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BILDMED
2008
100views Algorithms» more  BILDMED 2008»
13 years 5 months ago
Detection of Point Scatterers by Regularized Inversion of a Linear Ultrasound System Model
Abstract. Scatterer detection in medical ultrasound imaging can be formulated as an inverse problem concerning a linear system model based on point scatterers. The applicability of...
Tobias Gehrke, Heinrich M. Overhoff
ISBI
2009
IEEE
13 years 10 months ago
Transrectal Ultrasound Prostate Biopsy Tracking with Efficient and Accurate Deformation Estimation
Prostate cancer is the most frequent cancer for men and the second cause of cancer death. Confirmation of cancer requires transrectal prostate biopsies. Tracking systems for tran...
Michael Baumann, Pierre Mozer, Vincent Daanen, Joc...
GIS
2008
ACM
14 years 4 months ago
Parallel ODETLAP for terrain compression and reconstruction
We introduce a parallel approximation of an Over-determined Laplacian Partial Differential Equation solver (ODETLAP) applied to the compression and restoration of terrain data use...
Jared Stookey, Zhongyi Xie, Barbara Cutler, W. Ran...