Upscaling in situ albedo for validation of coarse scale albedo product over heterogeneous surfaces.
Xiaodan WuQing XiaoJianguang WenQiang LiuDongqin YouBaocheng DouYong TangPublished in: Int. J. Digit. Earth (2017)
Keyphrases
- smooth surfaces
- single image
- photometric stereo
- surface normals
- shape recovery
- multiple images
- light source
- image formation
- shape from shading
- surface reconstruction
- lighting conditions
- reflectance properties
- input image
- fine scale
- surface geometry
- surface shape
- coarse scale
- scene geometry
- surface reflectance
- spatially varying
- illumination conditions
- viewing direction
- intensity images
- curved surfaces
- surface orientation
- specular reflection
- computer vision
- object detection
- multiresolution