A non-speech audio CAPTCHA based on acoustic event detection and classification

Hendrik Meutzner, Dorothea Kolossa. A non-speech audio CAPTCHA based on acoustic event detection and classification. In 24th European Signal Processing Conference, EUSIPCO 2016, Budapest, Hungary, August 29 - September 2, 2016. pages 2250-2254, IEEE, 2016. [doi]

@inproceedings{MeutznerK16,
  title = {A non-speech audio CAPTCHA based on acoustic event detection and classification},
  author = {Hendrik Meutzner and Dorothea Kolossa},
  year = {2016},
  doi = {10.1109/EUSIPCO.2016.7760649},
  url = {http://dx.doi.org/10.1109/EUSIPCO.2016.7760649},
  researchr = {https://researchr.org/publication/MeutznerK16},
  cites = {0},
  citedby = {0},
  pages = {2250-2254},
  booktitle = {24th European Signal Processing Conference, EUSIPCO 2016, Budapest, Hungary, August 29 - September 2, 2016},
  publisher = {IEEE},
  isbn = {978-0-9928-6265-7},
}