Computer graphics processing and selective visual display system – Display peripheral interface input device
Reexamination Certificate
2005-07-27
2008-07-29
Hjerpe, Richard (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
C345S157000, C345S158000
Reexamination Certificate
active
07405725
ABSTRACT:
A movement detection device includes a self-sustaining movement detection unit which is attached to an operator's body and detects a movement or a posture of an attached part of the operator's body. An image pickup section picks up a projected image from an optical system which simultaneously inputs a peripheral image. An image conversion section converts an all azimuth image picked up by the image pickup section into a cylindrical panorama image. An image recognition section includes cylindrical panorama images at different times. A camera posture estimation section acquires movement information of the image pickup section based on a comparison result of the image recognition section. A space sensor posture estimation section acquires a position/posture of the attached part in a space based on information of the self-sustaining movement detection unit and the camera posture estimation section.
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Translation of the Written Opinion of the International Searching Authority for PCT/JP2004/000539,10 sheets.
Kosaka Akio
Mohri Koh
Frishauf Holtz Goodman & Chick P.C.
Hjerpe Richard
Olympus Corporation
Said Mansour M
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