A neural network approach to photometric stereo inversion of real-world reflectance maps for extracting 3-D shapes of objects.
K. V. RajaramGuturu ParthasarathyM. A. FaruqiPublished in: IEEE Trans. Syst. Man Cybern. (1995)
Keyphrases
- diffuse reflection
- photometric stereo
- specular reflection
- shape reconstruction
- real objects
- surface normals
- spatially varying
- light source
- shape from shading
- multi view
- surface reconstruction
- illumination direction
- object surface
- structured light
- lighting conditions
- surface patches
- reflectance properties
- curved surfaces
- d objects
- stereo method
- shape recovery
- specular highlights
- object shape
- deformable shapes
- single image
- surface orientation
- shape recognition
- illumination conditions
- image irradiance
- shape analysis
- image sequences
- surface reflectance
- object detection
- viewing conditions
- closed curves
- three dimensional
- image reconstruction