Spatial processing of sound in MPEG-4 virtual worlds

  title={Spatial processing of sound in MPEG-4 virtual worlds},
  author={Rutta Vaananen and Jyri Huopaniemi},
  journal={2000 10th European Signal Processing Conference},
MPEG-4 is a standard for interactive multimedia applications, where tools are specified for presenting sound in 3-D virtual scenes. This includes parametric representations of 3-D sound source models and the environment where the sound is heard. This article gives an overview on how interactive sound environments are parametrized in the scene description… CONTINUE READING