Invention Grant
- Patent Title: Augmented reality direction orientation mask
- Patent Title (中): 增强现实方向面膜
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Application No.: US14063879Application Date: 2013-10-25
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Publication No.: US08941649B2Publication Date: 2015-01-27
- Inventor: Virginia Walker Keating , Joel Simbulan Bernarte
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Jen Pascua; Michael R. Johnson
- Main IPC: G06T15/00
- IPC: G06T15/00 ; G06T19/00 ; G06F3/01

Abstract:
An augmented reality device provides a virtual mask that surrounds the viewer and includes a variation that provides information about the direction to a target item. The variation, which may be a variation in transparency, color, geometric shape, texture, material, lighting, or shading, is associated with the position of the target item so that orientation of the variation in the virtual mask does not change with respect to the direction of the target item. A portion of the virtual mask that is in the direction that the viewer is facing is displayed over the real-world image with the variation in the virtual mask providing information to the viewer about the direction of the target item. When the viewer rotates with respect to the target item, a different portion of the virtual mask that is in the current field of view is displayed.
Public/Granted literature
- US20140055451A1 AUGMENTED REALITY DIRECTION ORIENTATION MASK Public/Granted day:2014-02-27
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |