Marching open stars : single pass segmentation of 3-D pseudo-manifolds

• Autorzy: Ihle T. , Fuchs S.
• Konferencja: Conference on Computer Graphics and Image Processing, GKPO' 98 (5 ; 18-22.05.1998 ; Borki, Poland)
• Języki publikacji: EN

Abstrakty

EN

We present an approach for segmentation of 3D voxel data based on algebraic topology. The framework leads to a single pass algorithm for constructing symbolic descriptions of volumertic data. Unlike previous algorithms segmentation is not limited to sxtracting isosurfaces, i.e. 2D manifolds, enabling the processing of image sequences. Due to the anchoring on algebraic topology, the correctioness of the algorithm can be proven.

Słowa kluczowe

EN

topology; 3D segmentation

• Wydawca: Institute of Information Technology of the Warsaw University of Life Sciences – SGGW
• Czasopismo: Machine Graphics and Vision
• Rocznik: 1998
• Tom: Vol. 7, No. 1/2
• Strony: 233--244
• Opis fizyczny: Bibliogr. 13 poz.

Twórcy

autor

Ihle T.

autor

Fuchs S.

• Dresden University of Technology, Faculty of Computer Science, Institute of Artificial Intelligence, D-01062 Dresden, Germany,