IMGD: Image-based Multiscale Global Descriptors of Airborne LiDAR Point Clouds Used for Comparative Analysis.
Jaya Sreevalsan-NairPragyan MohapatraSatendra SinghPublished in: STAG (2021)
Keyphrases
- point cloud
- comparative analysis
- lidar data
- multiscale
- photorealistic
- surface reconstruction
- structure from motion
- laser scanner
- underlying manifold
- multi view reconstruction
- semi quantitative
- triangular mesh
- point sets
- image processing
- point cloud data
- real world objects
- stereo camera
- shape descriptors
- computer vision
- keypoints
- scale space
- urban areas
- normal vectors
- hyperspectral
- multi view stereo
- feature points