Alexander A. Petrovsky

According to our database1, Alexander A. Petrovsky authored at least 91 papers between 1996 and 2021.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2021
Autonomous Mobile Robot for Apple Plant Disease Detection based on CNN and Multi-Spectral Vision System.
Proceedings of the IEEE/SICE International Symposium on System Integration, 2021

2020
WareVision: CNN Barcode Detection-Based UAV Trajectory Optimization for Autonomous Warehouse Stocktaking.
IEEE Robotics Autom. Lett., 2020

TheRuSLan: Database of Russian Sign Language.
Proceedings of The 12th Language Resources and Evaluation Conference, 2020

Customer behavior analytics using an autonomous robotics-based system.
Proceedings of the 16th International Conference on Control, 2020

2019
Bulbar ALS Detection Based on Analysis of Voice Perturbation and Vibrato.
Proceedings of the Signal Processing: Algorithms, 2019

2018
Features extraction for the automatic detection of ALS disease from acoustic speech signals.
Proceedings of the Signal Processing: Algorithms, 2018

Two-dimensional non-separable quaternionic paraunitary filter banks.
Proceedings of the Signal Processing: Algorithms, 2018

Audio/Speech Coding Based on the Perceptual Sparse Representation of the Signal with DAE Neural Network Quantizer and Near-End Listening Enhancement.
Proceedings of the Multimedia and Network Information Systems, 2018

Sound Signal Invariant DAE Neural Network-Based Quantizer Architecture of Audio/Speech Coder Using the Matching Pursuit Algorithm.
Proceedings of the Advances in Neural Networks - ISNN 2018, 2018

2017
Embedded distributed arithmetic based quaternions multiplier of paraunitary filter bank for lossless-to-lossy image coding.
Microprocess. Microsystems, 2017

Signal Processing Platforms and Algorithms for Real-Life Communications and Listening to Digital Audio.
J. Electr. Comput. Eng., 2017

Voice Conversion for TTS Systems with Tuning on the Target Speaker Based on GMM.
Proceedings of the Speech and Computer - 19th International Conference, 2017

Petralex: A smartphone-based real-time digital hearing aid with combined noise reduction and acoustic feedback suppression.
Proceedings of the Signal Processing: Algorithms, 2017

Design and implementation of reversible integer quaternionic paraunitary filter banks on adder-based distributed arithmetic.
Proceedings of the Signal Processing: Algorithms, 2017

Multiplierless structurally orthogonal block-lifting-based quaternionic paraunitary filter banks with sum-of-powers-of-two coefficients.
Proceedings of the 6th Mediterranean Conference on Embedded Computing, 2017

Structurally orthogonal finite precision FPGA implementation of block-lifting-based quaternionic paraunitary filter banks for L2L image coding.
Proceedings of the 22nd International Conference on Digital Signal Processing, 2017

Real-time implementation of hearing aid with combined noise and acoustic feedback reduction based on smartphone.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
CORDIC-lifting factorization of paraunitary filter banks based on the quaternionic multipliers for lossless image coding.
Multidimens. Syst. Signal Process., 2016

Bio-Inspired Sparse Representation of Speech and Audio Using Psychoacoustic Adaptive Matching Pursuit.
Proceedings of the Speech and Computer - 18th International Conference, 2016

Audio/speech coding using the matching pursuit with frame-based psychoacoustic optimized time-frequency dictionaries and its performance evaluation.
Proceedings of the Signal Processing: Algorithms, 2016

Pipelined block-lifting-based embedded processor for multiplying quaternions using distributed arithmetic.
Proceedings of the 5th Mediterranean Conference on Embedded Computing, 2016

Instantaneous pitch estimation algorithm based on multirate sampling.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015
Estimation of the instantaneous signal parameters using a modified Prony's method.
Autom. Control. Comput. Sci., 2015

Speech Enhancement in Quasi-Periodic Noises Using Improved Spectral Subtraction Based on Adaptive Sampling.
Proceedings of the Speech and Computer - 17th International Conference, 2015

Design and high-performance hardware architecture for image coding using block-lifting-based quaternionic paraunitary filter banks.
Proceedings of the 4th Mediterranean Conference on Embedded Computing, 2015

Real-time pitch modification system for speech and singing voice.
Proceedings of the INTERSPEECH 2015, 2015

FPSoC using Xilinx Zynq for medical image coding based on the quaternionic paraunitary filter banks.
Proceedings of the 17th International Conference on E-health Networking, 2015

