Tangible bits: towards seamless interfaces between people, bits and atoms
Proceedings of the ACM SIGCHI Conference on Human factors in computing systems
ACM SIGGRAPH 97 Visual Proceedings: The art and interdisciplinary programs of SIGGRAPH '97
Illuminating clay: a 3-D tangible interface for landscape analysis
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Pseudo-Haptic Feedback: Can Isometric Input Devices Simulate Force Feedback?
VR '00 Proceedings of the IEEE Virtual Reality 2000 Conference
Playing by feel: incorporating haptic feedback into computer-based musical instruments
Playing by feel: incorporating haptic feedback into computer-based musical instruments
TouchLight: an imaging touch screen and display for gesture-based interaction
Proceedings of the 6th international conference on Multimodal interfaces
Visual touchpad: a two-handed gestural input device
Proceedings of the 6th international conference on Multimodal interfaces
GelForce: a vision-based traction field computer interface
CHI '05 Extended Abstracts on Human Factors in Computing Systems
Efficiently combining positions and normals for precise 3D geometry
ACM SIGGRAPH 2005 Papers
The MATRIX: a novel controller for musical expression
NIME '01 Proceedings of the 2001 conference on New interfaces for musical expression
Low-cost multi-touch sensing through frustrated total internal reflection
Proceedings of the 18th annual ACM symposium on User interface software and technology
An interface for virtual 3D sculpting via physical proxy
Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia
A malleable surface touch interface
SIGGRAPH '04 ACM SIGGRAPH 2004 Sketches
SIGGRAPH '05 ACM SIGGRAPH 2005 Emerging technologies
reacTIVision: a computer-vision framework for table-based tangible interaction
Proceedings of the 1st international conference on Tangible and embedded interaction
Bringing physics to the surface
Proceedings of the 21st annual ACM symposium on User interface software and technology
Going beyond the display: a surface technology with an electronically switchable diffuser
Proceedings of the 21st annual ACM symposium on User interface software and technology
SLAP widgets: bridging the gap between virtual and physical controls on tabletops
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
PhotoelasticTouch: transparent rubbery interface using a LCD and photoelasticity
ACM SIGGRAPH 2009 Emerging Technologies
The UnMousePad: the future of touch sensing
SIGGRAPH '09: Posters
A reconfigurable ferromagnetic input device
Proceedings of the 22nd annual ACM symposium on User interface software and technology
Interactions in the air: adding further depth to interactive tabletops
Proceedings of the 22nd annual ACM symposium on User interface software and technology
Build your own 3D scanner: optical triangulation for beginners
ACM SIGGRAPH ASIA 2009 Courses
Presence: Teleoperators and Virtual Environments
MAI painting brush: an interactive device that realizes the feeling of real painting
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
Enabling beyond-surface interactions for interactive surface with an invisible projection
UIST '10 Proceedings of the 23nd annual ACM symposium on User interface software and technology
MudPad: tactile feedback and haptic texture overlay for touch surfaces
ACM International Conference on Interactive Tabletops and Surfaces
Liquid interface: a malleable, transient, direct-touch interface
Proceedings of the 7th International Conference on Advances in Computer Entertainment Technology
Touché: enhancing touch interaction on humans, screens, liquids, and everyday objects
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
KidCAD: digitally remixing toys through tangible tools
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Scan modeling: 3d modeling techniques using cross section of a shape
Proceedings of the 10th asia pacific conference on Computer human interaction
FlexAura: a flexible near-surface range sensor
Proceedings of the 25th annual ACM symposium on User interface software and technology
Proceedings of the 25th annual ACM symposium on User interface software and technology
Sinkpad: a malleable mouse pad consisted of an elastic material
CHI '13 Extended Abstracts on Human Factors in Computing Systems
8D: interacting with a relightable glasses-free 3D display
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
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We introduce a novel input device, deForm, that supports 2.5D touch gestures, tangible tools, and arbitrary objects through real-time structured light scanning of a malleable surface of interaction. DeForm captures high-resolution surface deformations and 2D grey-scale textures of a gel surface through a three-phase structured light 3D scanner. This technique can be combined with IR projection to allow for invisible capture, providing the opportunity for co-located visual feedback on the deformable surface. We describe methods for tracking fingers, whole hand gestures, and arbitrary tangible tools. We outline a method for physically encoding fiducial marker information in the height map of tangible tools. In addition, we describe a novel method for distinguishing between human touch and tangible tools, through capacitive sensing on top of the input surface. Finally we motivate our device through a number of sample applications.