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公开(公告)号：US20200342669A1
公开(公告)日：2020-10-29
申请号：US16395832
申请日：2019-04-26
Applicant: GOOGLE LLC
Inventor： Elena Nattinger , Austin McCasland , Seth Raphael
Abstract: According to an aspect, a method for managing augmented reality (AR) content in an AR environment includes obtaining image data associated with a scene of an AR environment, where the AR environment includes AR content positioned in a coordinate space of the AR environment. The method includes detecting a physical object from the image data, associating the physical object with the AR content, and storing coordinates of the AR content and information indicating that the physical object is associated with the AR content in an AR scene storage for future AR localization.
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公开(公告)号：US11055919B2
公开(公告)日：2021-07-06
申请号：US16395832
申请日：2019-04-26
Applicant: GOOGLE LLC
Inventor： Elena Nattinger , Austin McCasland , Seth Raphael
Abstract: According to an aspect, a method for managing augmented reality (AR) content in an AR environment includes obtaining image data associated with a scene of an AR environment, where the AR environment includes AR content positioned in a coordinate space of the AR environment. The method includes detecting a physical object from the image data, associating the physical object with the AR content, and storing coordinates of the AR content and information indicating that the physical object is associated with the AR content in an AR scene storage for future AR localization.
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公开(公告)号：US11151792B2
公开(公告)日：2021-10-19
申请号：US16396145
申请日：2019-04-26
Applicant: Google LLC
Inventor： Elena Nattinger , Seth Raphael , Austin McCasland
Abstract: According to an aspect, a method for creating a three-dimensional map for augmented reality (AR) localization includes obtaining a digital representation of a scene of an AR environment, where the digital representation has been captured by a computing device. The method includes identifying, using a machine learning (ML) model, a region of the digital representation having visual data identified as likely to change, and removing a portion of the digital representation that corresponds to the region of the digital representation to obtain a reduced digital representation, where the reduced digital representation is used to generate a three-dimensional (3D) map for the AR environment.
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公开(公告)号：US20200342670A1
公开(公告)日：2020-10-29
申请号：US16396145
申请日：2019-04-26
Applicant: Google LLC
Inventor： Elena Nattinger , Seth Raphael , Austin McCasland
Abstract: According to an aspect, a method for creating a three-dimensional map for augmented reality (AR) localization includes obtaining a digital representation of a scene of an AR environment, where the digital representation has been captured by a computing device. The method includes identifying, using a machine learning (ML) model, a region of the digital representation having visual data identified as likely to change, and removing a portion of the digital representation that corresponds to the region of the digital representation to obtain a reduced digital representation, where the reduced digital representation is used to generate a three-dimensional (3D) map for the AR environment.
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