BumpRecorder measures road roughness via smartphone

BumpRecorder of Japan will be at the 2015 ITS World Congress with an innovative system that can evaluate road roughness, using only a smartphone. A user simply drives a passenger car with BumpRecorder installed on a smartphone and it will record vehicle vibration without the need for any special equipment.
October 8, 2015 Read time: 2 mins

BumpRecorder of Japan will be at the 2015 ITS World Congress with an innovative system that can evaluate road roughness, using only a smartphone.

A user simply drives a passenger car with BumpRecorder installed on a smartphone and it will record vehicle vibration without the need for any special equipment.

Recorded data is uploaded to the BumpRecorder Web server - road roughness to level 2 IRI (International Roughness Index) and original bump index will calculate in 5-10 minutes, and it will be displayed via mapping on the web map window.

The company states that BumpRecorder does not require calibration driving before actual roughness measurement driving gets under way. This is because vehicle vibration specification is analysed automatically using recorded acceleration data. The company claims that the class 2 IRI values provided by the system are stable, even if vehicle type and driving speeds are different.

The BumpRecorder App for Android smartphone is free to download from Google Play. There is a data analysing fee which is a fixed amount for a management area and within that area, measurement distance is unlimited.

Related Content

  • Improving driver information, making in-vehicle systems a reality
    January 26, 2012
    Scott J. McCormick, president of the Connected Vehicle Trade Association, considers what we have to do next to make the more widespread deployment of automotive telematics a reality
    Read More
  • Tactile Mobility's virtual virtuous circle
    January 25, 2021
    Virtual sensors will allow a safer driving experience and reduce road maintenance costs. Tactile Mobility’s Eitan Grosbard talks to David Arminas about what once seemed 'pure sci-fi'...
    Read More
  • ITS homes in on cycling safety
    April 9, 2014
    A new generation of ITS equipment is helping road authorities get to grips with cycle safety – and not a moment too soon as Colin Sowman discovers. Cyclists - remember them? Apparently not. At least not according to the OECD 2013 report Cycling, Health and Safety which contains the statement: ‘Cyclists are often forgotten in the design of the road traffic system’. Looking through the statistics that exist (each country appears to compile them differently) it is not difficult to see how such a conclusion cou
    Read More
  • ITS World Congress Hackathon winner now available for download
    May 24, 2016
    Bobby – Your daily commuting buddy – an app that won the MOBiNET 10K and eSafety Aware incubation prize at the ITS World Congress 2015 Hackathon in Bordeaux, is now available for download in the Google Play store. The Bordeaux Hackathon challenged developers to come up with new ideas and apps for mobility or safety services using the different components and tools of the MOBiNET platform. The Bobby team used the MOBiNET Service Directory database of transport and mobility data and services and the MOBiAG
    Read More

Highlighted Content