Piccante is an open source library distributed with the MPL license v2.0 from version 0.4.
You can download the latest Piccante's stable versions from:
You can reference Piccante in your work with the following bibtex entry:
@misc{banterle:pic:2014, Author = {Francesco Banterle and Luca Benedetti}, Title = {{PICCANTE: An Open and Portable Library for HDR Imaging}}, Year = {2014}, Howpublished = {\url{http://vcg.isti.cnr.it/piccante} }