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EUROGRAPHICS
2010
Eurographics
14 years 5 months ago
TouchTone: Interactive Local Image Adjustment Using Point-and-Swipe
Recent proliferation of camera phones, photo sharing and social network services has significantly changed how we process our photos. Instead of going through the traditional dow...
Chia-Kai Liang, Wei-Chao Chen, Natasha Gelfand
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
Interactive High-Quality Visualization of Higher-Order Finite Elements
Higher-order finite element methods have emerged as an important discretization scheme for simulation. They are increasingly used in contemporary numerical solvers, generating a ...
Markus Üffinger, Steffen Frey, Thomas Ertl
SAC
2009
ACM
14 years 4 months ago
Attention driven visual processing for an interactive dialog robot
In this paper we propose an attention-based vision system for the JAST interactive dialog robot. The robotic vision system incorporates three submodules: object recognition, gestu...
Thomas Müller, Alois Knoll
SC
2009
ACM
14 years 4 months ago
Autotuning multigrid with PetaBricks
Algorithmic choice is essential in any problem domain to realizing optimal computational performance. Multigrid is a prime example: not only is it possible to make choices at the ...
Cy P. Chan, Jason Ansel, Yee Lok Wong, Saman P. Am...
IPPS
2009
IEEE
14 years 3 months ago
Implementing and evaluating multithreaded triad census algorithms on the Cray XMT
Commonly represented as directed graphs, social networks depict relationships and behaviors among social entities such as people, groups, and organizations. Social network analysi...
George Chin Jr., Andrès Márquez, Sut...
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