Journal of the Optical Society of America A · 1986 · 44 citations · 2 references
EngineeringComputer ScienceRobotics EngineeringComputer VisionMachine VisionRobot Vision3D Imaging3D ReconstructionCamera GeometryCamera ProjectionScene ReconstructionThree-dimensional Geometry3D Image Acquisition3D MeasurementRobotic ApplicationsThree-dimensional Coordinate MeasurementThree-dimensional MeasurementThree-dimensional Shape Measurement
A new geometry for the acquisition of three-dimensional coordinates of points on the surfaces of objects is described. It is based on the use of a pattern projected onto the scene and a mask in the aperture of an objective lens. A compact charge-coupled-device camera is used to make the three-dimensional measurements. Experimental results are presented.
2
Laser range finder based on synchronized scanners
Marc Rioux · Applied Optics · 1984 · 364 citations
Engineering, Computational Design, Computational Geometry +13
High-efficiency fiber grating for producing multiple beams of uniform intensity
Machida Haruhiko, Jun Nifta, Atsuya Seko et al. · Applied Optics · 1984 · 80 citations