Seyed Mohammad Ahadi

Publication Activity (10 Years)

Years Active: 1999-2023
Publications (10 Years): 13

Top Topics

Dictionary Learning

Source Localization

Speech Enhancement

Feature Representation

Top Venues

Comput. Speech Lang.

Circuits Syst. Signal Process.

Publications

Ebrahim Mahmoudian, Hamidreza Amindavar, Seyed Mohammad Ahadi
New sparsity measure based on energy distribution. Displays 80 (2023)
Matin Pashaian, Sanaz Seyedin, Seyed Mohammad Ahadi
A Novel Jointly Optimized Cooperative DAE-DNN Approach Based on a New Multi-Target Step-Wise Learning for Speech Enhancement. IEEE Access 11 (2023)
Ali Parsayan, Seyed Mohammad Ahadi
Correction: N-dimensional N-microphone sound source localization. EURASIP J. Audio Speech Music. Process. 2022 (1) (2022)
Nima Mahmoudi, Seyed Mohammad Ahadi, Mohammad Rahmati
Multi-target tracking using CNN-based features: CNNMTT. Multim. Tools Appl. 78 (6) (2019)
Kian Ebrahim Kafoori, Seyed Mohammad Ahadi
Robust Recognition of Noisy Speech Through Partial Imputation of Missing Data. Circuits Syst. Signal Process. 37 (4) (2018)
Samira Mavaddaty, Seyed Mohammad Ahadi, Sanaz Seyedin
Speech enhancement using sparse dictionary learning in wavelet packet transform domain. Comput. Speech Lang. 44 (2017)
Hamed Riazati Seresht, Seyed Mohammad Ahadi, Sanaz Seyedin
Spectro-temporal Power Spectrum Features for Noise Robust ASR. Circuits Syst. Signal Process. 36 (8) (2017)
Hamid Reza Tohidypour, Seyed Mohammad Ahadi
New features for speech enhancement using bivariate shrinkage based on redundant wavelet filter-banks. Comput. Speech Lang. 35 (2016)
Samira Mavaddaty, Seyed Mohammad Ahadi, Sanaz Seyedin
A novel speech enhancement method by learnable sparse and low-rank decomposition and domain adaptation. Speech Commun. 76 (2016)
Elias Rajaby, Seyed Mohammad Ahadi, Hassan Aghaeinia
Robust color image segmentation using fuzzy c-means with weighted hue and intensity. Digit. Signal Process. 51 (2016)
Neda Faraji, Seyed Mohammad Ahadi, Hamid Sheikhzadeh
Reverberation time estimation based on a model for the power spectral density of reverberant speech. EUSIPCO (2016)
Kian Ebrahim Kafoori, Seyed Mohammad Ahadi
Bounded cepstral marginalization of missing data for robust speech recognition. Comput. Speech Lang. 36 (2016)
Abolfazl Soltani, Seyed Mohammad Ahadi, Neda Faraji, Saeed Sharifian
Designing efficient discriminant functions for multi-category classification using evolutionary methods. Neurocomputing 173 (2016)
Samira Mavaddaty, Seyed Mohammad Ahadi, Sanaz Seyedin
Modified coherence-based dictionary learning method for speech enhancement. IET Signal Process. 9 (7) (2015)
Jamal Saeedi, Seyed Mohammad Ahadi, Karim Faez
Robust voice activity detection directed by noise classification. Signal Image Video Process. 9 (3) (2015)
Sanaz Seyedin, Saeed Gazor, Seyed Mohammad Ahadi
On the distribution of Mel-filtered log-spectrum of speech in additive noise. Speech Commun. 67 (2015)
Neda Faraji, Seyed Mohammad Ahadi, Hamid Sheikhzadeh
A Fast Semi-blind Reverberation Time Estimation Using Non-linear Least Squares Method. NOLISP (2013)
Erfan Loweimi, Seyed Mohammad Ahadi, Thomas Drugman, Samira Loveymi
On the Importance of Pre-emphasis and Window Shape in Phase-Based Speech Recognition. NOLISP (2013)
Ali Pourmohammad, Seyed Mohammad Ahadi
N-dimensional N-microphone sound source localization. EURASIP J. Audio Speech Music. Process. 2013 (2013)
Neda Faraji, Seyed Mohammad Ahadi, Hamid Sheikhzadeh
Sequential method for speech segmentation based on Random Matrix Theory. IET Signal Process. 7 (7) (2013)
