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Unformatted text preview: esenting __________________ in 3D using homogenized coordinates, the fourth
coordinate (i.e. “w”) will be zero.
Animations lacking motion blur may suffer from __________________.
The radiosity method operates from the assumption that all surfaces in a scene act like ________________ reflectors. Final Exam CS 184: Foundations of Computer Graphics
Prof. James O’Brien In a radiosity method, the process of computing the
bottleneck. __________________ When rendering using a photon-mapping algorithm, the last step called
often takes the most time. page 3 of 15 is often the time _________________, ___________________ approximates global illumination by making diffuse shading proportional to the un-occluded area over a surface.
Radiance is measured in units of ____________________________________.
Radiance is ________________ along straight lines in free space. ___________________ surfaces are a generalization of uniform, cubic, tensor-product b- splines.
A b-spline curve always ________________________ the convex hull of its control points.
In Catmull-Clark subdivision, vertices with valence other than four are referred to as
The ____________ in the human eye are used in low-light situations.
Under linear perspective projection, straight lines always appear as ___________________.
Violet spectral colors appear at the ____________ end of the visible spectrum.
The ____________ is a function that describes how well a material reflects incoming light from
one direction out in another direction.
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- Fall '08
- Computer Graphics