(57) ABSTRACT A video surveillance system is set up, calibrated, tasked, and operated. The
system extracts video primitives and extracts event occurrences from the video primitives …

US7868912B2 - Video surveillance system employing video primitives - Google Patents
US7868912B2 - Video surveillance system employing video primitives - Google Patents Video …

A system includes an unmanned aerial vehicle (UAV). The UAV may include a camera
device configured to capture at least video data; a receiver configured to receive wireless …

US PATENT DOCUMENTS 5.991, 456 A 11/1999 Rahman et al. 6,009,209 A 12/1999 Acker
et al. 4,970,683 A 11, 1990 Harshaw et al. 6,016,354 A 1/2000 Lin et al. 4,975,969 A …

(57) ABSTRACT A digital image processing technique is for detecting and correcting visual
imperfections using a reference image. A main image and one or more reference images …

Abstract Systems, apparatuses and methods for detecting the presence of certain driving
behavior are disclosed. Driving behavior is detected by capturing and characterizing image …

(57) ABSTRACT A digital image processing technique detects and corrects visual
imperfections using a reference image. A main image and one or more reference images …

(57) ABSTRACT A video Surveillance system is set up, calibrated, tasked, and operated.
The system extracts video primitives and extracts event occurrences from the video …

5,905,807 A 5, 1999 Kado et al. 6,697.504 B2 2/2004 Tsai 5,911,139 A 6/1999 Jain et
al........................... 707/3 6,700,999 B1 3/2004 Yang 5,912,980 A 6, 1999 Hunke 6,714,665 …

US9892606B2 - Video surveillance system employing video primitives - Google Patents
US9892606B2 - Video surveillance system employing video primitives - Google Patents …