Erfan Loweimi, Seyed Mohammad Ahadi, Thomas Drugman
A new phase-based feature representation for robust speech recognition. ICASSP (2013)
Ali Pourmohammad, Seyed Mohammad Ahadi
Real Time High Accuracy 3-D PHAT-Based Sound Source Localization Using a Simple 4-Microphone Arrangement. IEEE Syst. J. 6 (3) (2012)
Seyedmahdad Mirsamadi, Shabnam Ghaffarzadegan, Hamid Sheikhzadeh, Seyed Mohammad Ahadi, Amir Hossein Rezaie
Efficient Frequency Domain Implementation of Noncausal Multichannel Blind Deconvolution for Convolutive Mixtures of Speech. IEEE Trans. Speech Audio Process. 20 (8) (2012)
Erfan Loweimi, Seyed Mohammad Ahadi
A new group delay-based feature for robust speech recognition. ICME (2011)
Ali Pourmohammad, Seyed Mohammad Ahadi
TDE-ILD-HRTF-Based 3D entire-space sound source localization using only three microphones and source counting. ICEEI (2011)
Erfan Loweimi, Seyed Mohammad Ahadi, Hamid Sheikhzadeh
Phase-Only Speech Reconstruction Using Very Short Frames. INTERSPEECH (2011)
Mahdie Karbasi, Seyed Mohammad Ahadi, M. Bahmanian
Environmental sound classification using spectral dynamic features. ICICS (2011)
Ali Pourmohammad, Seyed Mohammad Ahadi
Spectrally correlated sound source localization in a noisy envirnoment based on a new mask for DUET. ICICS (2011)
Sanaz Seyedin, Seyed Mohammad Ahadi
A New Subband-Weighted MVDR-Based Front-End for Robust Speech Recognition. IEICE Trans. Inf. Syst. (8) (2010)
Nima Khademi Kalantari, Seyed Mohammad Ahadi, Mansur Vafadust
A Robust Image Watermarking in the Ridgelet Domain Using Universally Optimum Decoder. IEEE Trans. Circuits Syst. Video Technol. 20 (3) (2010)
Mohamad Mohsen Goodarzi, Farshad Almasganj, Seyed Mohammad Ahadi
Reconstructing missing speech spectral components using both temporal and statistical correlations. ISSPA (2010)
Behrooz Vahidi, Navid Ghaffarzadeh, Sayed Hosein Hosseinian, Seyed Mohammad Ahadi
An Approach to Detection of High Impedance Fault Using Discrete Wavelet Transform and Artificial Neural Networks. Simul. 86 (4) (2010)
Nima Khademi Kalantari, Seyed Mohammad Ahadi
A Logarithmic Quantization Index Modulation for Perceptually Better Data Hiding. IEEE Trans. Image Process. 19 (6) (2010)
Neda Faraji, Seyed Mohammad Ahadi, Hamid Sheikhzadeh, Alireza Moghaddamjoo
Speech segmentation using a hypothesis test based on Random Matrix Theory. ISSPIT (2010)
Erfan Loweimi, Seyed Mohammad Ahadi
Objective evaluation of phase and magnitude only reconstructed speech: New considerations. ISSPA (2010)
Nima Khademi Kalantari, Mohammad Ali Akhaee, Seyed Mohammad Ahadi, Hamidreza Amindavar
Robust Multiplicative Patchwork Method for Audio Watermarking. IEEE Trans. Speech Audio Process. 17 (6) (2009)
Bahram Vazirnezhad, Farshad Almasganj, Seyed Mohammad Ahadi
Hybrid statistical pronunciation models designed to be trained by a medium-size corpus. Comput. Speech Lang. 23 (1) (2009)
Jahanshah Kabudian, Mohammad Mehdi Homayounpour, Seyed Mohammad Ahadi
Bernoulli versus Markov: Investigation of state transition regime in switching-state acoustic models. Signal Process. 89 (4) (2009)
Nima Khademi Kalantari, Seyed Mohammad Ahadi
Logarithmic Quantization Index Modulation: A perceptually better way to embed data within a cover signal. ICASSP (2009)
Ali Ziaei, Seyed Mohammad Ahadi, Hojatollah Yeganeh, S. Masoud Mirrezaie
A new approach for spoken language identification based on sequence kernel SVMs. DPS (2009)
Nima Khademi Kalantari, Mohammad Ali Akhaee, Seyed Mohammad Ahadi, Hamidreza Amindavar
