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Blending real and virtual construction jobsite objects in a dynamic augmented reality scene of a construction jobsite in real-time
专利权人:
The Regents of the University of Michigan
发明人:
Kamat Vineet R.,Dong Suyang
申请号:
US201514698544
公开号:
US9697647(B2)
申请日:
2015.04.28
申请国别(地区):
美国
年份:
2017
代理人:
Reising Ethington P.C.
摘要:
A method of blending at least one virtual construction jobsite object and at least one real construction jobsite object in a dynamic augmented reality scene of a construction jobsite includes several steps. One step involves capturing a depth map image via a depth sensing device, and capturing a red, green, and blue (RGB) image via an RGB image-capturing device. Another step involves registering the depth map image and the RGB image to a common coordinate system. Yet another step involves projecting the at least one virtual construction jobsite object in a scene of the construction jobsite with the use of geographical information system (GIS) data, computer-aided design (CAD) data, or both types of data, to generate the augmented reality scene of the construction jobsite. And yet another step involves removing hidden surfaces of the at least one virtual construction jobsite object in the augmented reality scene.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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