Luciana Nedel

Universidade Federal do Rio Grande do Sul, University of Rio Grande and Rio Grande Community College

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About

Luciana Nedel is a leading researcher at the intersection of virtual reality, 3D interaction, and brain-computer interfaces (BCIs). Her work focuses on making digital environments more intuitive and accessible, particularly for complex tasks like robot teleoperation and virtual navigation. A key contribution is her exploration of BCIs for motor control, as demonstrated in her work on moving virtual arms using brain signals, which opens new possibilities for assistive technologies and immersive VR. She has also advanced 3D user interfaces, developing more natural and precise methods for object selection and manipulation—a persistent challenge in the field. Her research on semi-automatic path-planning for 3D triangle meshes has improved the quality of movement for virtual agents and robots on complex surfaces. With over 1,000 citations, Nedel’s work is widely recognized for its practical impact, bridging the gap between human intent and digital action. Her achievements include pioneering techniques that enhance user agency in virtual spaces, making her a key figure in the evolution of interactive 3D systems.