HaptoClone (Haptic-Optical Clone) for Mutual Tele-Environment by Real-time 3D Image Transfer ...
summary
HaptoClone optically copies adjacent workspaces and gives midair force feedback so users touch floating clones of hands and objects in a shared coordinate frame. The prototype pairs micro-mirror array plates for volumetric images with four AUTD units totalling ~1,000 transducers and a Kinect 2 depth camera. Intersection points are computed and focal phases updated every 40 ms but a 10Hz refresh rate is chosen. A 59-person SIGGRAPH demo shows interactions feel real-time and enriching though haptics score as not fully realistic.
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chapters (12)
- 0:00Introduction
- 0:28Prototype
- 1:57Overview
- 2:44MicroMeon Plate
- 4:55Airborne Ultrasound tactile display
- 7:53Floating Image
- 8:53Haptic Research
- 11:01Experiment Results
- 12:41Delay
- 13:40Delay Condition
- 14:56Evaluation
- 16:09Conclusion
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