Reza Ghanati

Associate Professor

Update: 2025-01-31

Reza Ghanati

Institute of Geophysics / Department of Earth Physics

Journal Papers

  1. "Uncertainty quantification in electrical resistivity tomography inversion: hybridizing block-wise bootstrapping with geostatistics"
    Zahra Tafaghod khabaz, Reza Ghanati, Charles Berube
    GEOPHYSICAL JOURNAL INTERNATIONAL, Vol. 239, No 3, pp.1576-1596, 2024
  2. "Time-domain induced polarization tomography inversion"
    Seyyed Sajjad Pourhashemi, Reza Ghanati, Ashkan Aliheidari
    International Journal of Mining and Geo-Engineering, Vol. 58, No 2, pp.153-160, 2024
  3. "An efficient algorithm to retrieve multiple fundamental frequencies of harmonic interference in surface-NMR measurements"
    Reza Ghanati, Trevor Irons, mohamad hatami
    GEOPHYSICAL JOURNAL INTERNATIONAL, Vol. 238, No 2, pp.742-755, 2024
  4. "Spectral Induced Polarization Tomography Inversion: Hybridizing Homotopic Continuation with Bayesian Inversion"
    Mohamad Sadegh Roudsari, Reza Ghanati, Charles L. Berube
    GEOPHYSICS, Vol. 89, No 5, pp.1-63, 2024
  5. "Modified non-local means: A novel denoising approach to process gravity field data"
    Hanbing Ai., Ahmad Alvandi, Reza Ghanati, Luan Thanh Pham, Daniel Nasui, Saad Alarifi, Ahmed M. Eldosouky
    Open Geosciences, Vol. 15, No 1, pp.1-15, 2023
  6. "Incorporating Topographic Variations on Electrical Resistance Tomography"
    Reza Ghanati, Mehdi Fallahsafari
    International Journal of Mining and Geo-Engineering, Vol. 57, No 3, pp.335-341, 2023
  7. "Using magnetic data for estimating the location of lateral boundaries and the depth of the shallow salt dome of Aji-Chai, East Azerbaijan Province, Iran"
    Ahmad Alvandi, Reza Ghanati
    International Journal of Mining and Geo-Engineering, Vol. 57, No 3, 2023
  8. "Spectral induced polarization forward modeling in the framework of finite difference scheme"
    Ashkan Aliheidari, Seyyed sagad Pourhashemi, Reza Ghanati
    International Journal of Mining and Geo-Engineering, Vol. 57, No 2, 2023
  9. "Markov Chain Monte Carlo Non-linear Geophysical Inversion with an Improved Proposal Distribution: Application to Geo-electrical Data"
    Zahra Tafaghod khabaz, Reza Ghanati
    Journal of the Earth and Space Physics, Vol. 48, No 4, pp.107-124, 2023
  10. "Fréchet Derivatives calculation for electrical resistivity imaging using forward matrix method"
    Reza Ghanati, مهدی فلاح صفری
    Iranian Journal of Geophysics (IJG), Vol. 15, No 4, pp.153-163, 2022
  11. "DC Electrical Resistance Tomography Inversion"
    مهدی فلاح صفری , Reza Ghanati
    Journal of the Earth and Space Physics, Vol. 47, No 4, pp.87-98, 2022
  12. "A homotopy continuation inversion of geoelectrical sounding data"
    Reza Ghanati, Mike Muller-Petke
    JOURNAL OF APPLIED GEOPHYSICS, Vol. 191, No 2, 2021
  13. "Hidden layer imaging using joint inversion of P-wave travel-time and electrical resistivity data"
    Mostafa Yari, Majid Nabi Bidhendi, Reza Ghanati, Zaher Hasan Shomali
    Near Surface Geophysics, Vol. 19, No 3, 2021
  14. "A fast multi-exponential inversion of magnetic resonance sounding using iterative Lanczos bidiagonalization algorithm"
    Falahsafari Mehdi, Reza Ghanati, Mohammad Kazem Hafizi, Mike Mueller-Petke
    JOURNAL OF APPLIED GEOPHYSICS, Vol. 175, 2020
  15. "RESIP2DMODE: A MATLAB-Based 2D Resistivity and Induced Polarization Forward Modeling Software"
    Reza Ghanati, Yosra Azadi, Razieh Fakhimi
    Iranian Journal of Geophysics (IJG), Vol. 13, No 4, pp.60-78, 2020
  16. "Estimation of Harmonic Interference Parameters of Surface- NMR Signal using an Adaptive Method and Residual Signal Power"
    Reza Ghanati, Mohammad Kazem Hafizi
    Iranian Journal of Geophysics (IJG), Vol. 11, No 5, 2018
  17. "Statistical de-spiking and harmonic interference cancellation from surface-NMR signals via a state-conditioned filter and modified Nyman-Gaiser method"
