Audio replay attack detection using high-frequency features M Witkowski, S Kacprzak, P Zelasko, K Kowalczyk, J Gałka 18th Annual Conf. Int. Speech Communication Association (INTERSPEECH …, 2017 | 129 | 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), 1-16, 2016 | 24 | 2016 |
System Supporting Speaker Identification in Emergency Call Center J Gałka, J Grzybowska, M Igras, P Jaciów, K Wajda, M Witkowski, ... Sixteenth Annual Conference of the International Speech Communication …, 2015 | 8 | 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 |
Split Bregman approach to linear prediction based dereverberation with enforced speech sparsity M Witkowski, K Kowalczyk IEEE Signal Processing Letters 28, 942-946, 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 | 1 | 2021 |
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 (12), 4381-4395, 2015 | 1 | 2015 |
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 | | 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 Proc. Interspeech 2021, 3895-3899, 2021 | | 2021 |
Speaker Recognition from Distance Using X-Vectors with Reverberation-Robust Features M Witkowski, M Rybicka, K Kowalczyk 2019 Signal Processing: Algorithms, Architectures, Arrangements, and …, 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 |
Description of the DSP AGH systems for the SdSV Challenge M Rybicka, S Kacprzak, M Witkowski, K Kowalczyk | | |