Approximate Ray Tracing

  • David EIJiott Dauenhauer
  • Published 2015


We provide a general technique for all ray tracing space subdivision methods to perform what we term as "Approximate Ra.y Tracing." An implementation of the Approximate Ray Tracing called the Approximate Slicing Extent Technique or ASET is provided. ASET checks only one ray-polygon intersection per cell along the path of the ray. All other ray-object… (More)


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