[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: acoustic ray tracing

> Dear all,
> Does anyone have, or know where to access, open-source (or at least =
> non-commercial)
> acoustic ray tracing software? I am interested in something which can =
> handle non-rectangular
> rooms, as I already have an implementation of the image method for =
> rectangular spaces,
> John.

Dear list,
We have released an open source project which includes fast image source computation using beam-tracing in arbitrary geometries. The code uses a generic ray-tacing library so if specular reflections are not enough the framework should be quite straighforward to tailored for acoustic ray-tracing. See more details:

Tapio Lokki <Tapio.Lokki@xxxxxx>, http://www.tml.hut.fi/~ktlokki/
Aalto University School of Science and Technology, Department of Media Technology
PO Box 15400, FI-00076 Aalto, Finland, tel. +358-9-4702 4737, fax +358-9-4702 5014