Transform Matrices, Viewing, Modelling
Transform Matrices, Viewing, Modelling
Transform Matrices, Viewing, Modelling
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3x3 vector transform matrix<br />
These nine coefficients form<br />
a 3x3 vector transform matrix M:<br />
●<br />
=<br />
<br />
M<br />
11 12 13<br />
21 22 23<br />
31 32 33<br />
● w = M T v, where<br />
v = {α 1<br />
α 2<br />
α 3<br />
} is representation in old basis<br />
w = {β 1<br />
β 2<br />
β 3<br />
} is representation in new basis<br />
CMPT370: transform matrices 19 Feb 2009<br />
6
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