Broadband Light Source Based on Four-Color Self-Assembled InAs Quantum Dot Ensembles Monolithically Grown in Selective Areas.
Nobuhiko OzakiKoichi TakeuchiShunsuke OhkouchiNaoki IkedaYoshimasa SugimotoKiyoshi AsakawaRichard A. HoggPublished in: IEICE Trans. Electron. (2012)
Keyphrases
- light source
- surface reflectance
- shape from shading
- illumination direction
- photometric stereo
- single image
- lighting conditions
- multiple images
- illumination conditions
- object surface
- color images
- light intensity
- color information
- surface normals
- color constancy
- structured light
- reflectance model
- multiple light sources
- color space
- illuminant estimation
- surface orientation
- specular reflection
- cast shadows
- real objects
- viewing conditions
- image irradiance
- shape recovery
- specular highlights
- diffuse reflectance
- ambient illumination
- textured surfaces
- viewing direction
- d objects