Graphics and Visualisation Training Courses Manchester Univ W T Hewitt This project will develop six courses that can be given by computer centre staff and four self-paced modules. The Advisory Group on Computer Graphics has already commissioned a number of introductory guides in these areas and the courses will use these as bases where appropriate. Existing resources of the proposers will be extended into a number of (almost) independent modules. Each module will contain both visual materials and demonstration programs, and will be targeted at introducing advanced graphics to those with some programming experience. It should enable a member of staff at a computer centre to become sufficiently conversant with the topics to present the material. The modules divide into two categories: lectures which present techniques (Graphics Standards, Visualisation, NURBs, etc.) and self-paced courses which are for subroutine packages (GKS, PHIGS, PHIGSPLUS, NAG Graphics). The emphasis will be on the practcal use of these systems, not on implementation details. Each module will include a lecturer's pack, teaching materials, student materials, and where appropriate demonstration programs and videos. The modules are aimed at scientists and engineers of at least `new graduate level', with some programming experience. Course Modules -------------- o Graphics standards: Role of graphics software, the application program interface standards, realtionship to windowing and other standards. o Data visualisation: What to present. Techniques for presenting 1D, 2D and multi-dimensional data, use of colour. Systems for data display (AVS, apE, VISEDGE). o Geometry for computer graphics: 2D and 3D transformations using matrices and homogeneous coordinates. o Colour: perception, use, lighting and shading. o Curves and surfaces: Approximation and interpolation techniques. Interactive modification, drawing and rendering techniques. o NURBs: Definition, properties and their use. Application to interpolation, approximation, conic sections surfaces, and solids o 4 Self-paced courses covering the use of GKS, PHIGS, PHIGSPLUS and the NAG Graphical Library. _______________________________________________________________________ | | | In general the copyright for material on the NISS Bulletin Board | | is held by the CHEST & NISS Centre (University of Bath) or by the | | authors. | | | | Copying or reproduction of the material is permitted provided that | | | | (a) the source is acknowledged | | and (b) the material is not used for commercial gain. | | | | However, material must not be made available outside the academic | | community without prior consent. | |_______________________________________________________________________|