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

Cisco Settles False Claims Act Suit For Video Surveillance Vulnerabilities on Aug 01, 2019
Cisco entered the video surveillance market in 2007 and suffered for many years through a variety of its own errors and arrogance. The conclusion...
Nortek and SDS Fight Over Failed Settlement on Jun 05, 2019
Distributor SDS said they reached a deal with Nortek but Nortek says no settlement was reached and the suit is still on. In this post, based on...
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...

Most Recent Industry Reports

Uniview Beats Intel In Trademark Lawsuit on Aug 19, 2019
Uniview has won a long-running trademark lawsuit brought by Intel, with Beijing's highest court reversing an earlier Intel win, centered on...
Suprema Biometric Mass Leak Examined on Aug 19, 2019
While Suprema is rarely discussed even within the physical security market, the South Korean biometrics manufacturer made global news this past...
Verkada People And Face Analytics Tested on Aug 16, 2019
This week, Verkada released "People Analytics", including face analytics that they describe is a "game-changing feature" that "pushes the...
Dahua OEM Directory 2019 on Aug 16, 2019
US Government banned Dahua OEMs for dozens of companies. The following directory includes 40+ of those companies with a graphic and links to...
Installation Course - Register Now on Aug 15, 2019
Register Now for the September 2019 Video Surveillance Install Course. This is a unique installation course in a market where little practical...
Axis Suffers Outage, Provides Postmortem on Aug 15, 2019
This week, Axis suffered an outage impacting their website and cloud services. Inside this note, we examined what happened, what was impacted...
Hikvision Scrutinized In The Netherlands on Aug 15, 2019
Hikvision is facing unprecedented scrutiny in the Netherlands, at the same time the US government ban has taken effect. This week, a Dutch...
Axis 4K Camera Shootout 2019 on Aug 14, 2019
Axis' 4K Q3518-LVE claims the "best video quality possible", with Lightfinder super low light performance, Axis' high end Forensic WDR, and...
CheckMySystems Company Profile on Aug 14, 2019
CheckMySystems says that too many users respond, "I get an email when something is wrong" when talking about their video system maintenance plan,...
Hikvision OEM Directory on Aug 13, 2019
The Chinese government-owned and US-government banned Hikvision has become the world's largest video surveillance manufacturer and generally hidden...

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