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SMC
2007
IEEE
15 years 10 months ago
An information-theoretic detector based scheme for registration of speckled medical images
— Several studies dealt with medical ultrasound registration. Their similarity metrics relied on pixel-to-pixel intensity comparisons. Hence, they are not well suited to the case...
Zhe Wang, Gregory G. Slabaugh, Gozde B. Unal, Meng...
DRM
2007
Springer
15 years 10 months ago
Data structures for limited oblivious execution of programs while preserving locality of reference
We introduce a data structure for program execution under a limited oblivious execution model. For fully oblivious execution along the lines of Goldreich and Ostrovsky [2], one tr...
Avinash V. Varadarajan, Ramarathnam Venkatesan, C....
ESA
2007
Springer
100views Algorithms» more  ESA 2007»
15 years 10 months ago
Radix Sorting with No Extra Space
It is well known that n integers in the range [1, nc ] can be sorted in O(n) time in the RAM model using radix sorting. More generally, integers in any range [1, U] can be sorted i...
Gianni Franceschini, S. Muthukrishnan, Mihai Patra...
MIRAGE
2007
Springer
15 years 10 months ago
3D Reconstruction of Human Faces from Occluding Contours
Abstract. In this paper we take a fresh look at the problem of extracting shape from contours of human faces. We focus on two key questions: how can we robustly fit a 3D face mode...
Michael Keller, Reinhard Knothe, Thomas Vetter
ACSD
2006
IEEE
129views Hardware» more  ACSD 2006»
15 years 10 months ago
Extended Timed Automata and Time Petri Nets
Timed Automata (TA) and Time Petri Nets (TPN) are two well-established formal models for real-time systems. Recently, a linear transformation of TA to TPNs preserving reachability...
Patricia Bouyer, Pierre-Alain Reynier, Serge Hadda...