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Dot-Matrix Printing and Display

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Presentation on theme: "Dot-Matrix Printing and Display"— Presentation transcript:

1 Dot-Matrix Printing and Display
The surface of paper or monitor is viewed as a huge dot matrix: Black or colored dots are places at appropriate positions to form letters, shapes, or images of interest Nov. 2018 Computational Geometry: Sci/Tech

2 Design of Fonts and Font Families
A font is a set of geometric dot patterns for letters and symbols: Nov. 2018 Computational Geometry: Sci/Tech

3 Artful Computational Geometry
Nov. 2018 Computational Geometry: Sci/Tech

4 Triangulation and Its Use in Map-Making
A triangle is fully specified by: Lengths of its 3 sides One side and its two adjacent angles Two sides and the angle between them Nov. 2018 Computational Geometry: Sci/Tech

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