公开(公告)号：US09495389B2

公开(公告)日：2016-11-15

申请号：US13843607

申请日：2013-03-15

Applicant: QUALCOMM Incorporated

Inventor： Qi Pan ,  Daniel Wagner ,  Zsolt Szalavari

IPC: G06F17/30 ,  G06F7/00

CPC classification number: G06F17/30277 ,  G06F17/3087

Abstract: Method, mobile device, computer program product and apparatus for performing a search are disclosed. The method of performing a search comprises receiving one or more images of an environment in view of a mobile device, generating a simultaneous localization and mapping of the environment using the one or more images, wherein the simultaneous localization and mapping of the environment comprises a plurality of map points representing a plurality of surfaces in a three dimensional coordinate system of the environment, sending a set of the plurality of map points as a search query to a server, receiving a query response from the server, and identifying an object in the environment based at least in part on the query response.

Abstract translation: 公开了用于执行搜索的方法，移动装置，计算机程序产品和装置。 执行搜索的方法包括：从移动设备的角度来接收环境的一个或多个图像，使用所述一个或多个图像生成环境的同时定位和映射，其中所述环境的同时定位和映射包括多个 表示环境的三维坐标系中的多个表面的地图点，将多个映射点的集合作为搜索查询发送到服务器，从服务器接收查询响应，以及识别环境中的对象 至少部分地基于查询响应。

公开(公告)号：US09478029B2

公开(公告)日：2016-10-25

申请号：US14522233

申请日：2014-10-23

Applicant: QUALCOMM Incorporated

Inventor： Winston Yll ,  Gerhard Reitmayr ,  Peter H. Rauber ,  Qi Pan ,  Zsolt Szalavari ,  Michael Gervautz

IPC: G06K9/00 ,  G06T7/00

CPC classification number: G06T7/0038 ,  G06T7/35 ,  G06T7/38 ,  G06T7/55 ,  G06T7/77 ,  G06T2207/10016 ,  G06T2207/20076 ,  G06T2207/30241 ,  G06T2207/30244

Abstract: Disclosed is a method and apparatus for selecting a part of SLAM map information of a first device for transmission to a second device in a collaborative SLAM environment. In one embodiment, the functions implemented include: determining whether a 3D registration transformation between a map of the first device and a map of the second device is available; and transmitting a part of map information of the first device to the second device according to one of a first strategy or a second strategy based on whether or not a 3D registration transformation between the map of the first device and the map of the second device is available.

Abstract translation: 公开了一种用于在协作SLAM环境中选择用于传输到第二设备的第一设备的SLAM映射信息的一部分的方法和装置。 在一个实施例中，所实现的功能包括：确定第一设备的地图和第二设备的地图之间的3D注册变换是否可用; 以及基于第一设备的映射与第二设备的映射之间的3D注册变换是否是第一策略或第二策略中的一个，将第一设备的映射信息的一部分发送到第二设备 可用。

公开(公告)号：US09998655B2

公开(公告)日：2018-06-12

申请号：US14678654

申请日：2015-04-03

Applicant: QUALCOMM Incorporated

Inventor： Johannes Scharl ,  Irene Reisner-Kollmann ,  Zsolt Szalavari

IPC: H04N5/232 ,  G01B11/24

CPC classification number: H04N5/23222 ,  G01B11/24 ,  H04N5/23293

Abstract: Disclosed is a method and apparatus for providing visual guidance to a user capturing images of a three-dimensional object. In one embodiment, the operations implemented may include: generating a virtual registered sphere comprising a plurality of contiguous patches, wherein each of the plurality of patches corresponds to a continuous range of image capture angles; rendering at least a portion of the virtual registered sphere in an image capture camera view; determining whether images of the three-dimensional object have been captured to a predetermined satisfactory degree from a particular range of image capture angles associated with a particular patch; and assigning a color to the particular patch based at least in part on the determination of whether images of the three-dimensional object have been captured to the predetermined satisfactory degree from the particular range of image capture angles associated with the particular patch.

公开(公告)号：US20140279860A1

公开(公告)日：2014-09-18

申请号：US13843607

申请日：2013-03-15

Applicant: QUALCOMM INCORPORATED

Inventor： Qi Pan ,  Daniel Wagner ,  Zsolt Szalavari

IPC: G06F17/30

CPC classification number: G06F17/30277 ,  G06F17/3087

Abstract: Method, mobile device, computer program product and apparatus for performing a search are disclosed. The method of performing a search comprises receiving one or more images of an environment in view of a mobile device, generating a simultaneous localization and mapping of the environment using the one or more images, wherein the simultaneous localization and mapping of the environment comprises a plurality of map points representing a plurality of surfaces in a three dimensional coordinate system of the environment, sending a set of the plurality of map points as a search query to a server, receiving a query response from the server, and identifying an object in the environment based at least in part on the query response.

Abstract translation: 公开了用于执行搜索的方法，移动设备，计算机程序产品和设备。 执行搜索的方法包括：从移动设备的角度来接收环境的一个或多个图像，使用所述一个或多个图像生成环境的同时定位和映射，其中所述环境的同时定位和映射包括多个 表示环境的三维坐标系中的多个表面的地图点，将多个映射点的集合作为搜索查询发送到服务器，从服务器接收查询响应，以及识别环境中的对象 至少部分地基于查询响应。