13500 search results - page 234 / 2700 » Improved analysis of D |
140
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ISBI
2004
IEEE
16 years 7 months ago
2004
IEEE
This paper presents a method for robustly measuring temporal morphological brain changes, by means of a 4D image warping mechanism. Longitudinal stability is achieved by consideri...
157
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ISBI
2007
IEEE
16 years 26 days ago
2007
IEEE
We present a new method aimed at restoring structures in 3D US images. In our approach, 3D US data acquired with tilt devices is resampled into cylindrical coordinates with the pu...
196
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SCALESPACE
2005
Springer
16 years 1 days ago
2005
Springer
Level-Set methods have been successfully applied to 2D and 3D boundary detection problems. The geodesic active contour model has been particularly successful. Several algorithms fo...
168
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VR
2000
IEEE
15 years 11 months ago
2000
IEEE
Due to the rapid evolution of graphics hardware, interactive 3D graphics is becoming popular on desktop personal computers. However, it remains a challenging task for a novice use...
210
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SC
2000
ACM
15 years 10 months ago
2000
ACM
Compiler transformations can significantly improve data locality for many scientific programs. In this paper, we show iterative solvers for partial differential equations (PDEs) i...