====== Modeling hair ======
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{{frep:hzk.gif?nolink}} {{frep:hman.gif?nolink}} {{frep:hcur.gif?nolink}}

Hairstyles are modeled by procedurally defined real functions with the use of "solid noise", sweep-like technique, offsetting and set-theoretic operations, and non-linear deformations.

{{frep:pic04_100.gif?nolink}} [[http://hyperfun.org/pic04.gif|Hairy Cube (500K)]], [[http://www.ntu.edu.sg/home/assourin/Frep.htm|more hairy pictures]]

More details on hair modeling can be found in the paper:

Sourin A.I., Pasko A.A., Savchenko V.V. "Using real functions with application to hair modelling", Computers and Graphics , vol.20, No.1, Pergamon, 1996, pp.11-19.\\
Electronic version: [[http://hyperfun.org/Hair.ps|PostScript (225K)]] and [[http://hyperfun.org/Hair.ps.gz|PostScript + gzip (49K)]]