Shadow Has Little Effect on the Spectral Response of Urban Surface Polarized Reflectance.
Han WangMengwan WangMeiru ZhaoLeiku YangPublished in: IEEE Geosci. Remote. Sens. Lett. (2021)
Keyphrases
- spectral reflectance
- light source
- reflectance properties
- ambient light
- object surface
- surface reflectance
- smooth surfaces
- image irradiance
- illumination change
- photometric stereo
- surface shape
- recovering shape
- light scattering
- surface reconstruction
- surface properties
- surface orientation
- single image
- surface roughness
- multispectral images
- surface normals
- d objects
- image data
- three dimensional
- dichromatic reflection model
- spectral data
- specular reflection
- spatially varying
- range data
- cast shadows
- shape recovery
- urban areas
- hyperspectral
- illumination conditions
- lighting conditions