Arnold渲染器是一个多平台的渲染系统，此为Houdini版本，他能够创建无偏差的蒙特卡洛辐射度的真实感可视化，许多公司仍然使用它来处理电影中的广告和动画，例如，怪物之家，爱丽丝梦游仙境等等。
Arnold 渲染作品集合
Arnold v3.0.3 Houdini更新日志：
Enhancements
Support Arnold alembic procedural parameters as Houdini primitive attributes (htoa#1056)
Read the pscale alembic property as a width with the alembic procedural (htoa#1070)
Fixes
Fix shutter range for motion blur on alembic packed primitives (htoa#1048)
Set camera shutter to zero on alembic procedurals if the motion blur is disabled on the ROP (htoa#1011)
Updates for arnold denoiser ROP parameters (htoa#1025)
Motion blur on instances of procedurals (core#7176)
Point Velocities on instanced procedurals motion blur fixed (htoa#1021)
Alembic packed primitive fixes (htoa#1058)
Alembic curves render with correct width (htoa#1072)
