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TEI
2009
ACM
103views Hardware» more  TEI 2009»
14 years 4 months ago
A tangible construction kit for exploring graph theory
Graphs are a versatile representation of many systems in computer science, the social sciences, and mathematics, but graph theory is not taught in schools. We present our work on ...
Eric Schweikardt, Nwanua Elumeze, Michael Eisenber...
TEI
2009
ACM
172views Hardware» more  TEI 2009»
14 years 4 months ago
SLAPbook: tangible widgets on multi-touch tables in groupware environments
We present SLAPbook, an application using SLAP, translucent and tangible widgets for use on vision-based multi-touch tabletops in Single Display Groupware (SDG) environments. SLAP...
Malte Weiss, Julie Wagner, Roger Jennings, Yvonne ...
TEI
2009
ACM
118views Hardware» more  TEI 2009»
14 years 4 months ago
Comics, robots, fashion and programming: outlining the concept of actDresses
This paper concerns the design of physical languages for controlling and programming robotic consumer products. For this purpose we explore basic theories of semiotics represented...
Ylva Fernaeus, Mattias Jacobsson
TEI
2009
ACM
135views Hardware» more  TEI 2009»
14 years 4 months ago
Spatially aware handhelds for high-precision tangible interaction with large displays
While touch-screen displays are becoming increasingly popular, many factors affect user experience and performance. Surface quality, parallax, input resolution, and robustness, fo...
Alex Olwal, Steven Feiner
TEI
2009
ACM
117views Hardware» more  TEI 2009»
14 years 4 months ago
Easigami: a reconfigurable folded-sheet TUI
Easigami is a novel tangible user interface (TUI) and interactive system intended to help children to learn to fold 3D geometric forms and to explore 2D-3D transformations. We pre...
Yingdan Huang, Mark D. Gross, Ellen Yi-Luen Do, Mi...
ISPD
2009
ACM
91views Hardware» more  ISPD 2009»
14 years 4 months ago
A metal-only-ECO solver for input-slew and output-loading violations
Chien Pang Lu, Mango Chia-Tso Chao, Chen Hsing Lo,...
ISPD
2009
ACM
127views Hardware» more  ISPD 2009»
14 years 4 months ago
Synthesizing a representative critical path for post-silicon delay prediction
Several approaches to post-silicon adaptation require feedback from a replica of the nominal critical path, whose variations are intended to reflect those of the entire circuit a...
Qunzeng Liu, Sachin S. Sapatnekar
ISPD
2009
ACM
297views Hardware» more  ISPD 2009»
14 years 4 months ago
Physical optimization for FPGAs using post-placement topology rewriting
Val Pevzner, Andrew A. Kennings, Andy Fox
ISPD
2009
ACM
141views Hardware» more  ISPD 2009»
14 years 4 months ago
A faster approximation scheme for timing driven minimum cost layer assignment
As VLSI technology moves to the 65nm node and beyond, interconnect delay greatly limits the circuit performance. As a critical component in interconnect synthesis, layer assignmen...
Shiyan Hu, Zhuo Li, Charles J. Alpert