Corpus ID: 1677918

Errors and Omissions in Marc Alexa ’ s “ Linear Combination of Transformations ”

@inproceedings{Bloom2003ErrorsAO,
  title={Errors and Omissions in Marc Alexa ’ s “ Linear Combination of Transformations ”},
  author={C. Bloom and J. Blow and Casey Muratori},
  year={2003}
}
The affine transform is a fundamental computer graphics tool. While there are many situations which require the linear combination of such transformations, most practioners find these operations troublesome due to the non-linear nature of rotations. Alexa [2002] proposed a methodology for treating transforms as linear, and although this is a worthwhile goal, we feel that the techniques presented were sorely lacking, both in their practical implementation and in their theoretical underpinnings… CONTINUE READING
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