# <b>Contactless Measuring Method of Overhead Contact Line Positions by Stereo Image Measurement and Laser Distance Measurement</b>

> Research article (Quarterly Report of RTRI, 2015) · cited 10× · AI/ML

**Wikidata**: [openalex:W2175614969](https://www.wikidata.org/wiki/openalex:W2175614969)  
**Source**: https://4ort.xyz/entity/lt-b-gt-contactless-measuring-method-of-overhead-contact-line-positions-by-stereo-image-measurement-and-laser-distance-m