    Reza Ghanati, Mohammad Kazem Hafizi
    Bollettino di Geofisica Teorica ed Applicata, Vol. 58, No 3, 2017
  18. "Regularized nonlinear inversion of magnetic anomalies of simple geometric models using Occam’s method: an application to the Morvarid iron-apatite deposit in Iran"
    Reza Ghanati, Hossein Ali Ghari, Moslem Fatehi
    Acta Geodaetica et Geophysica Hungarica, Vol. 52, No 4, pp.555-580, 2017
  19. "Filtering and parameter estimation of surface-NMR data using singular spectrum analysis"
    Reza Ghanati, Mohammad Kazem Hafizi, Rahim Mahmoudvand, Mahdi Fallah-safari
    JOURNAL OF APPLIED GEOPHYSICS, Vol. 130, No 130, pp.118-130, 2016
  20. "Surface nuclear magnetic resonance signals recovery by integration of a non-linear decomposition method with statistical"
    Reza Ghanati, Mohammad Kazem Hafizi, Mahdi Fallah-safari
    GEOPHYSICAL PROSPECTING, Vol. 64, No 2, pp.489-504, 2015
  21. "Comment on: Time-Based Noise Removal From Magnetic Resonance Sounding"
    Reza Ghanati, Mahdi Fallah-safari
    International Journal of Innovative Computing Information and Control, Vol. 11, No 1, pp.387-390, 2015
  22. "Joint application of a statistical optimization process and Empirical Mode Decomposition to Magnetic Resonanc Sounding Noise Cancelation"
    Reza Ghanati, Mahdi Fallah-safari, Mohammad Kazem Hafizi
    JOURNAL OF APPLIED GEOPHYSICS, Vol. 111, No 111, 2014
  23. "Influence of noise estimation on Electrical Resistivity Tomography Data Inversion"
    Yosra Azadi, Reza Ghanati
    Journal of the Earth and Space Physics, Vol. 49, No 1, 2644
  24. "Joint sets identification and determination of resistivity orientation by analyzing the results of square array azimuthal resistivity, in the west of Sabzevar ophiolite"
    Alireza Shirzadi, Reza Ghanati
    Journal of the Earth and Space Physics, Vol. 50, No 3, pp.595-616, 2024
  25. "Study of Chromite Ore in the West of Sabzevar Ophiolite (Foroomad) Using ERT and VLF-EM Geophysical Methods"
    Alireza Shirzadi, Reza Ghanati
    Journal of Mining Engineering, Vol. 19, No 63, pp.41-65, 2024
  26. "Time-Varying Harmonic Noise Cancellation Using Time-Domain Remote Reference Loop Method"
    Adnan Sharafi, Mohammad Kazem Hafizi, Reza Ghanati, حمیدرضا شیروانی مهدوی
    Journal of the Earth and Space Physics, Vol. 49, No 2, 2023
  27. "Quantitative Investigation of Effective Parameters on Resolution and Penetration Depth of MRS Data Using Singular Value Decomposition"
    Fatemeh Alamgard, Reza Ghanati
    Iranian Journal of Geophysics (IJG), Vol. 17, No 2, 2023
  28. "Investigation of Smooth and Block inversion Characteristics of Electrical Resistivity Data"
    Zahra Tafaghod khabaz, Reza Ghanati
    Scientific Quarterly Journal, GEOSCIENCES, Vol. 32, No 3, 2022
  29. "Resistivity and IP Tomography to determine Overburden-Bedrock Interface: A case study of Ilam Embankment dam"
    Morteza Azizlou, Reza Ghanati, Mohammad Kazem Hafizi
    Journal of the Earth and Space Physics, Vol. 48, No 3, pp.575-592, 2022
  30. "Nonlinear Unconstrained Inversion of Geomagnetic Data Using Sub-Problem Trust-Region Algorithm"
    Rouhollah Faridi, Reza Ghanati
    Iranian Journal of Geophysics (IJG), Vol. 14, No 3, pp.85-103, 2020
  31. "Linear and Non-nlinear Approximations based Integral Equation Method in Marin EM field Modeling"
    [] [], Reza Ghanati
    Applied Geophysical Research, Vol. 7, No 2, 2020
  32. "Water Content and Relaxation Time Estimation Using Full-Wave Form Inversion of MRS Signal"
    Zahra Esmaeili, Reza Ghanati, Mohammad Kazem Hafizi
    Journal of the Earth and Space Physics, Vol. 46, No 2, 2020
  33. "Water content inversion of MRS data a case study of Nineh Mahallat, central Iran"
    Mahdi Fallah-safari, Mohammad Kazem Hafizi, Reza Ghanati
    Journal of the Earth and Space Physics, Vol. 44, No 3, 2018

