Detection of camera with impaired view

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254699
SERIAL NO

18823263

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods, systems, and programs are presented for detecting impaired views in monitoring cameras. One method includes training a rotation classifier with unsupervised learning utilizing a first set of images. The rotation classifier is configured to receive an input image and generate a rotation feature embedding for the input image. In addition, the method includes training an impairment classifier with supervised learning utilizing a second set of images, impairment labels for each of the second set of images, and the rotation feature embedding, generated by the rotation classifier, for each of the second set of images. The method further includes accessing a vehicle image captured by a camera on a vehicle, and providing the vehicle image to the impairment classifier as input, and the impairment classifier outputs a camera impairment from a set of camera impairment categories. Further, the vehicle image and the camera impairment are presented on a user interface.

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Patent Owner(s)

  • SAMSARA INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agarwal, Shaurye Evanston, US 2 0
Annigeri, Rohit Santa Clara, US 3 0
Dhamija, Akshay Raj Campbell, US 5 6
Finch, Margaret Irene Austin, US 5 159
Hurst, Nathan Seattle, US 18 95
Srinivasan, Sharan Sunnyvale, US 12 203
Wang, Jing Toronto, CA 1745 13464
Wang, Yan Mercer Island, US 1171 7294
Yu, Howard San Francisco, US 17 161

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