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Graphics Pipeline. The 3D Graphics Pipeline. Scene graph Object geometry. Modeling Transformations. Illumination. N. N. Illumination. Light Source. Surface. Camera. Viewing Transform. Clipping and Projection. Projection. Projection transform Apply perspective foreshortening - PowerPoint PPT Presentation
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Graphics Pipeline
The 3D Graphics PipelineScene graphObject geometry
Modeling Transformations
Illumination
Illumination
NN
Camera
Surface
LightSource
Viewing Transform
Clipping and Projection
Projection
• Projection transform– Apply perspective foreshortening• Distant = small: the pinhole camera model
– View coordinates a screen coordinates
Rasterization and Display
Rasterization
Importance of Transformation
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