A Psychoacoustic Quality Criterion for Path-Traced Sound Propagation
A Psychoacoustic Quality Criterion for Path-Traced Sound Propagation
In developing virtual acoustic environments, it is important to understand the relationship between the computation cost and the perceptual significance of the resultant numerical error. In this article, we propose a quality criterion that evaluates the error significance of path-tracing-based sound propagation simulators. We present an analytical formula that estimates …