公开(公告)号：US11928756B2

公开(公告)日：2024-03-12

申请号：US17482303

申请日：2021-09-22

Applicant: GOOGLE LLC

Inventor： Mohamed Suhail Mohamed Yousuf Sait ,  Andre Le ,  Juan David Hincapie ,  Mirko Ranieri ,  Marek Gorecki ,  Wenli Zhao ,  Tony Shih ,  Bo Zhang ,  Alan Sheridan ,  Matt Seegmiller

IPC: G06T11/00 ,  G01C21/20 ,  G06T7/70 ,  G06T7/73

CPC classification number: G06T11/00 ,  G01C21/20 ,  G06T7/74 ,  G06T2207/30196

Abstract: To present augmented reality features without localizing a user, a client device receives a request for presenting augmented reality features in a camera view of a computing device of the user. Prior to localizing the user, the client device obtains sensor data indicative of a pose of the user, and determines the pose of the user based on the sensor data with a confidence level that exceeds a confidence threshold which indicates a low accuracy state. Then the client device presents one or more augmented reality features in the camera view in accordance with the determined pose of the user while in the low accuracy state.

公开(公告)号：US11232587B2

公开(公告)日：2022-01-25

申请号：US16757638

申请日：2019-11-06

Applicant: Google LLC

Inventor： Juan David Hincapie ,  Andre Le

IPC: G06T7/73 ,  G06K9/00 ,  G06F16/9032

Abstract: The present disclosure provides systems and methods that makes use of one or more image sensors of a device to provide users with information relating to nearby points of interest. The image sensors may be used to detect features and/or objects in the field of view of the image sensors. Pose data, including a location and orientation of the device is then determined based on the one or more detected features and/or objects. A plurality of points of interest that are within a geographical area that is dependent on the pose data are then determined. The determination may, for instance, be made by querying a mapping database for points of interest that are known to be located within a particular distance of the location of the user. The device then provides information to the user indicating one or more of the plurality of points of interest.

公开(公告)号：US20180136816A1

公开(公告)日：2018-05-17

申请号：US15814103

申请日：2017-11-15

Applicant: Google LLC

Inventor： Ran Tao ,  Tarik Abdel-Gawad ,  Adam Glazier ,  Dominik Philemon Kaeser ,  Matthew Seegmiller ,  Andre Le ,  Nadav Ashkenazi ,  Han-Wei Chu ,  Joanna Kim ,  Michael Podwal ,  Robert Carl Jagnow ,  Chun-Po Wang

IPC: G06F3/0481 ,  G06T19/00 ,  G06F3/033

Abstract: In one general aspect, a method can include triggering display of a virtual environment in a head mounted display (HMD) device operating in a physical environment, triggering display of a first virtual object representing a second virtual object, the first virtual object having a size smaller than a size of the second virtual object, receiving an indication of an interaction of a user with the first virtual object, the user having a first size larger than the size of the first virtual object, and triggering an interaction with the second virtual object in response to an interaction with the first virtual object, the user having a second size larger than the first size when interacting with the second virtual object.