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公开(公告)号：US11506795B2
公开(公告)日：2022-11-22
申请号：US17085187
申请日：2020-10-30
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel J. Filip , Scott Ettinger , Bryan Klingner , David Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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公开(公告)号：US20180172839A1
公开(公告)日：2018-06-21
申请号：US15843002
申请日：2017-12-15
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel Joseph Filip , Scott Ettinger , Bryan M. Klingner , David R. Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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公开(公告)号：US20230040113A1
公开(公告)日：2023-02-09
申请号：US17968398
申请日：2022-10-18
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel J. Filip , Scott Ettinger , Bryan Klingner , David Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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Patent Agency Ranking
4.发明申请公开(公告)号：US20180048809A1
公开(公告)日：2018-02-15
申请号：US15791580
申请日：2017-10-24
Applicant: Google LLC
Inventor： Evan Rapoport , Scott Ettinger
IPC: H04N5/232 , G06T3/40 , H04N21/414 , H04N21/4223
CPC classification number: H04N5/23222 , G06T3/4038 , H04N1/00183 , H04N5/23206 , H04N5/23216 , H04N5/23238 , H04N5/23293 , H04N21/41407 , H04N21/4223 , H04N21/4781 , H04N2101/00
Abstract: Systems, methods, and computer readable mediums are provided to generate a number of targets for a panoramic image, each of the targets defining a portion of the panoramic image, monitor a position of a user device with respect to a current target, responsive to determining that the user device is properly positioned with respect to the current target, capture a first image for the current target using a camera of the user device, monitor the position of the user device with respect to a next target, responsive to determining that the user device is properly positioned with respect to the next target, capture a second image for the next target using the camera of the user device; and generate the panoramic image using the first image and the second image.
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公开(公告)号：US12287412B2
公开(公告)日：2025-04-29
申请号：US17968398
申请日：2022-10-18
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel J. Filip , Scott Ettinger , Bryan Klingner , David Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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6.发明授权公开(公告)号：US10165179B2
公开(公告)日：2018-12-25
申请号：US15791580
申请日：2017-10-24
Applicant: Google LLC
Inventor： Evan Rapoport , Scott Ettinger
IPC: H04N5/00 , H04N5/232 , G06T3/40 , H04N1/00 , H04N21/414 , H04N21/4223 , H04N21/478 , H04N101/00
Abstract: Systems, methods, and computer readable mediums are provided to generate a number of targets for a panoramic image, each of the targets defining a portion of the panoramic image, monitor a position of a user device with respect to a current target, responsive to determining that the user device is properly positioned with respect to the current target, capture a first image for the current target using a camera of the user device, monitor the position of the user device with respect to a next target, responsive to determining that the user device is properly positioned with respect to the next target, capture a second image for the next target using the camera of the user device; and generate the panoramic image using the first image and the second image.
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公开(公告)号：US20210063584A1
公开(公告)日：2021-03-04
申请号：US17085187
申请日：2020-10-30
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel J. Filip , Scott Ettinger , Bryan Klingner , David Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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公开(公告)号：US10852444B2
公开(公告)日：2020-12-01
申请号：US15843002
申请日：2017-12-15
Applicant: Google LLC
Inventor： Fred P. Pighin , Daniel Joseph Filip , Scott Ettinger , Bryan M. Klingner , David R. Martin
Abstract: A position fix identifying a geographic location of a receiver is received. The position fix was generated using signals received at the receiver from respective high-altitude signal sources (such as satellites). Imagery of a geographic area that includes the geographic location is also received. The imagery is automatically processed to determine whether one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated. In response to determining that one or more of the high-altitude signal sources were occluded from the geographic location when the position fix was generated, the position fix is identified as being potentially erroneous.
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