Hendrik Meutzner

According to our database, Hendrik Meutzner authored at least 10 papers between 2014 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2019

Supporting human-machine interaction by robust automatic speech recognition.

Hendrik Meutzner

PhD thesis, 2019

2017

Toward Improved Audio CAPTCHAs Based on Auditory Perception and Language Understanding.

Hendrik Meutzner, Santosh Gupta, Viet-Hung Nguyen, Thorsten Holz, Dorothea Kolossa

ACM Trans. Priv. Secur., 2017

Improving audio-visual speech recognition using deep neural networks with dynamic stream reliability estimates.

Hendrik Meutzner, Ning Ma, Robert M. Nickel, Christopher Schymura, Dorothea Kolossa

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Introducing the Turbo-Twin-HMM for Audio-Visual Speech Enhancement.

Steffen Zeiler, Hendrik Meutzner, Ahmed Hussen Abdelaziz, Dorothea Kolossa

Proceedings of the Interspeech 2016, 2016

Blind Non-Intrusive Speech Intelligibility Prediction Using Twin-HMMs.

Mahdie Karbasi, Ahmed Hussen Abdelaziz, Hendrik Meutzner, Dorothea Kolossa

Proceedings of the Interspeech 2016, 2016

A generative-discriminative hybrid approach to multi-channel noise reduction for robust automatic speech recognition.

Hendrik Meutzner, Shoko Araki, Masakiyo Fujimoto, Tomohiro Nakatani

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

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

Hendrik Meutzner, Dorothea Kolossa

Proceedings of the 24th European Signal Processing Conference, 2016

2015

Constructing Secure Audio CAPTCHAs by Exploiting Differences between Humans and Machines.

Hendrik Meutzner, Santosh Gupta, Dorothea Kolossa

Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, 2015

2014

Reducing the Cost of Breaking Audio CAPTCHAs by Active and Semi-supervised Learning.

Malte Darnstädt, Hendrik Meutzner, Dorothea Kolossa

Proceedings of the 13th International Conference on Machine Learning and Applications, 2014

Using automatic speech recognition for attacking acoustic CAPTCHAs: the trade-off between usability and security.

Hendrik Meutzner, Viet-Hung Nguyen, Thorsten Holz, Dorothea Kolossa

Proceedings of the 30th Annual Computer Security Applications Conference, 2014