Low-Cost Ocupancy Sensor Examined

By: John Honovich, Published on Oct 28, 2009

Lyrtech, an ObjectVideo partner has announced a reference design [link no longer available] that would embed ObjectVideo's analytics in a low-cost device that can perform people counting, wait time analysis and other detection based analysis.

Lyrtech will be offering this design to OEMs who can customize the overall solution. For an overview of the reference design see its technical specifications [link no longer available].

The design is designed in a dome form factor that enables ceiling mounting for indoor applications.

The reference design includes, "External Video Input NTSC/PAL, Imager sensor board, Multiplexer for the video input and composite Video Output." Using an on-board image sensor would likely be the most common approach.

This reference design does not have any video out for streaming or visual verification. It is possible as project.

According to Lyrtech, the solution can capture 8 images per second, processing the video for moving objects. Users can then set custom rules about the activity of those objects. Initial applications are for building management or for people counting.

Currently, no infrared illumination is supported so the unit is best used with indoor lighting.

Lyrtech reports that, "The estimated cost is 150$ a unit, for between 5000 and 10000 units a year. These numbers are estimated, the final price can change without notice."

With that cost, it is likely that end user price can be under $500 USD. This would enable a fairly low cost device compared to using video analytics on general purpose surveillance cameras (e.g., OV enabled Sarix cameras have a street price over $1200 USD). Of course, Lyrtech's pricing and design does no include video streaming so an important trade-off exists relative to surveillance cameras with video analytics.

On the other hand, this device will be positioned as an alternative to PIR/ultrasound dual technology sensors who also lack video and do not require it.

Comments : PRO Members only. Login. or Join.

Related Reports

2020 Camera Book Released on Jan 10, 2020
This is the best, most comprehensive security camera training in the world, based on our unprecedented testing. Now, all IPVM PRO Members can get...
2020 IP Networking Book Released on Jan 06, 2020
The new IP Networking Book 2020 is a 280 page in-depth guide that teaches you how IT and telecom technologies impact modern security systems,...
AI Video Tester Released on Apr 02, 2019
IPVM has released the world's first AI video tester that lets you see how various AI models (including from Amazon, Google, Microsoft and YOLO)...
Verkada False Allegations Against Avigilon Exposed on May 08, 2019
Verkada has leveled false allegations against Avigilon, as part of their aggressive marketing tactics against the 'dinosaurs' in the 'ancient'...
Manufacturer Favorability Guide 2019 on Jun 12, 2019
The 259 page PDF guide may be downloaded inside by all IPVM members. It includes our manufacturer favorability rankings and individual...
False Verkada 'Unrivaled' Low Light Performance Claim Removed on Jun 12, 2019
Verkada falsely claimed that it delivered 'UNRIVALED LOW LIGHT PERFORMANCE' until IPVM questioned. In fact, Verkada's low light performance is...
AI Video Surveillance (Finally) Goes Mainstream In 2020 on Sep 03, 2019
While video surveillance analytics has been promoted, hyped and lamented for nearly 20 years, next year, 2020, will be the year that it finally...
Startup XNOR.ai, Inventors of YOLO, Video Surveillance Plans Examined on Sep 24, 2019
YOLO is arguably the most discussed and hyped computer vision model today. The inventors of YOLO have a startup named XNOR.ai that aims to bring...
Video Surveillance 101 Course Opened on Dec 12, 2019
IPVM is adding a Video Surveillance 101 course, designed to help those new to the industry to quickly understand the most important terms,...
IPVM Opens 12,000 Sqft Testing Facility on Dec 16, 2019
IPVM is proud to announce the opening of the world's first video surveillance testing facility that will allow us to significantly expand our...

Most Recent Industry Reports

"Hikvision Football Arena" Lithuania Causes Controversy on Jan 24, 2020
Controversy has arisen in Lithuania over Hikvision becoming a soccer team's top sponsor and gaining naming rights to their arena, with one local MP...
Axis and Genetec Drop IFSEC 2020 on Jan 23, 2020
Two of the best-known video surveillance manufacturers are dropping IFSEC International 2020, joining Milestone who dropped IFSEC in 2019. The...
Multipoint Door Lock Tutorial on Jan 23, 2020
Despite widespread use, locked doors are notoriously weak at stopping entry, and thousands can be misspent on locks that leave doors quite...
Avigilon Shifts Cloud Strategy - Merges Blue and ACC on Jan 23, 2020
Avigilon is shifting its cloud strategy, phasing out its Blue web-managed surveillance platform as a stand-alone brand and merging it with its ACC...
Verkada Paying $100 For Referrals Just To Demo on Jan 22, 2020
Some companies pay for referrals when the referral becomes a customer. Verkada is taking it to the next level - paying $100 referrals fees simply...
Camera Analytics Shootout 2020 - Avigilon, Axis, Bosch, Dahua, Hanwha, Hikvision, Uniview, Vivotek on Jan 22, 2020
Analytics are hot again, thanks to a slew of AI-powered cameras, but whose analytics really work? And how do these new smart cameras compare to top...
Intersec 2020 Final Show Report on Jan 21, 2020
IPVM spent all 3 days at the Intersec 2020 show interviewing various companies and finding key trends. We cover: Middle East Enterprise...
Vehicle & Long Range Access Reader Tutorial on Jan 21, 2020
One of the classic challenges for access control are parking lots and garages, where the user's credential is far from the reader. With modern...
Clearview AI Alarm - NY Times Report Says "Might End Privacy" on Jan 20, 2020
Over the weekend, the NY Times released a report titled "The Secretive Company That Might End Privacy as We Know It" about a company named...
Favorite Camera Manufacturers 2020 on Jan 20, 2020
The past 2 years of US bans and sanctions have shaken the video surveillance industry but what impact would this have on integrators' favorite...