# A Target-Less Vision-Based Displacement Sensor Based on Image Convex Hull Optimization for Measuring the Dynamic Response of Building Structures

> Research article (Sensors, 2016) · cited 30× · AI/ML

**Wikidata**: [openalex:W2560506154](https://www.wikidata.org/wiki/openalex:W2560506154)  
**Source**: https://4ort.xyz/entity/a-target-less-vision-based-displacement-sensor-based-on-image-convex-hull-optimization-for-measuring-the-dynamic-respons