction
- normal vectors
- structure from motion
- data streams
- remote sensing imagery
- image registration
- point cloud data
- point sets
- satellite images
- high dimensional
- data sets
- shot change detection
- urban scenes
- multispectral
- feature vectors
- feature extraction
- image sequences
- computer vision