Immersive virtual reality requires artificial sensory perceptions to simulate what we feel and how we interact in the natural environment. Zhang and colleagues present a first-person, human-triggered, active haptic device that allows users to experience mechanical touching with various stiffness perceptions from positive to negative ranges, achieved by the unique benefits of curved origami.
- Zhuang Zhang
- Zhenghao Xu
- Hanqing Jiang
