Hamid Reza Tohidypour

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 30

Top Topics

Complexity Reduction

Convolutional Neural Networks

Top Venues

IEEE Trans. Circuits Syst. Video Technol.

Publications

Kaitai Tong, Junbin Zhang, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos
A High-Fidelity Partial Face Manipulation Dataset for Enhanced Deepfake Detection. ICNC (2024)
Zhenchao Ma, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos, Victor C. M. Leung
Enhancing Image Quality by Reducing Compression Artifacts Using Dynamic Window Swin Transformer. IEEE J. Emerg. Sel. Topics Circuits Syst. 14 (2) (2024)
Yixiao Wang, Zhe Li, Guowei Guan, Yipin Sun, Chunyu Wang, Hamid Reza Tohidypour, Panos Nasiopoulos, Victor C. M. Leung
Weighted Multi-Task Vision Transformer for Distraction and Emotion Detection in Driving Safety. ICNC (2024)
Hamid Reza Tohidypour, K. Jin, R. Fang, A. Rajavaram, H. Feng, Y. Wang, Tala Bazzaza, Mahsa T. Pourazad, Panos Nasiopoulos
A Dimmed Display Image Enhancement Technique for Energy Conservation. ICCE (2024)
Hamid Reza Tohidypour, Tala Bazzaza, Yixiao Wang, Panos Nasiopoulos, Vincent Sastra, Bowei Ren, Elbert Ng, Sebastian Gonzalez, Andrew Shieh
A Deep Learning Based Automatic Outdoor Home Video Surveillance Approach. MLN (2023)
Hamid Reza Tohidypour, Yixiao Wang, Mahsa T. Pourazad, Chen Yuan, Runze Wang, Travis LePage, Panos Nasiopoulos
Gradient-based Offset Compensation for Edge Corrections on 8K Video Transmission using 4K Tiles. DSP (2023)
Mobina Mobaraki, Mohamed Zidan, Hamid Reza Tohidypour, Yixiao Wang, Rui Zhong, Haoxiang Lei, Panos Nasiopoulos
Masked Face Recognition Using Convolutional Neural Networks and Similarity Analysis. DSP (2023)
Junbin Zhang, Hamid Reza Tohidypour, Yixiao Wang, Panos Nasiopoulos
Shallow- and Deep- fake Image Manipulation Localization Using Deep Learning. ICNC (2023)
Jie Xiang, Hamid Reza Tohidypour, Yixiao Wang, Panos Nasiopoulos, Mahsa T. Pourazad
A Novel No-Reference HD Video Quality Metric Based on Perceptual Temporal Pooling. SMC (2023)
Junbin Zhang, Yixiao Wang, Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
A Generative Adversarial Network Based Tone Mapping Operator for 4K HDR Images. ICNC (2023)
Y. Wang, Hamid Reza Tohidypour, Mahsa T. Pourazad, P. Nasiopoulo, Victor C. M. Leung
Comparison of Modern Compression Standards on Medical Images for Telehealth Applications. ICCE (2023)
Junbin Zhang, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos
Detecting Stable Diffusion Generated Images Using Frequency Artifacts: A Case Study on Disney-Style Art. ICIP (2023)
Jie Xiang, Hamid Reza Tohidypour, Yixiao Wang, Panos Nasiopoulos, Mahsa T. Pourazad
A Deep Learning-Based No-Reference Quality Metric for High-Definition Images Compressed With HEVC. IEEE Trans. Broadcast. 69 (3) (2023)
Hamid Reza Tohidypour, Y. Wang, Mahsa T. Pourazad, Panos Nasiopoulos, D. Zhao, M. Xie, D. Kamat
Investigating Suitability of Inverse Tone Mapping for Medical Images. ICCE (2023)
Yixiao Wang, Nusrat Mehajabin, Hamid Reza Tohidypour, Jerry Song, Menghong Huang, Behnoosh Babaghorbani, Zuhao Chen, Mahsa T. Pourazad, Panos Nasiopoulos, Victor C. M. Leung
A Spatial Calibrated and Colour Corrected Light Field Outdoor Video Dataset from a $5 \times 5$ Dense Camera Array. ISCAS (2023)
Yixiao Wang, Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos, Victor C. M. Leung
Deep Learning-Based HDR Image Upscaling Approach for 8K UHD Applications. ICCE (2022)
Nusrat Mehajabin, Zhenchao Ma, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos
Real-Time Deep Learning based Road Deterioration Detection for Smart Cities. WiMob (2022)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
A Security-Centric Deep Learning Enabled Camera Solution for Real-Time Human Fall Detection. WiMob (2022)
Junbin Zhang, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos
Deep Learning-based Synthesized Image Attribution Using Frequency Distribution Information. CSCI (2022)
T. Bazzaza, Z. Chen, S. Prabha, Hamid Reza Tohidypour, Yixiao Wang, Mahsa T. Pourazad, Panos Nasiopoulos, Victor C. M. Leung
