AR-based method and system for monitoring safety of carbon dioxide incubator

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United States of America

PATENT NO 12159357
APP PUB NO 20240071005A1
SERIAL NO

18051400

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Abstract

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An AR-based method and system for monitoring safety of a carbon dioxide incubator are provided. The method includes obtaining temperature data, carbon dioxide concentration data and door and window opening and closing data through sensors; collecting image information of the carbon dioxide incubator and establishing a virtual space coordinate system; constructing a real space coordinate system according to a position of a camera, and acquiring a matrix of the carbon dioxide incubator in the real space coordinate system; transforming the matrix corresponding to the carbon dioxide incubator image in the real coordinate system into a matrix in the virtual coordinate system according to a transformation relation matrix, so as to construct position and pose data of a virtual incubator; and determining a risk grade according to the position and pose data of the virtual incubator and collected sensor data, and visualizing and displaying risk in an augmented-reality manner.

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Patent Owner(s)

Patent OwnerAddress
CHINA ACADEMY OF ARTNO 218 NANSHAN ROAD SHANGCHENG DISTRICT HANGZHOU ZHEJIANG PROVINCE 310000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Zheng Hangzhou, CN 491 1992
Zhao, Zhixiang Hangzhou, CN 19 27

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