# Shadow Detection Based on Regions of Light Sources for Object Extraction in Nighttime Video

> Research article (Sensors, 2017) · cited 10× · AI/ML

**Wikidata**: [openalex:W2597873656](https://www.wikidata.org/wiki/openalex:W2597873656)  
**Source**: https://4ort.xyz/entity/shadow-detection-based-on-regions-of-light-sources-for-object-extraction-in-nighttime-video