Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for detecting camera tampering using edge image

Apparatus and method for detecting camera tampering using edge image

US Patent 9230166 · Granted Jan 5, 2016

Estimated economic value: $3,567,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Refrigerator2025
Method for setting event rules and event monitoring apparatus using same2017
Method for setting event rules and event monitoring apparatus using same2017
Image correction device for accelerating image correction and method for same2017
Image monitoring apparatus for estimating size of singleton, and method therefor2016
Image monitoring apparatus for estimating size of singleton, and method therefor2016
Apparatus and method for monitoring object from captured image2016
Image monitoring apparatus for estimating gradient of singleton, and method ther2016
Method and apparatus of transmitting personal information in subscriber-based ri2012
System and method for providing packet network-based multimedia ringback tone se2012
Reply voice message transmission system and method thereof2010
Method and apparatus for providing subscriber-based ringback tone2010