Contents of Vol. 2, No. 4, pp. 245-356, December 2002

Special Issue on Solid Modeling

RESEARCH PAPERS
Topological Framework for Part Families - Srinivas Raghothama and Vadim Shapiro
A Collaborative Framework for Integrated Part and Assembly Modeling - Rafael Bidarra, Niels Kranendonk, Alex Noort, and Willem F. Bronsvoort
Application of Haptic Navigation to Modify Free-Form Surfaces Through Specified Points and Curves - Masatake Higashi, Nobuaki Aoki, and Takanobu Kaneko
Dual-Primal Mesh Optimization for Polygonized Implicit Surfaces with Sharp Features - Yutaka Ohtake and Alexander G. Belyaev
A Fit-and-Merge Algorithm for Range-Image Segmentation and Model Reconstruction - M. Djebali, M. Melkemi, and N. Sapidis
A Generic Approach to Free Form Surface Generation - J. Cotrina-Navau, N. Pla-Garcia, and M. Vigo-Anglada
Constraint-Based Design of Optimal Transport Elements - Michael Drumheller
Hybrid Cellular-functional Modeling of Heterogeneous Objects - Valery Adzhiev, Elena Kartasheva, Tosiyasu Kunii, Alexander Pasko, and Benjamin Schmitt
Hierarchical Iso-Surface Extraction - Ulf Labsik, Kai Hormann, Martin Meister, and Günther Greiner
Process-Planning for Layered Manufacturing of Heterogeneous Objects Using Direct Metal Deposition - Ki-Hoon Shin and Debasish Dutta
Handling Tool Holder Collision in Optimal Tool Sequence Selection for 2.5-D Pocket Machining - Roshan D'Souza, Paul K. Wright, and Carlo Séquin

APPLICATION BRIEFS
None in this issue.

TECHNOLOGY REVIEWS
None in this issue.

SOFTWARE REVIEWS
None in this issue.

TECHNICAL NOTES
None in this issue.

BOOK REVIEWS
None in this issue.

DISCUSSIONS
None in this issue.