CG-P3

Read "coherent line drawing" and write an academic paper about two techniques that you

liked, e.g., what are the techniques, why are they used and how are they used to achieve the

technical results. Please add technical details in your writing.

http://www.umsl.edu/cmpsci/faculty-

sites/kang/publications/2007/npar07/kang_npar07_hi.pdf

The paper can NOT be general comments about two techniques, and each technique that you

talk about should include specific details. You can reference 1-2 other journal articles to help

you explain but not required.

The paper should at least 3 pages. It should be very professional and academic in Computer

Graphics field.