2014
Instantaneous Harmonic Analysis: Techniques and Applications to Speech Signal Processing.
Proceedings of the Speech and Computer - 16th International Conference, 2014

Guslar: A framework for automated singing voice correction.
Proceedings of the IEEE International Conference on Acoustics, 2014

Multidimensional DFT-modulated filter bank: Design and implementation.
Proceedings of the International Conference on Audio, 2014

Structurally orthogonal finite precision implementation quaternionic based paraunitary filter bank.
Proceedings of the International Conference on Audio, 2014

Instantaneous parameters estimation algorithm for noisy AM-FM oscillatory signals.
Proceedings of the 22nd European Signal Processing Conference, 2014

2013
Short-critical-path and structurally orthogonal scaled CORDIC-based approximations of the eight-point discrete cosine transform.
IET Circuits Devices Syst., 2013

Pipelined embedded processor of quaternionic m-band wavelets for image multiresolution analysis.
Proceedings of the 2nd Mediterranean Conference on Embedded Computing, 2013

Instantaneous harmonic representation of speech using multicomponent sinusoidal excitation.
Proceedings of the INTERSPEECH 2013, 2013

Real-time and non-real-time voice conversion systems with web interfaces.
Proceedings of the INTERSPEECH 2013, 2013

Real-time voice conversion using artificial neural networks with rectified linear units.
Proceedings of the INTERSPEECH 2013, 2013

2012
Derivation of fast DCT algorithms using algebraic technique based on Galois theory
CoRR, 2012

A low multiplicative complexity fast recursive DCT-2 algorithm
CoRR, 2012

An algebraic method for synthesizing fast algorithms of discrete cosine transform of arbitrary size.
Autom. Control. Comput. Sci., 2012

Low-delay hearing aid based on cochlear model with nonuniform subband acoustic feedback cancellation.
Proceedings of the 20th European Signal Processing Conference, 2012

Incorporating auditory properties into generalised sidelobe canceller.
Proceedings of the 20th European Signal Processing Conference, 2012

Instantaneous pitch estimation based on RAPT framework.
Proceedings of the 20th European Signal Processing Conference, 2012

2011
Signal subspace approach for psychoacoustically motivated speech enhancement.
Speech Commun., 2011

Hybrid signal decomposition based on instantaneous harmonic parameters and perceptually motivated wavelet packets for scalable audio coding.
Signal Process., 2011

Practical design of multi-channel oversampled warped cosine-modulated filter banks
CoRR, 2011

FPGA implementation of short critical path CORDIC-based approximation of the eight-point DCT
CoRR, 2011

Robust HNR-Based Closed-Loop Pitch and Harmonic Parameters Estimation.
Proceedings of the INTERSPEECH 2011, 2011

Real-time voice conversion based on instantaneous harmonic parameters.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Quaternion Multiplier Inspired by the Lifting Implementation of Plane Rotations.
IEEE Trans. Circuits Syst. I Regul. Pap., 2010

Inherently lossless structures for eight- and six-channel linear-phase paraunitary filter banks based on quaternion multipliers.
Signal Process., 2010

High-Quality Time Stretch and Pitch Shift Effects for Speech and Audio Using the Instantaneous Harmonic Analysis.
EURASIP J. Adv. Signal Process., 2010

Quasi-periodic signal analysis using harmonic transform with application to voiced speech processing.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

Linear prediction of deterministic components in hybrid signal representation.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

Dynamic reconfigurable lifting-based wavelet packet pipeline processor for real-time audio application.
Proceedings of the 18th European Signal Processing Conference, 2010

2009
Combining advanced sinusoidal and waveform matching models for parametric audio/speech coding.
Proceedings of the 17th European Signal Processing Conference, 2009

2008
Estimation of the instantaneous harmonic parameters of speech.
Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007
Quaternionic Lattice Structures for Four-Channel Paraunitary Filter Banks.
EURASIP J. Adv. Signal Process., 2007

An approximate solution for perceptually constrained signal subspace speech enhancement method.
Proceedings of the INTERSPEECH 2007, 2007

Accurate speech decomposition into periodic and aperiodic components based on Discrete Harmonic Transform.
Proceedings of the 15th European Signal Processing Conference, 2007

Dependencies between coding gain and filter length in paraunitary filter banks designed using quaternionic approach.
Proceedings of the 15th European Signal Processing Conference, 2007

