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公开(公告)号：US12115416B2
公开(公告)日：2024-10-15
申请号：US17654327
申请日：2022-03-10
Applicant: Google LLC
Inventor： Konstantine Nicholas John Tsotsos , Ivo Duarte , Joao Afonso , Maria Nika Yocke , Lucy Abramyan , Luca Ballan , Christopher Ross , Young Hwan Kim , José Carlos Maranhão Pascoal
CPC classification number: A63B24/0062 , A63B71/0622 , A63B71/0686 , G06T7/50 , A63B2024/0068 , A63B2071/0666 , A63B2220/05 , A63B2220/13 , A63B2220/17 , A63B2220/20 , A63B2220/30 , A63B2220/40 , A63B2220/62 , A63B2220/836 , A63B2230/62
Abstract: A method can include determining, by a head-mounted device based on first data received from a depth-sensing device included in the head-mounted device, that a first distance of the head-mounted device from a landmark is outside a completion range; outputting, based on the determination that the first distance of the head-mounted device from the landmark is outside the completion range from the landmark, an indication that a repetition has yet to be completed; determining, based on second data received from the depth-sensing device, that a second distance of head-mounted device from the landmark is within the completion range; and based on the determination that the second distance of the head-mounted device from the landmark is within the completion range, incrementing a repetition counter and outputting an indication that the repetition has been completed.
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Patent Agency Ranking
公开(公告)号：US11694409B1
公开(公告)日：2023-07-04
申请号：US17643233
申请日：2021-12-08
Applicant: GOOGLE LLC
Inventor： Sazzadur Rahman , Konstantine Nicholas John Tsotsos , João Manuel de Castro Afonso , José Carlos Maranhão Pascoal , Ivo Duarte , Nuno Cruces
CPC classification number: G06T19/006 , G06T15/04
Abstract: A split-architecture for rendering and warping world-locked AR elements, such as graphics in a navigation application, for display on augmented reality (AR) glasses is disclosed. The split-architecture can help to alleviate a resource burden on the AR glasses by performing the more complex processes associated with the rendering and warping on a computing device, while performing the less complex processes associated with the rendering and warping on the AR glasses. The AR glasses and the computing device are coupled via wireless communication, and the disclosed systems and methods address the large and variable latencies associated with the wireless communication that could otherwise make splitting these processes impractical.
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公开(公告)号：US20230285805A1
公开(公告)日：2023-09-14
申请号：US17654327
申请日：2022-03-10
Applicant: Google LLC
Inventor： Konstantine Nicholas John Tsotsos , Ivo Duarte , Joao Afonso , Maria Nika Yocke , Lucy Abramyan , Luca Ballan , Christopher Ross , Young Hwan Kim , José Carlos Maranhão Pascoal
CPC classification number: A63B24/0062 , G06T7/50 , A63B71/0686 , A63B71/0622 , A63B2024/0068 , A63B2220/836 , A63B2220/13 , A63B2220/20 , A63B2230/62 , A63B2220/40 , A63B2220/30 , A63B2220/05 , A63B2220/62 , A63B2220/17 , A63B2071/0666
Abstract: A method can include determining, by a head-mounted device based on first data received from a depth-sensing device included in the head-mounted device, that a first distance of the head-mounted device from a landmark is outside a completion range; outputting, based on the determination that the first distance of the head-mounted device from the landmark is outside the completion range from the landmark, an indication that a repetition has yet to be completed; determining, based on second data received from the depth-sensing device, that a second distance of head-mounted device from the landmark is within the completion range; and based on the determination that the second distance of the head-mounted device from the landmark is within the completion range, incrementing a repetition counter and outputting an indication that the repetition has been completed.
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公开(公告)号：US20230177778A1
公开(公告)日：2023-06-08
申请号：US17643233
申请日：2021-12-08
Applicant: GOOGLE LLC
Inventor： Sazzadur Rahman , Konstantine Nicholas John Tsotsos , João Manuel de Castro Afonso , José Carlos Maranhão Pascoal , Ivo Duarte , Nuno Cruces
CPC classification number: G06T19/006 , G06T15/04
Abstract: A split-architecture for rendering and warping world-locked AR elements, such as graphics in a navigation application, for display on augmented reality (AR) glasses is disclosed. The split-architecture can help to alleviate a resource burden on the AR glasses by performing the more complex processes associated with the rendering and warping on a computing device, while performing the less complex processes associated with the rendering and warping on the AR glasses. The AR glasses and the computing device are coupled via wireless communication, and the disclosed systems and methods address the large and variable latencies associated with the wireless communication that could otherwise make splitting these processes impractical.
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公开(公告)号：US11681358B1
公开(公告)日：2023-06-20
申请号：US17643711
申请日：2021-12-10
Applicant: GOOGLE LLC
Inventor： Sazzadur Rahman , Konstantine Nicholas John Tsotsos , João Manuel de Castro Afonso , José Carlos Maranhão Pascoal , Ivo Duarte , Nuno Cruces
CPC classification number: G06F3/012 , G02B27/0093 , G02B27/017 , G02B27/0179 , G06T19/006 , G02B2027/0178 , G02B2027/0187
Abstract: A method includes projecting an augmented reality (AR) user interface (UI) at a first position on a surface of a head-mounted display (HMD) device through which a view of a real-world scene is seen by a viewer, and detecting a motion of the HMD device corresponding to a head motion of the viewer. The method further includes, in response to the motion of the HMD device, moving the projected AR UI across the surface of the HMD device to a second position, the movement of the projected AR UI spatially and or temporally lagging the head motion.
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公开(公告)号：US20230185365A1
公开(公告)日：2023-06-15
申请号：US17643711
申请日：2021-12-10
Applicant: GOOGLE LLC
Inventor： Sazzadur Rahman , Konstantine Nicholas John Tsotsos , João Manuel de Castro Afonso , José Carlos Maranhão Pascoal , Ivo Duarte , Nuno Cruces
CPC classification number: G06F3/012 , G02B27/0093 , G02B27/0179 , G02B27/017 , G06T19/006 , G02B2027/0178 , G02B2027/0187
Abstract: A method includes projecting an augmented reality (AR) user interface (UI) at a first position on a surface of a head-mounted display (HMD) device through which a view of a real-world scene is seen by a viewer, and detecting a motion of the HMD device corresponding to a head motion of the viewer. The method further includes, in response to the motion of the HMD device, moving the projected AR UI across the surface of the HMD device to a second position, the movement of the projected AR UI spatially and or temporally lagging the head motion.
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