[siggraph2011]Recompose: Direct and Gestural Interaction With an Actuated Surfa

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Recompose: Direct and Gestural Interaction With an Actuated Surface






Recompose builds on the Relief table developed by Leithinger. The table consists of an array of 120 individually addressable pins, whose height can be actuated and read back simultaneously to provide both input and output. Recompose extends this concept by placing a depth camera above the tabletop surface to detect basic user gestures.
The combination of direct manipulation, I/O coincidence, an instantaneous feedback loop, and gestural input is a largely unexplored research area. Recompose explores this area through a system that leverages the strengths of these interaction techniques. It uses a grammar of gestures to explore basic functions for interacting with an actuated surface. Initial explorations show that the most fundamental set of gestures includes: selection of a subset of the surface, translation of the selection, rotation of the selection, and scaling of the selection.
Recompose moves digital modeling into the physical space by adding intuitive hands-on design. This approach may contribute significantly to fields where rapid iteration and visualization are fundamental to the process of learning and creation, including (but not limited to) architectural design, three-dimensional product design, and medical imaging.
David Lakatos

MIT Media Lab
Matthew Blackshaw

MIT Media Lab
Anthony DeVincenzi

MIT Media Lab
Daniel Leithinger

MIT Media Lab
Ishii Hiroshi

MIT Media Lab





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    Emerging Technologies

   

    [siggraph2011]系列文字介绍的都是在今年SIGGRAPH上首发的世界计算机图形学相关的新技术

奇

都说老虎的屁股摸不得，但是我就敢！我不但敢摸老虎屁股，我还要揪住老虎尾巴，送上年末对你的祝福：祝今年快乐，来年更幸福！元旦祝福语

C.R.CAN

健康是最佳的礼物，知足是最大的财富，信心是最好的品德，关心是最真挚的问候，牵挂是最无私的思念，祝福是最美好的话语。祝你新年快乐！平安幸福！

tc

好可爱的字,学习了

菜刀吻电线

都闪开，介个帖子，偶来顶

tc

凡系斑竹滴话要听；凡系朋友滴帖要顶

菜刀吻电线

再看一看，再顶楼主

晃晃

沙发不解释

晃晃

我看看就走，你们聊！

晃晃

很经典，很实用，学习了!