A novel neural-based model for acoustic-articulatory inversion mapping. - Hossein Behbood; Seyyed Ali Seyyedsalehi; Hamid Reza Tohidypour; Mojtaba Najafi; Shahriar Gharibzadeh (Neural Comput. Appl., 2012)

A new representation for speech frame recognition based on redundant wavelet filter banks. - Hamid Reza Tohidypour; Seyyed Ali Seyyedsalehi; Hossein Behbood; Hossein Roshandel (Speech Commun., 2012)

Fast mode assignment for quality scalable extension of the high efficiency video coding (HEVC) standard: a Bayesian approach. - Hamid Reza Tohidypour; Hossein Bashashati; Mahsa T. Pourazad; Panos Nasiopoulos (BCI, 2013)

Content adaptive complexity reduction scheme for quality/fidelity scalable HEVC. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (ICASSP, 2013)

A novel quantization-based watermarking approach invariant to gain attack. - Mohsen Zareian; Hamid Reza Tohidypour; Z. Jane Wang 001 (ICASSP, 2013)

A content adaptive complexity reduction scheme for HEVC-based 3D video coding. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos; Victor C. M. Leung (DSP, 2013)

Robust quantisation index modulation-based approach for image watermarking. - Mohsen Zareian; Hamid Reza Tohidypour (IET Image Process., 2013)

A low complexity mode decision approach for HEVC-based 3D video coding using a Bayesian method. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (ICASSP, 2014)

Adaptive search range method for spatial scalable HEVC. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (ICCE, 2014)

A Novel Gain Invariant Quantization-Based Watermarking Approach. - Mohsen Zareian; Hamid Reza Tohidypour (IEEE Trans. Inf. Forensics Secur., 2014)

A new mode for coding residual in scalable HEVC (SHVC). - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos; Jim Slevinsky (ICCE, 2015)

Compression efficiency of HDR/LDR content. - Maryam Azimi; Ronan Boitard; Basak Oztas; Stelios E. Ploumis; Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (QoMEX, 2015)

New features for speech enhancement using bivariate shrinkage based on redundant wavelet filter-banks. - Hamid Reza Tohidypour; Seyed Mohammad Ahadi (Comput. Speech Lang., 2016)

Speech frame recognition based on less shift sensitive wavelet filter banks. - Hamid Reza Tohidypour; Amin Banitalebi-Dehkordi (Signal Image Video Process., 2016)

An Encoder Complexity Reduction Scheme for Quality/Fidelity Scalable HEVC. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (IEEE Trans. Broadcast., 2016)

Online-Learning-Based Complexity Reduction Scheme for 3D-HEVC. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (IEEE Trans. Circuits Syst. Video Technol., 2016)

Probabilistic Approach for Predicting the Size of Coding Units in the Quad-Tree Structure of the Quality and Spatial Scalable HEVC. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (IEEE Trans. Multim., 2016)

Online-Learning-Based Mode Prediction Method for Quality Scalable Extension of the High Efficiency Video Coding (HEVC) Standard. - Hamid Reza Tohidypour; Hossein Bashashati; Mahsa T. Pourazad; Panos Nasiopoulos (IEEE Trans. Circuits Syst. Video Technol., 2017)

Deep Learning based Street Parking Sign Detection and Classification for Smart Cities. - Parnia Haji Faraji; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos; Simon Ren; Arash Rizvi; Cloris Feng; Mahsa T. Pourazad; Victor C. M. Leung (GoodIT, 2021)

Comparison of Emerging Video Compression Schemes for Efficient Transmission of 4K and 8K HDR Video. - Mahsa T. Pourazad; T. Sung; H. Hu; S. Wang; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos; Victor C. M. Leung (MeditCom, 2021)

Deep Learning-based Synthesized Image Attribution Using Frequency Distribution Information. - Junbin Zhang 002; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (CSCI, 2022)

An Efficient Refocusing Scheme for Camera-Array Captured Light Field Video for Improved Visual Immersiveness. - Nusrat Mehajabin; Peizhi Yan; Supreet Kaur; Jingxiang Song; Mahsa T. Pourazad; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (HICSS, 2022)

Automatic Street Parking Space Detection Using Visual Information and Convolutional Neural Networks. - Tala Bazzaza; Zuhao Chen; Sandhiya Prabha; Hamid Reza Tohidypour; Yixiao Wang 001; Mahsa T. Pourazad; Panos Nasiopoulos; Victor C. M. Leung (ICCE, 2022)

Deep Learning-Based HDR Image Upscaling Approach for 8K UHD Applications. - Yixiao Wang 001; Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos; Victor C. M. Leung (ICCE, 2022)

A Deep Learning Based Human Fall Detection Solution. - Hamid Reza Tohidypour; Anahita Shojaei-Hashemi; Panos Nasiopoulos; Mahsa T. Pourazad (PETRA, 2022)

Real-Time Deep Learning based Road Deterioration Detection for Smart Cities. - Nusrat Mehajabin; Zhenchao Ma; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (WiMob, 2022)

A Security-Centric Deep Learning Enabled Camera Solution for Real-Time Human Fall Detection. - Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (WiMob, 2022)

Investigating Suitability of Inverse Tone Mapping for Medical Images. - Hamid Reza Tohidypour; Yixiao Wang 001; Mahsa T. Pourazad; Panos Nasiopoulos; D. Zhao; M. Xie; D. Kamat (ICCE, 2023)

Comparison of Modern Compression Standards on Medical Images for Telehealth Applications. - Yixiao Wang 001; Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos; Victor C. M. Leung (ICCE, 2023)

Shallow- and Deep- fake Image Manipulation Localization Using Deep Learning. - Junbin Zhang 002; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos (ICNC, 2023)

