Robotic Assembly of Haptic Proxy Objects for Tangible Interaction and Virtual Reality
summary
A multi-robot system assembles low-resolution haptic proxies from magnetized cubic blocks tracked optically and used as tangible VR controllers; two methods are tested: Zooids carrying active blocks that self-position and snap together, and dedicated movers that place passive blocks of varying heights. Active assemblies take about 3 seconds per block with high success; passive placements take 5–9 seconds with lower reliability. Built objects support pointing, drawing, and a pushable thumb switch; disassembly and spatial resolution remain limited.
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chapters (9)
- 0:00Introduction and motivation
- 2:37Haptic proxy objects concept
- 4:05Robotic assembly proof of concept
- 6:15Active building blocks method
- 8:25Passive building blocks method
- 10:40VR interaction with proxy objects
- 12:07Technical evaluation results
- 14:03System limitations and future work
- 15:50Conclusion and Q&A
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