# Energy Efficient Elliptical Concave Visibility Graph Algorithm for Unmanned Aerial Vehicle in an Obstacle-rich Environment

> Research article (2020 IEEE International Conference on Automatic Control and Intelligent Systems (I2CACIS), 2020) · cited 19× · AI/ML

**Wikidata**: [openalex:W3043212265](https://www.wikidata.org/wiki/openalex:W3043212265)  
**Source**: https://4ort.xyz/entity/energy-efficient-elliptical-concave-visibility-graph-algorithm-for-unmanned-aerial-vehicle-in-an-obstacle-rich-environme