This chapter discuss the purpose of the components required for successful communications; describe these uses of computer communications: wireless messaging services, wireless Internet access points, cybercafés, global positioning systems, collaboration, groupware, voice mail, and Web services;
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Computer Graphics
Lecture 14
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Last Class
- Translation - Shear
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Today’s Agenda
* Combining Transformations
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Rigid Body Transforms
- The transforms in which angles and
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Affine Transformations
- Parallelism of lines are preserved but angles between the lines are not
preserved in affine transformations
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A Dangerous Representation
- Point and vectors are two distinct
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Summary
* Combining Transformations
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References
‘ Fundamentals of Computer Graphics Third Edition by Peter Shirley and Steve
Marschner
* Interactive Computer Graphics, A Top- down Approach with OpenGL (Sixth