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CVPR
2009
IEEE
15 years 4 months ago
Robust guidewire tracking in fluoroscopy
A guidewire is a medical device inserted into vessels during image guided interventions for balloon inflation. During interventions, the guidewire undergoes non-rigid deformation...
Peng Wang, Terrence Chen, Ying Zhu, Wei Zhang, Sha...
ICPP
2009
IEEE
15 years 4 months ago
Code Semantic-Aware Runahead Threads
Memory-intensive threads can hoard shared resources without making progress on a multithreading processor (SMT), thereby hindering the overall system performance. A recent promisi...
Tanausú Ramírez, Alex Pajuelo, Olive...
CIVR
2009
Springer
192views Image Analysis» more  CIVR 2009»
15 years 4 months ago
Example based video filters
Many of the successful multimedia retrieval systems focus on developing efficient and effective video retrieval solutions with the help of appropriate index structures. In these ...
Mihir Jain, Sreekanth Vempati, Chandrika Pulla, C....
COCO
2009
Springer
117views Algorithms» more  COCO 2009»
15 years 4 months ago
The Proof Complexity of Polynomial Identities
Devising an efficient deterministic – or even a nondeterministic sub-exponential time – algorithm for testing polynomial identities is a fundamental problem in algebraic comp...
Pavel Hrubes, Iddo Tzameret
MHCI
2009
Springer
15 years 4 months ago
Exploring the use of landmarks for mobile navigation support in natural environments
Landmarks are a key element in navigation and have been used extensively to provide navigation support to pedestrians through mobile devices in urban areas. Natural environments d...
Caroline Snowdon, Christian Kray