The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 2015
Filed:
Aug. 22, 2011
Shen-zheng Wang, Taoyuan, TW;
San-lung Zhao, Hsinchu, TW;
Hung-i Pai, Taipei, TW;
Kung-ming Lan, Yilan, TW;
En-jung Farn, Hsinchu, TW;
Shen-Zheng Wang, Taoyuan, TW;
San-Lung Zhao, Hsinchu, TW;
Hung-I Pai, Taipei, TW;
Kung-Ming Lan, Yilan, TW;
En-Jung Farn, Hsinchu, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
A cascadable camera tampering detection transceiver module has a processing unit and a storing unit, an information controlling module and an analyzing module. The storing unit stores a transceiving module. The detection module analyzes input video, detects camera tampering events, synthesizes the input video with the image of camera tampering result, and outputs the synthesized video. When the input video is an output from the detection module, the detection module separates the camera tampering result from the input video, and the result can be used to simplify or enhance the subsequent video analysis. Performing the existing analysis repeatedly may be avoided, and the user may re-define the detection conditions in this manner. When the camera tampering result is transmitted in the video channel, the detection module transmits the camera tampering result, and hence the detection module may be used in combination with surveillance devices having image output or input interfaces.