A Generative Adversarial Network Based Tone Mapping Operator for 4K HDR Images. - Junbin Zhang 002; Yixiao Wang 001; Hamid Reza Tohidypour; Mahsa T. Pourazad; Panos Nasiopoulos (ICNC, 2023)

Masked Face Recognition Using Convolutional Neural Networks and Similarity Analysis. - Mobina Mobaraki; Mohamed Zidan; Hamid Reza Tohidypour; Yixiao Wang 001; Rui Zhong; Haoxiang Lei; Panos Nasiopoulos (DSP, 2023)

Gradient-based Offset Compensation for Edge Corrections on 8K Video Transmission using 4K Tiles. - Hamid Reza Tohidypour; Yixiao Wang 001; Mahsa T. Pourazad; Chen Yuan 006; Runze Wang; Travis LePage; Panos Nasiopoulos (DSP, 2023)

Detecting Stable Diffusion Generated Images Using Frequency Artifacts: A Case Study on Disney-Style Art. - Junbin Zhang 002; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (ICIP, 2023)

A Spatial Calibrated and Colour Corrected Light Field Outdoor Video Dataset from a $5 times 5$ Dense Camera Array. - Yixiao Wang 001; Nusrat Mehajabin; Hamid Reza Tohidypour; Jerry Song; Menghong Huang; Behnoosh Babaghorbani; Zuhao Chen; Mahsa T. Pourazad; Panos Nasiopoulos; Victor C. M. Leung (ISCAS, 2023)

A Deep Learning Based Automatic Outdoor Home Video Surveillance Approach. - Hamid Reza Tohidypour; Tala Bazzaza; Yixiao Wang 001; Panos Nasiopoulos; Vincent Sastra; Bowei Ren; Elbert Ng; Sebastian Gonzalez; Andrew Shieh (MLN, 2023)

A Novel No-Reference HD Video Quality Metric Based on Perceptual Temporal Pooling. - Jie Xiang; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos; Mahsa T. Pourazad (SMC, 2023)

A Deep Learning-Based No-Reference Quality Metric for High-Definition Images Compressed With HEVC. - Jie Xiang; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos; Mahsa T. Pourazad (IEEE Trans. Broadcast., 2023)

A Dimmed Display Image Enhancement Technique for Energy Conservation. - Hamid Reza Tohidypour; K. Jin; R. Fang; A. Rajavaram; H. Feng; Yixiao Wang 001; Tala Bazzaza; Mahsa T. Pourazad; Panos Nasiopoulos (ICCE, 2024)

A High-Fidelity Partial Face Manipulation Dataset for Enhanced Deepfake Detection. - Kaitai Tong; Junbin Zhang 002; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (ICNC, 2024)

Weighted Multi-Task Vision Transformer for Distraction and Emotion Detection in Driving Safety. - Yixiao Wang 001; Zhe Li; Guowei Guan; Yipin Sun; Chunyu Wang; Hamid Reza Tohidypour; Panos Nasiopoulos; Victor C. M. Leung (ICNC, 2024)

Visual Quality Enhancement of Low-Dose Dental CBCT Images. - Simin Mirzaei; Ailar Mahdizadeh; Milad Yazdani; Hamid Reza Tohidypour; Siddharth R. Vora; Shahriar Mirabbasi; Panos Nasiopoulos; Dena Shahriari (ICFSP, 2024)

Enhancing Image Quality by Reducing Compression Artifacts Using Dynamic Window Swin Transformer. - Zhenchao Ma; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos; Victor C. M. Leung (IEEE J. Emerg. Sel. Topics Circuits Syst., 2024)

StereoMamba: Enhancing Stereo Image Super-Resolution with Structured State Space Models and Bi-Directional Cross Attention. - Zhenchao Ma; Hamid Reza Tohidypour; Panos Nasiopoulos; Victor C. M. Leung (ICASSP, 2025)

Energy-Conscious Image Enhancement for Dimmed Displays: Balancing Visual Quality and Power Efficiency for Consumer Devices. - Alireza Rafiei Sardouei; Aakash Ramesh; Tianyi Ren; Hamid Reza Tohidypour; Panos Nasiopoulos (ICCE, 2025)

A Novel Deep Learning-Based Compressed Image Enhancement Method for Machine Consumption. - Zhenchao Ma; Forrest Paul; Sara Zhang; Hongjing Chen; Hamid Reza Tohidypour; Panos Nasiopoulos (ICNC, 2025)

Learning Beyond Generated Targets: A Modified SFNet for CBCT Image Enhancement. - Simin Mirzaei; Hamid Reza Tohidypour; Shahriar Mirabbasi; Panos Nasiopoulos (DSP, 2025)

A Perceptually-Based Deep Learning Approach for Energy-Preserving Image Enhancement. - Alireza Rafiei Sardouei; Hamid Reza Tohidypour; Panos Nasiopoulos; Junbin Zhang 002 (DSP, 2025)

An Efficient Frequency Domain Based Attribution and Detection Network. - Junbin Zhang 002; Yixiao Wang 001; Hamid Reza Tohidypour; Panos Nasiopoulos (IEEE Access, 2025)

An Advanced Denoising Technique for Low-Dose CBCT Imaging: Enhancing Image Quality and Consumer Safety in Dental Diagnostics. - Simin Mirzaei; Hamid Reza Tohidypour; Panos Nasiopoulos; Siddharth R. Vora; Shahriar Mirabbasi (IEEE Trans. Consumer Electron., 2025)

Accurate Detection and Localization of Individual Free Street Parking Spaces Using AI and Innovative Global Motion Estimation. - Tala Bazzaza; Hamid Reza Tohidypour; Yixiao Wang 001; Panos Nasiopoulos (IEEE Trans. Intell. Veh., 2025)