Surface Enhancement Using Real-time Photometric Stereo and Reflectance Transformation.
Thomas MalzbenderBennett WilburnDan GelbBill AmbriscoPublished in: Rendering Techniques (2006)
Keyphrases
- photometric stereo
- surface reconstruction
- reflectance properties
- shape reconstruction
- surface geometry
- surface normals
- reconstruction from multiple images
- light source
- surface reflectance
- spatially varying
- shape from shading
- surface orientation
- multi view
- stereo method
- lambertian surface
- reflectance model
- illumination direction
- image irradiance
- object surface
- lighting conditions
- specular reflection
- surface inspection
- reflectance map
- high speed camera
- smooth surfaces
- generalized bas relief
- structured light
- shape recovery
- light directions
- single viewpoint
- diffuse reflectance
- refractive index
- d objects
- reflectance function
- three dimensional
- viewpoint
- diffuse reflection
- stereo pair
- surface patches
- color constancy
- intensity images
- viewing conditions
- video sequences
- image sequences