2006
An application of the warped discrete Fourier transform in the perceptual speech enhancement.
Speech Commun., 2006

Automatic Generation of Split-Radix 2-4 Parallel-Pipeline FFT Processors: Hardware Reconfiguration and Core Optimizations.
Proceedings of the Fifth International Conference on Parallel Computing in Electrical Engineering (PARELEC 2006), 2006

Quaternionic formulation of the first regularity for four-band paraunitary filter banks.
Proceedings of the International Symposium on Circuits and Systems (ISCAS 2006), 2006

Markov Coding Strategy of the Simple Spiking Model of Auditory Neuron.
Proceedings of the International Joint Conference on Neural Networks, 2006

Structurally Orthogonal Finite Precision Implementation of the Eight Point DCT.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Quaternionic approach to the one-regular eight-band linear phase paraunitary filter banks.
Proceedings of the 14th European Signal Processing Conference, 2006

First-order Markov property of the auditory spiking neuron model response.
Proceedings of the 14th European Signal Processing Conference, 2006

Minima controlled noise estimation for KLT-based speech enhancement.
Proceedings of the 14th European Signal Processing Conference, 2006

Synthesis of Codebooks with Perceptually Monitored Structure for Multiband CELP-Coders.
Proceedings of the Biometrics, 2006

2005
Analysis of the IHC Adaptation for the Anthropomorphic Speech Processing Systems.
EURASIP J. Adv. Signal Process., 2005

Frequency-domain auditory suppression modelling (FASM) - a WDFT-based anthropomorphic noise-robust feature extraction algorithm for speech recognition.
Proceedings of the INTERSPEECH 2005, 2005

Quaternionic approach to 8-channel general paraunitary filter bank.
Proceedings of the 13th European Signal Processing Conference, 2005

An overcomplete WDFT sinusoidal basis for perceptually motivated speech enhancement.
Proceedings of the 13th European Signal Processing Conference, 2005

Analysis/Synthesis Speech Model Based on the Pitch-Tracking Periodic-Aperiodic Decomposition.
Proceedings of the Information Processing and Security Systems., 2005

Bio-inspired voice activity detector based on the human speech properties in the modulation domain.
Proceedings of the Information Processing and Security Systems., 2005

Split Vector Quantization of Psychoacoustical Modified LSF Coefficients in Speech Coder Based on Pitch-Tracking Periodic-Aperiodic Decomposition.
Proceedings of the Information Processing and Security Systems., 2005

2004
Warped DFT as the basis for psychoacoustic model.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Radix 2 and split radix 2-4 algorithms in formal synthesis of parallel-pipeline FFT processors.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

Quaternionic building block for paraunitary filter banks.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

Multi-Pipeline Implementations of Real-Time Vector DFT.
Proceedings of the 2004 Euromicro Symposium on Digital Systems Design (DSD 2004), Architectures, Methods and Tools, 31 August, 2004

2003
Evolutionary design of filter bank based on quaternions.
Proceedings of the Seventh International Symposium on Signal Processing and Its Applications, 2003

2002
Dynamic Algorithm Transforms for Reconfigurable Real-Time Audio Coding Processor.
Proceedings of the 2002 International Conference on Parallel Computing in Electrical Engineering (PARELEC 2002), 2002

Auditory model based speech enhancement system for hands-free devices.
Proceedings of the 11th European Signal Processing Conference, 2002

2000
Flexible cochlear system based on digital model of cochlea: Structure, algorithms and testing.
Proceedings of the 10th European Signal Processing Conference, 2000

1999
MLPs and Mixture Models for the Estimation of the Posterior Probabilities of Class Membership.
Proceedings of the Text, Speech and Dialogue - Second International Workshop, 1999

An improved speech model with allowance for time-varying pitch harmonic amplitudes and frequencies in low bit-rate MBE coders.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

Speech enhancement system for hands-free telephone based on the psychoacoustically motivated filter bank with allpass frequency transformation #.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998
The method of pitch frequency detection on the base of tuning to its harmonics.
Proceedings of the 9th European Signal Processing Conference, 1998

Automated parallel-pipeline structure of FFT hardware design for real-time multidimensional signal processing.
Proceedings of the 9th European Signal Processing Conference, 1998

1996
The synthesis of a high order digital bandpass filters with tunable centre frequency and bandwidth.
Proceedings of the 8th European Signal Processing Conference, 1996


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