Jörg Weickert

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We describe the new software package GELDA for the numerical solution of linear diierential{algebraic equations with variable coeecients. The implementation is based on the new discretization scheme introducedin 20]. It can deal with systems of arbitrary index and with systems that do not have unique solutions or inconsistencies in the initial values or the(More)
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The technical reports of the CVGPR Group are listed under Abstract Variational segmentation and nonlinear diiusion approaches have been very active research areas in the elds of image processing and computer vision during the last years. In the present paper, we review recent advances in the development of eecient numerical algorithms for these approaches.(More)
The maturity of current 3D rendering software in combination with recent developments in computer vision techniques enable an exciting range of applications for the visualisation, measurement and interactive manipulation of volumetric data, relevant both for diagnostic imaging and for anatomy. This paper reviews recent work in this area from the Image(More)
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