# Parking Space and Obstacle Detection Based on a Vision Sensor and Checkerboard Grid Laser

> Research article (Applied Sciences, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3015317608](https://www.wikidata.org/wiki/openalex:W3015317608)  
**Source**: https://4ort.xyz/entity/parking-space-and-obstacle-detection-based-on-a-vision-sensor-and-checkerboard-grid-laser