diff --git a/report/parts/theory.tex b/report/parts/theory.tex index a00541e..9cae771 100644 --- a/report/parts/theory.tex +++ b/report/parts/theory.tex @@ -991,7 +991,7 @@ \subsubsection{View Projection} \subsubsection{Random Number Generator} -Randomness is used in different parts of the path tracer. One example is picking $\xi$ as part of the Russian roulette technique. Such a number is obtained by employing a random number generator (\gls{RNG}). In rasterization, the necessity for \gls{RNG} is less common but may still be required for specific effects. A variety of \glspl{RNG} are available that differ in essential characteristics. Some of the characteristics to consider when choosing a suitable \gls{RNG} are: +Randomness is used in different parts of a path tracer. One example is picking $\xi$ as part of the Russian roulette technique. Such a number is obtained by employing a random number generator (\gls{RNG}). In rasterization, the necessity for \gls{RNG} is less common but may still be required for specific effects. A variety of \glspl{RNG} are available that differ in essential characteristics. Some of the characteristics to consider when choosing a suitable \gls{RNG} are: \begin{itemize} \item{Statistical Quality} — The \gls{RNG} should generate numbers that are statistically random. This means that the numbers should be uniformly distributed and have a low correlation between them.