Skip to main content

Indoor Location Testbed Report Now Available!

Grizzly Analytics announces the publication of a new report analyzing the Indoor Location Testbed which took place at the GeoIoT World Conference in May, 2016. This report analyzes ten indoor location solutions, from eight companies, evaluated along a wide variety of metrics.
There have been indoor location competitions in the past, which often evaluated indoor location solutions in terms of a single measurement of accuracy. In this testbed, Grizzly Analytics has measured many more metrics, including real-time location accuracy, location accuracy after stabilization, time to stabilization, accuracy consistency, set-up time, numbers of beacons or locators deployed, and more. This makes the evaluation much broader in scope and relevant to a wide variety of applications and requirements.
Two solutions were the top performers in the phone-based segment. One solution was the top performer in the infrastructure-free segment. One solution was the top performer in the dedicated hardware segment.
More generally, this report demonstrates a number of significant conclusions. One is that all solutions delivered accuracy better than 4 meters after stabilization, and several delivered accuracy below 2 meters. Another is the strength of the infrastructure-free segment, often thought to deliver much worse performance than beacon-based solutions. Another is the strength of SLAM and SLAM-like technologies.
This report is a must-read for everyone working with indoor location technologies, everyone in the mobile arena that would benefit from integrating indoor location technologies, everyone with a large site that would benefit from deploying indoor location solutions, and anyone wanting to evaluate indoor location companies.
To read more about this report, or to purchase it on-line, click here or visit the following link: http://www.grizzlyanalytics.com/report_2016_06_testbed.html  You can also contact us or chat with us live.






Popular posts from this blog

Sensor-fusion indoor location system in over 30 malls in Singapore

SingTel just deployed indoor mapping and navigation from Swedish start-up  SenionLab  in over 30 shopping malls in Singapore, with 20 more in planning, in the biggest single deployment we've seen yet of customized indoor location technology. The most significant aspect of this deployment is that this is one of the first commercial deployments of indoor location technology that uses a new technology approach called "sensor fusion," which uses sensors in smartphones (gyroscope, compass, accelerometer, ...) to track location by sensing the phone's movements. Most indoor location systems determine location by measuring the signals of nearby Wi-Fi hotspots or cellular antennas, but this risks looking choppy as the phone waits for the radio signals to change to detect the next place it is. Sensing motion using phone sensors makes the system work more smoothly, regardless of radio signal details.  (The SenionLab solution does use Wi-Fi signals as well, to compe...
Read more

See great indoor location tech from the 2017 testbed

The videos from the Indoor Location Testbed at GeoIoT World 2017 are now released! Here is your chance to see how these solutions performed in our real-world evaluation, in the videos below. The testbed evaluated each solution by walking around a real-world venue, the GeoIoT World 2017 conference, measuring performance at 10 pre-selected points. Click here for the testbed report, which analyzes each solution's performance in a wide variety of metrics, including real-time accuracy, accuracy stabilization, consistency, latency, floor change, first fix, setup time & more. Let's start with BlooLoc's tag-based solution, which achieved accuracy under 2m in real-time and under 1.5m after stabilization: Then let's look at the infrastructure-free solution from GipsTech , which achieved accuracy under 2m without using any beacons or radio signals: Next is GipsTech's solution with BLE added: Next is BlooLoc's phone-based solution: Fin...
Read more

Quuppa - The newest and oldest in indoor location positioning

Word is starting to get out about Quuppa , a company formed in September 2012 that's developing very high accuracy indoor positioning technology (HAIP).  To Quuppa, "high accuracy" means roughly 20cm.  Yes, 20cm. 8 inches. That's an order of magnitude better than the 4-5m accuracy that other start-ups are bringing to market, and two orders of magnitude better than the 15-20m accuracy that mass-market approaches like Google's are delivering. Update March 2015: See here for more up-to-date information on Quuppa. As of now this high level of accuracy is available only for tracking dedicated tags.  It won't be available for cellphones until some new Bluetooth Low Energy (BLE) features become standard. (On cellphones they're working on other good, but not quite as accurate, positioning.)  But check out their demonstration - in this game of basketball, the players have tags on their shoes, and the ball has a tag inside. Pretty amazing for a company fou...
Read more