the proceedings contain 40 papers. the topics discussed include: a general purpose graphic system for computer aided design;a tutorial on compensation tables;a response to the 1977 GSPC core graphics system;aspects of...
ISBN:
(纸本)0897910044
the proceedings contain 40 papers. the topics discussed include: a general purpose graphic system for computer aided design;a tutorial on compensation tables;a response to the 1977 GSPC core graphics system;aspects of quality in the design and production of text;stereoscopic computergraphics for simulation and modeling;some raster graphics extensions to the core system;color table animation;digital video display systems and dynamic graphics;an interactive documentation system;computergraphics for large scale two- and three-dimensional analysis of complex geometries;an improved illumination model for shaded display;graphical human interface to a neutral beam system;the haloed line effect for hidden line elimination;an algorithm for shading of regions on vector display devices;an algorithmic approach to controlling search in three-dimensional image data;a terrain and cloud computer image generation model;special session on vision;the semantics of graphical input;the number wheel: a tablet based valuator for interactivethree-dimensional positioning;some principles for the effective display of data;raster graphics for interactive programming environments;and Atomlll: - atoms with shading and highlights.
this conference proceedings contains 41 papers of which 3 appear as abstracts. 33 papers are indexed separately. Topics covered include: documentation graphics;graphical input;vision;algorithms and modeling;large scal...
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this conference proceedings contains 41 papers of which 3 appear as abstracts. 33 papers are indexed separately. Topics covered include: documentation graphics;graphical input;vision;algorithms and modeling;large scale applications of computer charting and mapping in industry;applications;systems;and, animation and raster graphics.
this conference proceedings contains 41 papers of which 3 appear as abstracts. 33 papers are indexed separately. Topics covered include: documentation graphics; graphical input; vision; algorithms and modeling; large ...
详细信息
this conference proceedings contains 41 papers of which 3 appear as abstracts. 33 papers are indexed separately. Topics covered include: documentation graphics; graphical input; vision; algorithms and modeling; large scale applications of computer charting and mapping in industry; applications; systems; and, animation and raster graphics.
the proceedings contain 35 papers. the topics discussed include: a simple model of ocean waves;the synthesis of cloth objects;real time design and animation of fractal plants and trees;the definition and rendering of ...
ISBN:
(纸本)0897911962
the proceedings contain 35 papers. the topics discussed include: a simple model of ocean waves;the synthesis of cloth objects;real time design and animation of fractal plants and trees;the definition and rendering of terrain maps;fast phong shading;combining physical and visual simulation - creation of the planet Jupiter for the film '2010';modeling waves and surf;a differential compiler for computer animation;image rendering by adaptive refinement;a fast shaded-polygon renderer;real-time shaded NC milling display;free-form deformation of solid geometric models;an adaptive subdivision method for surface - fitting from sampled data;constructive solid geometry for polyhedral objects;managing geometric complexity with enhanced procedural models;the rendering equation;fast constructive solid geometry display in the pixel-powers graphics system;automated conversion of curvilinear wire-frame models to surface boundary models;a topological approach;a radiosity method for non-diffuse environments;continuous tone representation of three-dimensional objects illuminated by sky light;atmospheric illumination and shadows;a consistent hierarchical representation for vector data;and a montage method: the overlaying of the computer generated images onto a background photograph.
Architectural presentation drawings frequently require the drafting of stones, wood patterns, plants and ground materials, which, contrary to the majority of drafting tasks, cannot rely on repetitious procedures. this...
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this paper responds to the 1977 Core graphics System of siggraph's Graphic Standards Planning Committee (GSPC). the authors are interested in low-level device-independent graphics for applications doing data repre...
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A theory of music visualization proposed by Nancy Herman postulates an association between colors and pitches of musical scales. A color raster graphics display is used to generate images of notes, chords, and chord p...
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the system described uses frame buffers to provide digital analogues to the traditional processes of copying pencil drawings onto cels, painting them, and photographing them. the copying process is replaced by scannin...
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this panel has two goals: 1. It will demonstrate, with specific examples, the types of planning, justification, expense, and results that are part of the implementation of new computergraphics applications;and, 2. It...
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the appearance of raster-scan renderings of polyhedral approximations to curved surfaces can be enhanced greatly by shading them in a manner that varies smoothly aoross each polygon and which matches the correct shade...
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