VPT: The Volumetric Path Tracing Framework

VPT is a volumetric path tracing framework targeted towards interactive real-time data exploration. It works in both desktop and mobile environments. It is built on top of WebGL 2 with no external dependencies.

Visit the portfolio page for more information.

Building and running

You need only node to build the framework and to run it.

bin/packer
bin/server-node

There's a working build with a few demo datasets available here.

License

This project is licensed under the GNU General Public License, version 3. See LICENSE for details.

Citation

Real-Time Interactive Platform-Agnostic Volumetric Path Tracing in WebGL 2.0

Bibtex:

@inproceedings{Lesar2018,
    author = {Lesar, {\v{Z}}iga and Bohak, Ciril and Marolt, Matija},
    title = {Real-Time Interactive Platform-Agnostic Volumetric Path Tracing in WebGL 2.0},
    booktitle = {Proceedings of the 23rd International ACM Conference on 3D Web Technology},
    year = {2018},
    isbn = {9781450358002},
    publisher = {Association for Computing Machinery},
    address = {New York, NY, USA},
    doi = {10.1145/3208806.3208814},
}