| Audio replay attack detection using high-frequency features M Witkowski, S Kacprzak, P Zelasko, K Kowalczyk, J Gałka Interspeech 2017, 27-31, 2017 | 180 | 2017 |
| Structure of pauses in speech in the context of speaker verification and classification of speech type M Igras-Cybulska, B Ziółko, P Żelasko, M Witkowski EURASIP Journal on Audio, Speech, and Music Processing 2016, 1-16, 2016 | 42 | 2016 |
| Split Bregman approach to linear prediction based dereverberation with enforced speech sparsity M Witkowski, K Kowalczyk IEEE Signal Processing Letters 28, 942-946, 2021 | 10 | 2021 |
| System Supporting Speaker Identification in Emergency Call Center J Gałka, J Grzybowska, M Igras, P Jaciów, K Wajda, M Witkowski, ... Interspeech 2015, 2015 | 9 | 2015 |
| Caller identification by voice M Witkowski, M Igras, J Grzybowska, P Jaciów, J Galka, M Ziółko Pacific Voice Conference (PVC), 2014 XXII Annual, 1 - 7, 2014 | 4 | 2014 |
| Classification of video sequences into specified generalized use classes of target size and lighting level M Witkowski, MI Leszczuk IEEE international Symposium on Broadband Multimedia Systems and …, 2012 | 4 | 2012 |
| Convolutional weighted minimum mean square error filter for joint source separation and dereverberation M Fraś, M Witkowski, K Kowalczyk ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022 | 3 | 2022 |
| Combating Reverberation in NTF-Based Speech Separation Using a Sub-Source Weighted Multichannel Wiener Filter and Linear Prediction M Fraś, M Witkowski, K Kowalczyk Interspeech 2021, 3895-3899, 2021 | 3 | 2021 |
| Online caller profiling solution for a call centre M Witkowski, J Gałka, J Grzybowska, M Igras, P Jaciów, M Ziółko Odyssey 2016: The Speaker and Language Recognition Workshop, 2016 | 3 | 2016 |
| Sparse linear prediction-based dereverberation for signal enhancement in distant speaker verification M Witkowski, M Rybicka, K Kowalczyk 2021 29th European Signal Processing Conference (EUSIPCO), 461-465, 2021 | 2 | 2021 |
| Towards Multimodal VR Trainer of Voice Emission and Public Speaking-Work-in-Progress D Hekiert, A Cybulski, S Tadeia, M Witkowski, K Nakonieczny, I Augustyn, ... 2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and …, 2023 | 1 | 2023 |
| Convolutive Weighted Multichannel Wiener Filter Front-end for Distant Automatic Speech Recognition in Reverberant Multispeaker Scenarios M Fras, M Witkowski, K Kowalczyk Interspeech 2022, 2943-2947, 2022 | 1 | 2022 |
| Classification of video sequences into chosen generalized use classes of target size and lighting level M Leszczuk, Ł Dudek, M Witkowski Multimedia Tools and Applications 74, 4381-4395, 2015 | 1 | 2015 |
| BUT CHiME-7 system description M Karafiát, K Veselę, I Szöke, L Mošner, K Beneš, M Witkowski, G Barchi, ... arXiv preprint arXiv:2310.11921, 2023 | | 2023 |
| Robust speaker verification with reverberation suppression and spoofing detection M Witkowski AGH University of Science and Technology, 2022 | | 2022 |
| Speaker Recognition from Distance Using X-Vectors with Reverberation-Robust Features M Witkowski, M Rybicka, K Kowalczyk IEEE SPA, 2019 Signal Processing: Algorithms, Architectures, Arrangements …, 2019 | | 2019 |
| Composition of wavelet and Fourier transforms M Ziółko, M Witkowski, J Gałka MATHEMATICA APPLICANDA (MATEMATYKA STOSOWANA) 46 (1), 159-168, 2018 | | 2018 |
| Klasyfikacja sekwencji wizyjnych do określonych Uogólnionych Klas Użytkowania na podstawie wielkości celu i poziomu oświetlenia M Witkowski, M Leszczuk, A Dziech Przegląd Telekomunikacyjny+ Wiadomości Telekomunikacyjne, 646-650, 2012 | | 2012 |
| Joint Blind Source Separation and Dereverberation for Automatic Speech Recognition using Delayed-Subsource MNMF with Localization Prior M Fras, M Witkowski, K Kowalczyk | | |
| Description of the DSP AGH systems for the SdSV Challenge M Rybicka, S Kacprzak, M Witkowski, K Kowalczyk | | |
Konrad KowalczykAGH University of Science and Technology, formerly Fraunhofer IIS, Uni Erlangen-Nurnberg, Queens UniVerified email at agh.edu.pl
