DEM Densification Using Perspective Shape From Shading Through Multispectral Imagery.
Zhe ChenQianqing QinLiyu LinQiong LiuWenfeng ZhanPublished in: IEEE Geosci. Remote. Sens. Lett. (2013)
Keyphrases
- multispectral
- shape from shading
- digital elevation models
- satellite images
- image data
- remote sensing
- remote sensing data
- shape recovery
- remote sensing images
- multispectral images
- single image
- light source
- surface normals
- provably convergent
- multi band
- photometric stereo
- image analysis
- perspective projection
- surface orientation
- hyperspectral
- intensity images
- land cover
- hyperspectral data
- hyperspectral imagery
- machine learning
- hyperspectral images
- motion estimation
- viewpoint