Page 95 - DCAP504_Computer Graphics

Computer Graphics

1  a
   
2. (a) Added (b) Scaling (c)  0 1 
 1 
 0  0
 Sx 
 0 1 0 
 Sy 
 0 0 1 
 
(d) [x y w] (e)  

0 x d  S x 0  1  0
           
3. (a)  0 y d  (b)  0 y S  (c)  1 1 
1 0 dx  cos θ − sin θ  0
   
0 1 dy   sin θ cos θ  0
 0 0 1   0 0 1 
(d)   (e)  

6.9 Further Readings

Xu, J. (2009).Practical WPF Charts and Graphics. USA:Apress.
Vince, J.A. (2006). Mathematics for Computer Graphics. London: Springer-Verlag.
Foley, J.D. (2006). Computer graphics: Principles and practice, 2nd ed in C. USA:
Addison-Wesely Publishing Company, Inc.

http://www.willamette.edu/~gorr/classes/GeneralGraphics/Transforms/transforms2-
D.htm
http://www.ia.hiof.no/~borres/cgraph/math/twod/p-twod.html
http://en.wikipedia.org/wiki/Transformation_matrix
http://www.radiogirmit.com/
http://www.blancmange.info/notes/maths/vectors/homo/
http://www.geom.uiuc.edu/docs/reference/CRC-formulas/node15.html
http://mathworld.wolfram.com/AffineTransformation.html

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