OV Patent Infringement Claims

By: John Honovich, Published on Feb 08, 2012

In this note, we review the key patents cited by ObjectVideo in their litigation against Bosch, Samsung and Sony, focusing on the most fundamental claims that can impact video surveillance applications.

The specific patents cited in the lawsuit / investigations are:

From the patents, here are a few key sections that describe the key claims OV makes and is charging other companies as violating:

  • From 6696945: "Implements a video tripwire system, in which a virtual tripwire, of arbitrary shape, is placed in digital video using computer-based video processing techniques. The virtual tripwire is then monitored, again using computer-based video processing techniques. As a result of the monitoring, statistics may be compiled, intrusions detected, events recorded, responses triggered, etc. For example, in one embodiment of the invention, the event of a person crossing a virtual tripwire in one direction may trigger the capture of a snapshot of that person, for future identification."
  • From 6696945 on the topics of calibration, both manual and automatic: "System calibration may be performed, generally speaking, by either explicit calibration, in which the system is told (or automatically determines) the necessary calibration parameters of sensing device 1, or by implicit calibration, in which the system is told (or automatically determines) the size of an object of interest at various locations in the field-of-view of sensing device."
  • From 7613324 on applications of detecting changes in posture, "Automatic, real-time detection and alerting in case of a person falling or getting up can be advantageous in a wide variety of situations. Such detection and alerting may enable dispatching help quickly and automatically in places like malls, stores, parking lots, assisted living communities, hospitals, or during duress monitoring in law enforcement. An alert may even be a life saver in the homes of elderly or sick people living alone, who may not be able to get up and ask for help after falling."
  • From 7868912 on the use of video primitives, "Event discriminators are identified with one or more objects (whose descriptions are based on video primitives), along with one or more optional spatial attributes, and/or one or more optional temporal attributes. For example, an operator can define an event discriminator (called a "loitering" event in this example) as a "person" object in the "automatic teller machine" space for "longer than 15 minutes" and "between 10:00 p.m. and 6:00 a.m." Event discriminators can be combined with modified Boolean operators to form more complex queries."

The claims made are very broad and could easily apply to most video analytic systems, especially if Courts hold up 'automatic calibration' and the use of video primitives (essentially setting up rules).

OV's legal compliant calls out the following specific violations:

  • Bosch's IVA 4.0 running on a variety of Bosch cameras and encoders, specifically cites Bosch's use of calibration, the setup of virtual tripwires and the ability to detect a change in aspect ratio of a human target
  • Samsung cameras cited as violating OV patents include SNB-5000, SNB-3000, SNV-3080, SNV-5010, etc., specifically cites Samsung's use of calibration, the setup of virtual tripwires
  • Sony DEPA cameras including a long list of Sony network cameras, specifically cites Sony's use of calibration, the setup of virtual tripwires
Comments : PRO Members only. Login. or Join.

Related Reports on Lawsuits

ADT's Top Dealer "The Defenders" Sued 20+ Times on May 07, 2019
ADT's largest authorized dealer, The Defenders, has been sued more than 20 times since 2012, IPVM has verified through analyzing legal...
US City Sued For Hiding Surveillance Camera Map on Mar 08, 2019
UPDATE: The judgment is now in and updated information is at the bottom of the post. Should maps of public surveillance camera locations be kept...
Mysterious Patent Troll 'Secure Cam' Targets Industry, Sues Hanwha, Hikvison, JCI, Panasonic, More on Oct 11, 2018
A company named "Secure Cam," who is actively hiding their ownership, has acquired a slew of video patents and is systematically suing video...
Wave Retorts: SDS 'Desperate' And 'Defeated' on Aug 01, 2018
Distributor SDS has sued Nortek and distributor Wave Electronics alleging bribery, conspiracy, antitrust violations and violations of state laws...
UK VSaaS Startup Ocucon on Jul 03, 2018
Decreasing exposure to fraudulent slip-and-fall insurance claims and lawsuits is one of the oldest selling points of video surveillance for retail....
Chinese Government Attacks Western Reports on Jan 03, 2018
The Chinese government is angry at the BBC and WSJ's reporting on Chinese video surveillance (see BBC Features Dahua and WSJ Investigates China's...
Avigilon / Canon New Lawsuits, No Settlement on Oct 11, 2017
In July, Canon sued Avigilon, a notably rare move amongst major players in the industry, including Canon's subsidiaries Axis and Milestone. At...
Canon Sues Avigilon on Jul 27, 2017
Canon, owner of Axis and Milestone, has sued Avigilon for patent infringement in US court. This is a highly atypical move for Canon, pitting 3 of...
Honeywell Sues Alarm.com For Violating Anti-Trust Laws (Settled) on Feb 24, 2017
Is Alarm.com about to dominate the smart home software market? That is what Honeywell alleges in its new lawsuit, first reported by...
Video Surveillance Manufacturers Risk Lawsuits For Botnet Attacks on Oct 24, 2016
The unprecedented scale of internet outages on October 21st from botnet attacks risk triggering lawsuits against video surveillance manufacturers,...

Most Recent Industry Reports

NJ Law Requires Apprenticeship For Public Works Integrators on May 24, 2019
Few integrators do a formal apprenticeship program. However, now a NJ law is requiring any integrator on public works projects (such as state...
Security / Privacy Journalist Sam Pfeifle Interview on May 24, 2019
Sam Pfeifle is best known as the outspoken former Editor of Security Systems News. After that, he was publications director at the International...
Verkada Video Quality Problems Tested on May 23, 2019
Verkada suffers from numerous video quality problems, not found in commercial IP cameras, new IPVM testing of Verkada vs Axis and Hikvision...
Average Frame Rate Video Surveillance 2019 on May 23, 2019
What is the average frame rated used in video surveillance systems? In IPVM's 2011 statistics, the average was 6-8fps increasing to ~10fps in...
Access Control Job Walk Guide on May 22, 2019
Significant money can be saved and problems avoided with an access control job walk if you know what to look for and what to ask. By inviting...
ASCMA / Monitronics Declares Chapter 11 Bankruptcy Plan on May 22, 2019
Monitronics is entering into Chapter 11 bankruptcy. The company, also called Ascent Capital Group Inc., aka ASCMA, aka Brinks Home Security,...
US Considers Sanctions Against Hikvision and Dahua on May 22, 2019
The US government is considering blacklisting "up to 5" PRC surveillance firms, including Hikvision and Dahua, Bloomberg reported, with human...
Dahua USA Celebrates 5 Years of Errors on May 21, 2019
Dahua USA is, in their own words, 'celebrating' 5 years in North America or as trade magazine SSN declared: Dahua Technology finds success in...
Axis ~$150 Outdoor Camera Tested on May 21, 2019
Axis has released the latest in their Companion camera line, the outdoor Companion Dome Mini LE, a 1080p integrated IR model aiming to compete with...
Covert Facial Recognition Using Axis and Amazon By NYTimes on May 20, 2019
What if you took a 33MP Axis camera covering one of the busiest parks in the US and ran Amazon Facial Recognition against it? That is what the...

The world's leading video surveillance information source, IPVM provides the best reporting, testing and training for 10,000+ members globally. Dedicated to independent and objective information, we uniquely refuse any and all advertisements, sponsorship and consulting from manufacturers.

About | FAQ | Contact