The Terra Vega Active Light Source: A First Step in a New Approach to Perform Nighttime Absolute Radiometric Calibrations and Early Results Calibrating the VIIRS DNB.
Robert E. RyanMary PagnuttiKara BurchLarry LeighTimothy A. RugglesChangyong CaoDavid AaronSlawomir BlonskiDennis L. HelderPublished in: Remote. Sens. (2019)
Keyphrases
- light source
- image irradiance
- shape from shading
- photometric stereo
- surface normals
- single image
- lighting conditions
- object surface
- structured light
- multiple images
- illumination conditions
- specular reflection
- reflectance properties
- computer vision
- cast shadows
- multiple light sources
- real objects
- surface orientation
- surface reflectance
- specular highlights