USING 6DOF POSE INFORMATION TO ALIGN IMAGES FROM SEPARATED CAMERAS

Techniques for aligning images generated by an integrated camera physically mounted to an HMD with images generated by a detached camera physically unmounted from the HMD are disclosed. A 3D feature map is generated and shared with the detached camera. Both the integrated camera and the detached cam...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PRICE, Raymond Kirk, EDMONDS, Christopher Douglas, BLEYER, Michael
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AMUSEMENTS CALCULATING CARD, BOARD, OR ROULETTE GAMES COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING GAMES GAMES NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INDOOR GAMES USING SMALL MOVING PLAYING BODIES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SPORTS VIDEO GAMES
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Beschreibung
Zusammenfassung:	Techniques for aligning images generated by an integrated camera physically mounted to an HMD with images generated by a detached camera physically unmounted from the HMD are disclosed. A 3D feature map is generated and shared with the detached camera. Both the integrated camera and the detached camera use the 3D feature map to relocalize themselves and to determine their respective 6 DOF poses. The HMD receives the detached camera's image of the environment and the 6 DOF pose of the detached camera. A depth map of the environment is accessed. An overlaid image is generated by reprojecting a perspective of the detached camera's image to align with a perspective of the integrated camera and by overlaying the reprojected detached camera's image onto the integrated camera's image.