Top Page | English | 简体中文 | 繁體中文 | 한국어 | 日本語
Tuesday, 8 January 2019, 13:29 HKT/SGT
Share:
    

Source: Hitachi, Ltd.
Hitachi Automotive Systems Develops Technology for On-board Stereo Cameras
Enabling Highly Accurate Detection of Small Irregularities in Road Surfaces

TOKYO, Jan 8, 2019 - (JCN Newswire) - Hitachi Automotive Systems, Ltd. has developed a technology for its in-vehicle stereo cameras that enables highly accurate detection of small road surface irregularities while driving, including holes and small debris.

Moving forward, by combining this detection technology with vehicle suspension systems, Hitachi Automotive Systems plans to develop a drive control system that can adjust vehicle stability in response to road surface conditions. This in turn will contribute to improved driving safety and comfort.

Driving an automobile on an uneven road not only reduces driving comfort, but also causes the vehicle to act in an unstable manner, which can affect safety. Thus, there is a need for a drive control system that can adjust driving stability in response to road surface conditions. Hitachi Automotive Systems has been developing the detection technology required to realize such a control system that can identify tiny changes in road surfaces with a high level of accuracy.

Hitachi Automotive Systems' in-vehicle stereo cameras can sense the distance and location of people and objects such as pedestrians and other vehicles to a high degree of accuracy by calculating parallax information-the difference between the images obtained by the two left and right cameras-with extreme precision. However, to detect irregularities and small debris on a road, the company had to overcome the challenges of preventing false positives caused by dirt and shadows on the road surface, and reduction of detection processing time.

Hitachi Automotive Systems has developed an application that addresses these challenges together with the Research & Development Group of Hitachi Ltd. and the Automotive Products Research Laboratory at Hitachi America, Ltd., the Hitachi Group's North American regional headquarters. Specifically, the application makes it possible to distinguish between actual irregularities and dirt or shadows, with short processing times, by leveraging the unique characteristics of Hitachi Automotive Systems' stereo cameras, which continuously acquire precise parallax information while also combining and analyzing image information.

Going forward, Hitachi Automotive Systems plans to further develop this drive control system that combines detection technologies with suspension systems to adjust driving stability to match the particular road surface.

Hitachi Automotive Systems will continue to contribute to improving vehicle safety and comfort through advanced driver assistance technologies.

About Hitachi Automotive Systems, Ltd.

Hitachi Automotive Systems, Ltd. is a wholly owned subsidiary of Hitachi, Ltd., headquartered in Tokyo, Japan. The company is engaged in the development, manufacture, sales and services of automotive components, transportation related components, industrial machines and systems, and offers a wide range of automotive systems including engine powertrain systems, electric powertrain systems and integrated vehicle control systems.

For more information, please visit the company's website at http://www.hitachi-automotive.co.jp/en/.


About Hitachi, Ltd.

Hitachi, Ltd. (TSE: 6501), headquartered in Tokyo, Japan, delivers innovations that answer society's challenges, combining its operational technology, information technology, and products/systems. The company's consolidated revenues for fiscal 2017 (ended March 31, 2018) totaled 9,368.6 billion yen ($88.4 billion). The Hitachi Group is an innovation partner for the IoT era, and it has approximately 307,000 employees worldwide. Through collaborative creation with customers, Hitachi is deploying Social Innovation Business using digital technologies in a broad range of sectors, including Power/Energy, Industry/Distribution/Water, Urban Development, and Finance/Social Infrastructure/Healthcare. For more information on Hitachi, please visit the company's website at http://www.hitachi.com.

Contact:
Hitachi Ltd
Corporate Communications
Tel: +81-3-3258-1111


Jan 8, 2019 13:29 HKT/SGT
Source: Hitachi, Ltd.

Hitachi, Ltd. (TSE: 6501)

Topic: Press release summary
Sectors: Electronics, Automotive
http://www.acnnewswire.com
From the Asia Corporate News Network


Copyright © 2019 ACN Newswire. All rights reserved. A division of Asia Corporate News Network.


Hitachi, Ltd. Links

http://www.hitachi.com

https://www.facebook.com/hitachi.global/

https://twitter.com/hitachiglobal?lang=en

https://www.youtube.com/user/HitachiBrandChannel

https://ph.linkedin.com/company/hitachi

Hitachi, Ltd.
June 4, 2019 08:29 HKT/SGT
Hitachi and Virtusa Partner to Advance AI in Financial Services
June 3, 2019 10:07 HKT/SGT
Hitachi Receives 106 Elevator Order for Large-scale Office Buildings in Hyderabad, India
May 30, 2019 15:39 HKT/SGT
Hitachi Receives Order for 174 Elevators, Escalators and Moving Sidewalks for Suvarnabhumi International Airport in Thailand
May 30, 2019 15:16 HKT/SGT
Hitachi Signs Contract with HIMED Xuzhou City, Jiangsu Province, China to Deliver Particle Therapy System
May 29, 2019 16:55 HKT/SGT
Hitachi and Hitachi Transport System Roll out Vehicle Sharing Service to Benefit Thailand's Logistic Sector
May 29, 2019 14:56 HKT/SGT
Hitachi Rail STS Starts Proof of Concept of a New Digital Ticketing Solution for the Public Transportation Operator in Italy
May 17, 2019 10:40 HKT/SGT
Hitachi Automotive Systems' EV Inverter Adopted for the e-tron, Audi's First Mass Production Electric Vehicle
Apr 26, 2019 15:24 HKT/SGT
Hitachi Announces Consolidated Financial Results for Fiscal 2018
Apr 26, 2019 11:33 HKT/SGT
Hitachi Establishes the Corporate Venture Capital Fund to Support Startups as an Innovation Partner
Apr 24, 2019 10:28 HKT/SGT
Hitachi Agrees to Acquire JR Automation, a Robotic System Integrator in the US
More news >>
 News Alerts
Copyright © 2019 ACN Newswire - Asia Corporate News Network
Home | About us | Services | Partners | Events | Login | Contact us | Privacy Policy | Terms of Use | RSS
US: +1 800 291 0906 | Beijing: +86 400 879 3881 | Hong Kong: +852 2217 2912 | Singapore: +65 6304 8926 | Tokyo: +81 3 6721 7212

Connect With us: