# Discovering Speed Changes of Vehicles from Audio Data

> Research article (Sensors, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2961380584](https://www.wikidata.org/wiki/openalex:W2961380584)  
**Source**: https://4ort.xyz/entity/discovering-speed-changes-of-vehicles-from-audio-data