3-D 360 DEGREE DEPTH PROJECTOR

A camera system configured to generate depth information for a local area. The camera system comprises a plurality of depth camera sub-assemblies arranged in a substantially spherical arrangement. Each sub-assembly comprises a projector that projects a structured light pattern onto a portion of the...

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Bibliographische Detailangaben
Hauptverfasser:	HAZEGH, Cina, DUGGAN, Joseph, LIU, Fei
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES THEREFOR ANALOGOUS ARRANGEMENTS USING OTHER WAVES APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	A camera system configured to generate depth information for a local area. The camera system comprises a plurality of depth camera sub-assemblies arranged in a substantially spherical arrangement. Each sub-assembly comprises a projector that projects a structured light pattern onto a portion of the local area, such that the projected light patterns of the plurality of sub-assemblies form a tiled light pattern covering 360 degrees of the local area. Each sub-assembly further comprises at least one camera is configured to capture images of the local area. A controller of the camera system is configured to receive the captured images and to construct a 360 degree depth map of the scene, based upon the structured light patterns projected by the projectors of the plurality captured in the received images.