Robust Multiplicative Patchwork Method for audio watermarking. DPS (2009)
Jahanshah Kabudian, Mohammad Mehdi Homayounpour, Seyed Mohammad Ahadi
Time-inhomogeneous hidden Bernoulli model: An alternative to hidden Markov model for automatic speech recognition. ICASSP (2008)
Amir Hossein Hadjahmadi, Mohammad Mehdi Homayounpour, Seyed Mohammad Ahadi
Robust weighted fuzzy c-means clustering. FUZZ-IEEE (2008)
Davood Gharavian, Seyed Mohammad Ahadi
Stressed speech recognition using a warped frequency scale. IEICE Electron. Express 5 (6) (2008)
Oldooz Hazrati Yadkoori, Seyed Mohammad Ahadi, Seyed Omid Sadjadi
Kernel-Based Speaker Clustering for Rapid Speaker Adaptation. ITNG (2008)
Nima Khademi Kalantari, Seyed Mohammad Ahadi
Vector Quantization Index Modulation watermarking using concentric hyperspherical codebooks. ICASSP (2008)
Nima Khademi Kalantari, Seyed Mohammad Ahadi, Hamidreza Amindavar
A universally optimum decoder for multiplicative audio watermarking. ICME (2008)
S. Masoud Mirrezaie, Seyed Mohammad Ahadi
Speaker diarization in a multi-speaker environment using particle swarm optimization and mutual information. ICME (2008)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour
Improved Autocorrelation-based Noise robust speech recognition using kernel-based cross correlation and overestimation parameters. EUSIPCO (2007)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour, Amir Kashi
Consideration of correlation between noise and clean speech signals in autocorrelation-based robust speech recognition. ISSPA (2007)
Farideh Golshan, Seyed Mohammad Ahadi, S. Saloomeh Shariati
Adaptive ARMA filtering and energy normalization for robust speech recognition. ISSPA (2007)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour
Features based on filtering and spectral peaks in autocorrelation domain for robust speech recognition. Comput. Speech Lang. 21 (1) (2007)
Seyedeh Saloomeh Shariati, Seyed Mohammad Ahadi, Karim Mohammadi
Front-end post-processing using histogram equalization combined with ARMA filtering for noise robust speech recognition. EUSIPCO (2007)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour
Robust Feature Extraction of Speech Via Noise Reduction in Autocorrelation Domain. MRCS (2006)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour
Robust feature extraction based on spectral peaks of group delay and autocorrelation function and phase domain analysis. INTERSPEECH (2006)
Gholamreza Farahani, Seyed Mohammad Ahadi, Mohammad Mehdi Homayounpour
Use of Spectral Peaks in Autocorrelation and Group Delay Domains for Robust Speech Recognition. ICASSP (1) (2006)
Davood Gharavian, Seyed Mohammad Ahadi
Use of formants in stressed and unstressed continuous speech recognition. INTERSPEECH (2004)
Davood Gharavian, Seyed Mohammad Ahadi
Evaluation of the effect of stress on formants in Farsi vowels. ICASSP (1) (2004)
Seyed Mohammad Ahadi, Hamid Sheikhzadeh, Robert L. Brennan, George H. Freeman
An energy normalization scheme for improved robustness in speech recognition. INTERSPEECH (2004)
Davood Gharavian, Seyed Mohammad Ahadi
Statistical evaluation of the influence of stress on pitch frequency and phoneme durations in farsi language. INTERSPEECH (2003)
Seyed Mohammad Ahadi, Hamid Sheikhzadeh, Robert L. Brennan, George H. Freeman
An efficient front-end for automatic speech recognition. ICECS (2003)
Hamid Sheikhzadeh, A. Eshkevari, M. Khayatian, Mohammad Reza Sadigh, Seyed Mohammad Ahadi
Farsi language prosodic structure, research and implementation using a speech synthesizer. EUROSPEECH (1999)