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BILDMED
2009
325views Algorithms» more  BILDMED 2009»
15 years 7 months ago
Hybrid Spline-Based Multimodal Registration Using a Local Measure for Mutual Information
Abstract. We introduce a new hybrid approach for spline-based elastic registration of multimodal medical images. The approach uses point landmarks as well as intensity information ...
Andreas Biesdorf, Stefan Wörz, Hans-Jürg...
ICCV
2011
IEEE
14 years 6 months ago
Active Geodesics: Region based Active Contour Segmentation with a Global Edge based Constraint
We present an active geodesic contour model in which we constrain the evolving active contour to be a geodesic with respect to a weighted edge-based energy through its entire evol...
Vikram Appia, Anthony Yezzi
GLOBECOM
2007
IEEE
16 years 29 days ago
A Geometric Approach to Slot Alignment in Wireless Sensor Networks
— Traditionally, slotted communication protocols have employed guard times to delineate and align slots. These guard times may expand the slot duration significantly, especially...
Niky Riga, Ibrahim Matta, Azer Bestavros
SSR
2001
83views more  SSR 2001»
15 years 8 months ago
Increasing the confidence in off-the-shelf components: a software connector-based approach
The promise of component-based software development is that larger, more complex systems can be built reasonably quickly and reliably from pre-fabricated ("off-the-shelf"...
Marija Mikic-Rakic, Nenad Medvidovic
ICIP
2008
IEEE
16 years 1 months ago
Localized and computationally efficient approach to shift-variant image deblurring
A new localized and computationally efficient approach is presented for shift/space-variant image restoration. Unlike conventional approaches, it models shift-variant blurring in...
Murali Subbarao, Youn-sik Kang, Satyaki Dutta, Xue...