Cherry Imaging Ltd.

Eva—esthetic Visual Analytics Ltd.

Vardit Eckhouse

Oded Cohen

David Aziz

Igor Altman

A camera, including: two imaging systems each comprising a different optical path corresponding to a different viewing angle of an object; one or more illumination sources; a mask disposed with multiple pairs of apertures, wherein each aperture of each aperture pair corresponds to a different one of the imaging systems; at least one detector configured to acquire multiple image pairs of the object from the two imaging systems via the multiple pairs of apertures; and a processor configured to produce from the multiple acquired image pairs a multi-layer three dimensional reconstruction of the object.

Three-dimensional image reconstruction using multi-layer data acquisition

A system and method of constructing a 3D model of surface may include: sequentially acquiring multiple pairs of stereoscopic images of a surface from a stereoscopic camera; and incrementally constructing a 3D model of the surface from the image pairs, concurrently with the sequential image acquisition.

Real-time tracking for three-dimensional imaging

A system, comprising: a stereoscopic camera configured to acquire multiple pairs of images of a surface; a display; and a processor configured to: sequentially acquire multiple image pairs of a surface from the camera; incrementally construct a 3D model from the image pairs concurrently with the sequential image acquisition, by: for each currently acquired image pair, registering the currently acquired image pair to a location on the 3D model, and adding the currently acquired image pair to the 3D model when: a) the registration succeeds and b) a delta of the registered image pair exceeds a threshold; rendering the incremental construction of the 3D model on the display; and concurrently tracking the incremental construction by displaying a graphic indicator that simultaneously indicates: i) the registered location, ii) when the viewing distance is within a focal range, and iii) when the viewing distance is not within a focal range.

Growing community of inventors

Kerem Maharal, Israel

Vardit Eckhouse