Abstract: A three-dimensional (3D) imaging system includes a projector configured to illuminate a scene. The 3D imaging system also includes a first camera configured to capture first data from the scene during illumination by the projector and a second camera configured to capture second data from the scene during the illumination by the projector. The 3D imaging system further includes a processor in communication with the first camera and the second camera. The processor is configured to process the first data and the second data to generate a 3D image or a 3D video.

Abstract: A three-dimensional (3D) imaging system includes a mobile device that has a display screen configured to display a series of patterns onto an object that is to be imaged. The mobile device also includes a front-facing camera configured to capture reflections of the series of patterns off of the object. The system also includes a controller that is configured to control a timing of the series of patterns that appear on the display screen and activation of the front-facing camera in relation to the appearance of the series of patterns.

Abstract: An optical 3-D sensor for very fast, highly resolved and dense capture of the surface shape of objects in 3-D space. One image or a plurality of images recorded at the same time in a single shot method suffice for the recording. Using this, it is possible, as a matter of principle, to record 3-D data with the frame rate of the employed cameras, i.e. to build a 3-D video camera. The optical 3-D sensor has a projector projecting a line pattern onto the object, and K cameras, which each record an image of the object illuminated by the projector. The line pattern contains lines in a number of R directions and the K cameras are disposed to span up to K×R triangulation sensors. The triangulation sensors are coupled by a control and evaluation unit by way of the common line pattern.