There are fundamental problems associated with the curvature complexity of garment surfaces and the fact that the shape assumed by the garment is usually determined as the response of the garment assembly to the underlying form to which it has been applied. The task of modelling a garment as a 3D geometric entity is much more difficult. The further ability to warp textures and to substitute textures on primary photographic images also improved the appearance of synthesised images. Early systems simply used the computer as a medium to provide 2D sketches, but the realism of the images could be greatly enhanced by adding fabric textures, obtained from scans or textile CAD systems. Introduction The use of computers to model and visualise garments has been a topic for development over the past few years. The modeller is further applied to garment pieces in contact with a mannequin to compare drape with and without constructional features. An energy based modeller, developed for drape simulation, is introduced and applied to model garment constructional details in fabric test specimens of variable stiffness.
Features which occur in block patterns and for which accurate simulation is required are identified. School of Mechanical and Manufacturing Engineering, The Queen's University of Belfast, Belfast, UK Keywords Drape, Fabric, Garments, Fabric drape Abstract The requirements in CAD modelling of garments are first considered and alternative user interfaces are considered. McCartneyġ2 Received June 1998 Revised June 2000 Accepted June 2000 Progress towards effective garment CAD D.X. The current issue and full text archive of this journal is available at
0 kommentar(er)