Automatic Street Parking Space Detection Using Visual Information and Convolutional Neural Networks. ICCE (2022)
Nusrat Mehajabin, Peizhi Yan, Supreet Kaur, Jingxiang Song, Mahsa T. Pourazad, Yixiao Wang, Hamid Reza Tohidypour, Panos Nasiopoulos
An Efficient Refocusing Scheme for Camera-Array Captured Light Field Video for Improved Visual Immersiveness. HICSS (2022)
Hamid Reza Tohidypour, Anahita Shojaei-Hashemi, Panos Nasiopoulos, Mahsa T. Pourazad
A Deep Learning Based Human Fall Detection Solution. PETRA (2022)
Parnia Haji Faraji, Hamid Reza Tohidypour, Yixiao Wang, Panos Nasiopoulos, Simon Ren, Arash Rizvi, Cloris Feng, Mahsa T. Pourazad, Victor C. M. Leung
Deep Learning based Street Parking Sign Detection and Classification for Smart Cities. GoodIT (2021)
Mahsa T. Pourazad, T. Sung, H. Hu, S. Wang, Hamid Reza Tohidypour, Y. Wang, Panos Nasiopoulos, Victor C. M. Leung
Comparison of Emerging Video Compression Schemes for Efficient Transmission of 4K and 8K HDR Video. MeditCom (2021)
Hamid Reza Tohidypour, Hossein Bashashati, Mahsa T. Pourazad, Panos Nasiopoulos
Online-Learning-Based Mode Prediction Method for Quality Scalable Extension of the High Efficiency Video Coding (HEVC) Standard. IEEE Trans. Circuits Syst. Video Technol. 27 (10) (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)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
Online-Learning-Based Complexity Reduction Scheme for 3D-HEVC. IEEE Trans. Circuits Syst. Video Technol. 26 (10) (2016)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
Probabilistic Approach for Predicting the Size of Coding Units in the Quad-Tree Structure of the Quality and Spatial Scalable HEVC. IEEE Trans. Multim. 18 (2) (2016)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
An Encoder Complexity Reduction Scheme for Quality/Fidelity Scalable HEVC. IEEE Trans. Broadcast. 62 (3) (2016)
Hamid Reza Tohidypour, Amin Banitalebi-Dehkordi
Speech frame recognition based on less shift sensitive wavelet filter banks. Signal Image Video Process. 10 (4) (2016)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos, Jim Slevinsky
A new mode for coding residual in scalable HEVC (SHVC). ICCE (2015)
Maryam Azimi, Ronan Boitard, Basak Oztas, Stelios E. Ploumis, Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
Compression efficiency of HDR/LDR content. QoMEX (2015)
Mohsen Zareian, Hamid Reza Tohidypour
A Novel Gain Invariant Quantization-Based Watermarking Approach. IEEE Trans. Inf. Forensics Secur. 9 (11) (2014)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
A low complexity mode decision approach for HEVC-based 3D video coding using a Bayesian method. ICASSP (2014)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
Adaptive search range method for spatial scalable HEVC. ICCE (2014)
Mohsen Zareian, Hamid Reza Tohidypour, Z. Jane Wang
A novel quantization-based watermarking approach invariant to gain attack. ICASSP (2013)
Mohsen Zareian, Hamid Reza Tohidypour
Robust quantisation index modulation-based approach for image watermarking. IET Image Process. 7 (5) (2013)
Hamid Reza Tohidypour, Hossein Bashashati, Mahsa T. Pourazad, Panos Nasiopoulos
Fast mode assignment for quality scalable extension of the high efficiency video coding (HEVC) standard: a Bayesian approach. BCI (2013)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos
Content adaptive complexity reduction scheme for quality/fidelity scalable HEVC. ICASSP (2013)
Hamid Reza Tohidypour, Mahsa T. Pourazad, Panos Nasiopoulos, Victor C. M. Leung
A content adaptive complexity reduction scheme for HEVC-based 3D video coding. DSP (2013)
Hamid Reza Tohidypour, Seyyed Ali Seyyedsalehi, Hossein Behbood, Hossein Roshandel
A new representation for speech frame recognition based on redundant wavelet filter banks. Speech Commun. 54 (2) (2012)
Hossein Behbood, Seyyed Ali Seyyedsalehi, Hamid Reza Tohidypour, Mojtaba Najafi, Shahriar Gharibzadeh
A novel neural-based model for acoustic-articulatory inversion mapping. Neural Comput. Appl. 21 (5) (2012)