Conference Papers

  1. "Time-Domain Induced Polarization Tomography Inversion"
    Seyyed Sajjad Pourhashemi, Reza Ghanati
    The first conference on applied geophysics in mines, 2024
  2. "Assessing Slope Stability using Geoelectrical Method: A Case Study"
    Rouhollah Faridi, Reza Ghanati
    The first conference on applied geophysics in mines, 2024
  3. "Time-Lapse Marine CSEM Modeling in the Frame of Linear and Non-Linear Approximations"
    Maryam Bayat, Reza Ghanati
    84th EAGE Annual Conference & Exhibition, 2023
  4. "Time-Lapse Marine CSEM Modeling in the Framework of Linear and Non-Linear Approximation"
    Maryam Bayat, Reza Ghanati
    european geoscience union 23, 2023
  5. "Bayesian Inversion with an Improved Proposal Distribution"
    Reza Ghanati, Zahra Tafaghod khabaz
    20the iranian national geophysical conference, 2022
  6. "Time-Lapse Marine CSEM Modeling Using Linear and Non-Linear Approximation"
    [] [], Reza Ghanati
    20the iranian national geophysical conference, 2022
  7. "Forward Modeling of Marine Csem Data Using an Integral Equation with T-Matrix and Extended Born Approximations"
    Maryam Bayat, Reza Ghanati
    83rd EAGE Annual Conference & Exhibition, 2022
  8. "A Comparative View on Integral Equation Approximations for Forward Modeling of Marine CSEM Data"
    Maryam Bayat, Reza Ghanati
    The 5th Seminar Petroleum Geophysical Exploration, 2021
  9. "Sensitivity Function Computation of Electrical Resistance Imaging Using Forward Matrix Method"
    Reza Ghanati
    The 5th Seminar Petroleum Geophysical Exploration, 2021
  10. "A Homotopy Optimization Method for Non-Linear Inversion of Geoelectrical Sounding Data"
    Zahra Esmaeili, Reza Ghanati, Mohammad Kazem Hafizi
    25th European Meeting of Environmental and Engineering Geophysics, 2019
  11. "Nonlinear Unconstrained Inversion of Magnetic Anomalies Using Sub-problem Trust-Region Algorithm"
    Rouhollah Faridi, Reza Ghanati
    81st EAGE Conference & Exhibition 2019, 2019
  12. "A Decision - Based Algorithm for Surface - NMR signal Despiking"
    Reza Ghanati, Mike Muller Petke
    The 7th International Workshop on Magnetic Resonance, 2018
  13. "Full Envelope Inversion of Surface-NMR Data for Retrieval of Hydro-geophysical Characterization"
    Reza Ghanati, Mohammad Kazem Hafizi
    The 18 th Iranian Geophysical Conference–May, 2018, 2018
  14. "Harmonic Noise Suppression of Surface-NMR signals Using Modified Nyman-Gaiser Estimation and Signal Power"
    Reza Ghanati, Mohammad Kazem Hafizi
    The 17 th Iranian Geophysical Conference–May, 2016, 2016
  15. "Nonlinear Inverse Modeling of Magnetic Anomalies due to Thin Sheets and Cylinders Using Occam’s Method"
    Reza Ghanati, Hossein Ali Ghari, Mahmood Mirzaei, Mohammad Kazem Hafizi
    8th Congress of the Balkan Geophysical Society, 2015
  16. "Detection of Reservoir Fractures Using Curvature Attribute and Comparison with Similarity Attribute"
    Reza Ghanati, N. N. Abbasi, Mohammad Ali Riahi
    KazGeo 2012 – Existing Resources, New Horizons, 2012
  17. "Detection of Reservoir Fracture Using Curvatures Attribute and Comparison with Similarity Attribute"
