公开(公告)号：US09607437B2

公开(公告)日：2017-03-28

申请号：US14317018

申请日：2014-06-27

Applicant: QUALCOMM Incorporated

Inventor： Irene Reisner-Kollmann ,  Istvan Siklossy ,  Johannes Scharl ,  Roy Lawrence Ashok Inigo ,  Umberto Laurent Cannarsa

IPC: G06T19/00 ,  G06T19/20

CPC classification number: G06T19/006 ,  G06T19/20 ,  G06T2219/2012

Abstract: Techniques described herein provide a method for defining virtual content for real objects that are unknown or unidentified at the time of the development of the application for an augmented reality (AR) environment. For example, at the time of development of an AR application, the application developer may not know the context that the mobile device may operate in and consequently the types or classes of real object and the number of real objects that the AR application may encounter. In one embodiment, the mobile device may detect unknown objects from a physical scene. The mobile device may then associate an object template with the unknown object based on the physical attributes, such as height, shape, size, etc., associated with the unknown object. The mobile device may render a display object at the pose of the unknown object using at least one display property of the object template.

公开(公告)号：US20150097862A1

公开(公告)日：2015-04-09

申请号：US14317018

申请日：2014-06-27

Applicant: QUALCOMM Incorporated

Inventor： Irene Reisner-Kollmann ,  Istvan Siklossy ,  Johannes Scharl ,  Roy Lawrence Ashok Inigo ,  Umberto Laurent Cannarsa

IPC: G06T19/00

CPC classification number: G06T19/006 ,  G06T19/20 ,  G06T2219/2012

Abstract: Techniques described herein provide a method for defining virtual content for real objects that are unknown or unidentified at the time of the development of the application for an augmented reality (AR) environment. For example, at the time of development of an AR application, the application developer may not know the context that the mobile device may operate in and consequently the types or classes of real object and the number of real objects that the AR application may encounter. In one embodiment, the mobile device may detect unknown objects from a physical scene. The mobile device may then associate an object template with the unknown object based on the physical attributes, such as height, shape, size, etc., associated with the unknown object. The mobile device may render a display object at the pose of the unknown object using at least one display property of the object template.

Abstract translation: 本文描述的技术提供了一种用于定义在增强现实（AR）环境的应用开发时未知或未识别的真实对象的虚拟内容的方法。 例如，在开发AR应用程序时，应用程序开发人员可能不知道移动设备可以在其中操作的上下文以及因此实际对象的类型或类别以及AR应用可能遇到的真实对象的数量。 在一个实施例中，移动设备可以从物理场景检测未知物体。 然后，移动设备可以基于与未知对象相关联的物理属性（例如高度，形状，大小等）将对象模板与未知对象相关联。 移动设备可以使用对象模板的至少一个显示属性来呈现未知对象的姿势的显示对象。