Generating Tamil Fonts Design Using Rational Cubic Bezier Curve
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Date
2007-05
Authors
Letchmana, Uvarani
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Abstract
The Tamil font has been designed in this dissertation using Mathematica
software by applying a method which is called rational cubic Bezier curve. Rational
Bezier curve uses the weight function for controlling the shape of the desired curves.
For this dissertation, the Tamil fonts are generated using quadratic and cubic rational
Bezier curve and some comparison has been made between these curves in the
context of smoothness and original similarity. Moreover, the comparison between the
Tamil fonts generated using Bezier curve and rational cubic Bezier curve has also
been made. From this study, the cubic rational Bezier curve can be considered to
generate the fonts with a better curves and smoothness and also the generated fonts
are similar to the original fonts.
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Keywords
Mathematics , Rational Cubic Bezier Curve