Jaroslav Cmejla

25 papers A 1Misc 3Journal 11Unranked 10
YearRankTypeTitle / Venue / Authors
2025 J jnl
Blind Capon Beamformer Based on Independent Component Extraction: Single-Parameter Algorithm.
IEEE Signal Process. Lett.
Zbynek Koldovský, Jaroslav Cmejla, Stephen O'Regan
2025 J jnl
Fast algorithms for informed independent component/vector extraction.
EURASIP J. Adv. Signal Process.
Zbynek Koldovský, Jirí Málek, Jaroslav Cmejla, Martin Vrátný, Walter Kellermann
2025 — conf
Warping: Data-Driven Mixture Preprocessing to Boost the Performance of Blind Speech Separation.
EUSIPCO
Jirí Málek, Zbynek Koldovský, Jaroslav Cmejla
2024 — conf
Informed FastICA: Semi-Blind Minimum Variance Distortionless Beamformer.
IWAENC
Zbynek Koldovský, Jirí Málek, Jaroslav Cmejla, Stephen O'Regan
2024 J jnl
Informed FastICA: Semi-Blind Minimum Variance Distortionless Beamformer.
CoRR
Zbynek Koldovský, Jirí Málek, Jaroslav Cmejla, Stephen O'Regan
2023 Misc conf
Dynamic Independent Component Extraction with Blending Mixing Vector: Lower Bound on Mean Interference-to-Signal Ratio.
ICASSP
Jaroslav Cmejla, Zbynek Koldovský, Václav Kautský, Tülay Adali
2023 — conf
Independent Vector Extraction Constrained on Manifold of Half-Length Filters.
EUSIPCO
Zbynek Koldovský, Jaroslav Cmejla, Tülay Adali, Stephen O'Regan
2023 J jnl
Independent Vector Extraction Constrained on Manifold of Half-Length Filters.
CoRR
Zbynek Koldovský, Jaroslav Cmejla, Tülay Adali, Stephen O'Regan
2022 J jnl
Auxiliary function-based algorithm for blind extraction of a moving speaker.
EURASIP J. Audio Speech Music. Process.
Jakub Janský, Zbynek Koldovský, Jirí Málek, Tomás Kounovský, Jaroslav Cmejla
2022 — conf
Blind Extraction Of Target Speech Source: Three Ways Of Guidance Exploiting Supervised Speaker Embeddings.
IWAENC
Jirí Málek, Jaroslav Cmejla, Zbynek Koldovský
2022 J jnl
Dynamic Independent Component Extraction with Blending Mixing Vector: Lower Bound on Mean Interference-to-Signal Ratio.
CoRR
Jaroslav Cmejla, Zbynek Koldovský, Václav Kautský, Tülay Adali
2022 J jnl
Target Speech Extraction: Independent Vector Extraction Guided by Supervised Speaker Identification.
IEEE ACM Trans. Audio Speech Lang. Process.
Jirí Málek, Jakub Janský, Zbynek Koldovský, Tomás Kounovský, Jaroslav Cmejla, Jindrich Zdánský
2021 A conf
Advanced Semi-Blind Speaker Extraction and Tracking Implemented in Experimental Device with Revolving Dense Microphone Array.
Interspeech
Jaroslav Cmejla, Tomás Kounovský, Jakub Janský, Jirí Málek, M. Rozkovec, Zbynek Koldovský
2021 — conf
Algorithm for Independent Vector Extraction Based on Semi-Time-Variant Mixing Model.
EUSIPCO
Zbynek Koldovský, Václav Kautský, Tomás Kounovský, Jaroslav Cmejla
2021 Misc conf
Blind Extraction of Moving Sources via Independent Component and Vector Analysis: Examples.
ICASSP
N. Amor, Jaroslav Cmejla, Václav Kautský, Zbynek Koldovský, Tomás Kounovský
2021 J jnl
Blind Extraction of Target Speech Source Guided by Supervised Speaker Identification via X-vectors.
CoRR
Jirí Málek, Jakub Janský, Zbynek Koldovský, Tomás Kounovský, Jaroslav Cmejla, Jindrich Zdánský
2021 J jnl
Dynamic Independent Component/Vector Analysis: Time-Variant Linear Mixtures Separable by Time-Invariant Beamformers.
IEEE Trans. Signal Process.
Zbynek Koldovský, Václav Kautský, Petr Tichavský, Jaroslav Cmejla, Jirí Málek
2021 — conf
Robust Relative Transfer Function Identification on Manifolds for Speech Enhancement.
EUSIPCO
Amit Sofer, Tomás Kounovský, Jaroslav Cmejla, Zbynek Koldovský, Sharon Gannot
2020 Misc conf
Adaptive Blind Audio Source Extraction Supervised By Dominant Speaker Identification Using X-Vectors.
ICASSP
Jakub Janský, Jirí Málek, Jaroslav Cmejla, Tomás Kounovský, Zbynek Koldovský, Jindrich Zdánský
2020 — conf
MIRaGe: Multichannel Database of Room Impulse Responses Measured on High-Resolution Cube-Shaped Grid.
EUSIPCO
Jaroslav Cmejla, Tomás Kounovský, Sharon Gannot, Zbynek Koldovský, Pinchas Tandeitnik
2019 J jnl
Adaptive blind audio source extraction supervised by dominant speaker identification using x-vectors.
CoRR
Jakub Janský, Jirí Málek, Jaroslav Cmejla, Tomás Kounovský, Zbynek Koldovský, Jindrich Zdánský
2019 J jnl
MIRaGe: Multichannel Database Of Room Impulse Responses Measured On High-Resolution Cube-Shaped Grid In Multiple Acoustic Conditions.
CoRR
Jaroslav Cmejla, Tomás Kounovský, Sharon Gannot, Zbynek Koldovský, Pinchas Tandeitnik
2018 — conf
Independent Vector Analysis Exploiting Pre-learned Banks of Relative Transfer Functions for Assumed Target's Positions.
LVA/ICA
Jaroslav Cmejla, Tomás Kounovský, Jirí Málek, Zbynek Koldovský
2018 — conf
Multi-Channel Speech Enhancement Based on Independent Vector Extraction.
IWAENC
Jaroslav Cmejla, Zbynek Koldovský
2018 — conf
Recursive and Partially Supervised Algorithms for Speech Enhancement on the Basis of Independent Vector Extraction.
IWAENC
Tomás Kounovský, Zbynek Koldovský, Jaroslav Cmejla