Led-based spectrally tunable light source for camera characterization.
Piotr BartczakAna GebejesPauli FältJussi ParkkinenPertti SilfstenPublished in: CVCS (2015)
Keyphrases
- light source
- multiple images
- ground plane
- light intensity
- single image
- shape from shading
- photometric stereo
- illumination direction
- specular surfaces
- lighting conditions
- surface normals
- illumination conditions
- moving shadow
- viewing direction
- object surface
- specular reflection
- field of view
- autocalibration
- reflectance properties
- multiple cameras
- structured light
- multiple light sources
- cast shadows
- camera parameters
- computer vision
- focal length
- surface reflectance
- camera images
- specular highlights
- real objects
- shape recovery
- position and orientation
- camera calibration
- high quality
- surface orientation
- scene geometry
- d scene
- structure from motion
- multiple views
- camera motion
- viewpoint
- video sequences
- face recognition
- image sequences