We present a new image registration based method for monitoring regional disease progression in longitudinal image studies of lung disease. A free-form image registration technique...
Visualization techniques enable scientists to interactively explore 3D data sets, segmenting and cutting them to reveal inner structure. While powerful, these techniques suffer fr...
This paper presents new algorithms and techniques for rendering parametric free-form surfaces in pen and ink. In particular, we introduce the idea of "controlled-density hatc...
This paper describes the main features of an optical instrument for the acquisition and the registration of 3D images. The system exploits the projection of structured light, spec...
This paper describes and evaluates an efficient technique that allows the fast generation of 3D triangular meshes from range images avoiding optimization procedures. Such a tool ...