“…Several other contributions could actually extend and complete this chapter. The readers who are interested in other works related to mathematical morphologybased segmentation methods of 3D angiographic data can also refer to the following articles [21,2,20,1]. More generally, besides the use of morphological and geometric knowledge [9,13], other solutions dealing with the integration of topological knowledge [6,5,7], relational knowledge [3,8], or even the use of temporal information [4] (see also the previous chapter of this book) for the segmentation of medical images, have been investigated during the last years, and have already led to quite interesting results.…”