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公开(公告)号：US10911744B1
公开(公告)日：2021-02-02
申请号：US16530671
申请日：2019-08-02
发明人： Carolina Cruz Neira , Dirk Reiners
IPC分类号： H04N7/18 , H04N13/363 , G03B21/58 , H04N13/327 , H04N9/31 , H04N13/371 , H04N13/38 , H04N13/373 , H04N13/376 , H04N13/378
摘要： A portable CAVE automatic virtual environment system. The system uses a light weight collapsible frame with an overhead beam that is raised and lowered via a lockable hinge on each of the vertical supports. Ultra-short throw projectors are attached to the overhead beam at its lowest position and are raised to their functional position where they are automatically configured to aim at one of the included screens. The projectors display imagery on the screens that form a space around the user. The system auto-calibrates to align the projected imagery to the screens to form a seamless display across all screens. The invention significantly decreases the time and labor to set up and calibrate a CAVE system and collapses into folded parts for easy transport and storage.
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公开(公告)号：US10412380B1
公开(公告)日：2019-09-10
申请号：US15887395
申请日：2018-02-02
发明人： Carolina Cruz Neira , Dirk Reiners
IPC分类号： H04N7/18 , H04N13/363 , G03B21/58 , H04N13/327 , H04N13/38 , H04N13/373 , H04N13/376 , H04N13/378 , H04N13/371
摘要： A portable CAVE automatic virtual environment system. The system uses a light weight collapsible frame with an overhead beam that is raised and lowered via a winch and cable. Ultra-short throw projectors are attached to the overhead beam at its lowest position and are raised to their functional position where they are automatically configured to aim at one of the included screens. The projectors display imagery on the screens that form a space around the user. The system auto-calibrates to align the projected imagery to the screens to form a seamless display across all screens. The invention significantly decreases the time and labor to set up and calibrate a CAVE system and collapses into folded parts for easy transport and storage.
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