perlin noise in java     http://itp.nyu.edu/~rdh252/spring05/networked-expressions/mi...     tags: perlin random noise Ken's Academy Award     Perlin noise implementation     http://www.mrl.nyu.edu/~perlin/doc/oscar.html#noise     tags: random perlin Perlin Noise     http://freespace.virgin.net/hugo.elias/models/m_perlin.htm     tags: random algorithm perlin noise