Application of a SLAM-Based Localization Technology, “T-iDraw Map”, to Tire-Type Construction Vehicles
SLAM技術を活用した位置情報取得技術「T-iDraw Map®」をタイヤ式工事用車両に導入
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20264410
- Paper/Info type
- Journal of Society of Automotive Engineers of Japan
Vol.80 No.5
- Pages
- 52-57(Total 6 p)
- Date of publication
- May 2026
- Publisher
- JSAE
- Language
- Japanese
Detailed Information
| Category(J) | 自動運転×防災・減災 Translation |
|---|---|
| Category(E) | Autonomous Driving for Disaster Prevention and Mitigation |
| Author(J) | 1) 中野 正晴, 2) 丸山 修, 3) 中尾 勇貴 |
| Author(E) | 1) Masaharu Nakano, 2) Osamu Maruyama, 3) Yuki Nakao |
| Affiliation(J) | 1) 大成建設, 2) 大成建設, 3) 大成建設 |
| Abstract(J) | 建設機械の自動運転では、高精度な自己位置推定が必要であり、主に衛星測位システムが利用される。トンネル内など同システムが利用できない環境を対象に、SLAM技術を用いた位置情報取得技術「T-iDraw Map」を開発し、クローラ式、タイヤ式建機へ適用した。施工中トンネルでの検証を通じて、実用化に向けた課題を整理した。 Translation |
| Abstract(E) | Autonomous operation of construction machinery requires highly accurate localization, which is commonly achieved using satellite positioning. To address environments where such systems are unavailable, such as inside tunnels, we developed "T-iDraw Map," a SLAMbased localization method. The method was applied step by step to crawler-type and tire-type construction machinery and evaluated in a tunnel under construction. The experimental results revealed challenges related to practical deployment, particularly under extended operating conditions. This paper summarizes the findings and discusses issues toward practical application. |