    Reza Ghanati, Nasir Abbasi, Mohammad Ali Riahi
    EAGE, KazGeo – Existing Resources, New Horizons Almaty, Kazakhstan, 2012
  18. "Application of Instantaneous Spectral Attributes to Detect Oil-filled Channels"
    Reza Mohebian, Reza Ghanati
    74th EAGE Conference and Exhibition incorporating EUROPEC 2012, 2012
  19. "Detection of topography effects in forward modeling of electrical resistivity tomography data"
    Mehdi Fallahsafari, Reza Ghanati
    The first Conference on Applied Geophysics in Mines, 2024
  20. "Electrical tomography to visualize the boundary of layers: a case study"
    Morteza Azizlou, Reza Ghanati
    The first conference on applied geophysics in mines, 2024
  21. "Incorporating of Topography into Electrical Resistance Tomography"
    Mehdi Fallahsafari, Reza Ghanati
    12th Iranian Mining Engineering conference, 2024
  22. "Reducing the effect of casing and backfilling in nuclear offshore Geotechnical well logging studies"
    Seyed Mohsen Rafieipur, Reza Ghanati, Mohammad Kazem Hafizi
    20the iranian national geophysical conference, 2022
  23. "Frequency-domain induced polarization forward modeling using finite difference method"
    Ashkan Aliheidari, Reza Ghanati
    20the iranian national geophysical conference, 2022
  24. "Uncertainty analysis of Inverse Problems using the bootstrap re-sampling method"
    Zahra Vahab oghli, Reza Ghanati
    20the iranian national geophysical conference, 2022
  25. "Analysis of Effective Parameters on the Resolution and Reliable Depth of MRS Data"
    Fatemeh Alamgard, Reza Ghanati
    20the iranian national geophysical conference, 2022
  26. "Time-domain induced polarization forward modeling using finite difference method"
    Seyyed sagad Pourhashemi, Reza Ghanati
    20the iranian national geophysical conference, 2022
  27. "Electrical Resistivity Tomography to deterct overburden and bedrock interface: A case study form Gelal dam"
    Morteza Azizlou, Reza Ghanati, Mohammad Kazem Hafizi
    The 40th National Geosciences Congress, 2022
  28. "Surface-NMR resolution study"
    Fatemeh Alamgard, Reza Ghanati, Mohammad Kazem Hafizi
    The 40th National Geosciences Congress, 2022
  29. "Inverse Modeling of Geo-Electric Data Using MCMC method"
    [] [], Reza Ghanati, Seyed Mahmoud Taheri, Seyed Morteza Amini
    4th International Conference on Soft Computing, 2021
  30. "Application of GLCM pattern based attributes on GPR sections"
    Ayda Azad Khorasani, Hosein Hashemi, Reza Ghanati
    19th Geophysics Conference of Iran, 2020
  31. "Nonlinear Unconstrained Inversion of Geophysical Data Using Sub-Problem Trust-Region Algorithm"
    Rouhollah Faridi, Reza Ghanati
    The 19th Iranian Geophysical Conference, 2020
  32. "Forward Modelling of MCSEM Data Using Integral Equation with Born Approximation"
    Maryam Bayat, Reza Ghanati
    The first natinal conference on signal and image processing in geophysics, 2019
  33. "Linear Inversion of Magnetic Resonance Sounding using Tikhonov Regularization"
    Mahdi Fallah-safari, Mohammad Kazem Hafizi, Reza Ghanati
    35th National Geosciences Conference, 2017