Defect inspection technology for a gloss-coated surface using patterned illumination.
Tsuyoshi NagatoTakashi FuseTetsuo KoezukaPublished in: Image Processing: Machine Vision Applications (2013)
Keyphrases
- defect detection
- textured surfaces
- three dimensional
- illumination direction
- viewing angle
- recovering shape
- smooth surfaces
- d objects
- single image
- automated visual inspection
- image irradiance
- viewpoint
- image texture
- shape reconstruction
- shape recovery
- illumination conditions
- machine vision
- scene geometry
- surface reflectance
- illumination invariant
- lighting conditions
- data processing
- white light
- dichromatic reflection model