Apple Shake 4 Tutorials User Manual Page 186

  • Download
  • Add to my manuals
  • Print
  • Page
    / 260
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 185
186 Chapter 6 Using Primatte
The composite appears in the Viewer.
Inner Mechanics of Primatte
So, what is Primatte doing to the image pixels? Whereas Keylight is based on a model of
light and its properties, Primatte works by assigning color to one of four different zones
through a series of color scrubs. Each zone has its own qualities. These zones are
constructed in a 3D space created with the three RGB axes. The following illustration is
a 2D representation of this 3D space.
Page view 185
1 2 ... 181 182 183 184 185 186 187 188 189 190 191 ... 259 260

Comments to this Manuals

No comments