# Vision Assisted Control of Lower Extremity Exoskeleton for Obstacle Avoidance With Dynamic Constraint Based Piecewise Nonlinear MPC

> Research article (IEEE Robotics and Automation Letters, 2022) · cited 11× · AI/ML

**Wikidata**: [openalex:W4296913176](https://www.wikidata.org/wiki/openalex:W4296913176)  
**Source**: https://4ort.xyz/entity/vision-assisted-control-of-lower-extremity-exoskeleton-for-obstacle-avoidance-with-dynamic-constraint-based-piecewise-no