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Ioannis Patras

Computer Vision Machine Learning Multimedia Analysis Affective Computing Natural Language Processing (NLP)

About

My expertise is in the area of Computer Vision and Machine learning with applications in Multimedia Analysis and Affective Computing. My recent works and research interests are at the cross-roads of Computer Vision and NLP designing methods for both recognition and controllable generation. My aspiration is to contribute to research towards AI systems that serve the greater good.

Research Performance Summary

313
Total Papers
17608
Total Citations
54
H-Index
1996-2025
Active Research Span

First Recorded Paper

Joint disparity and motion eld estimation in stereoscopic image sequences

Year: 1996

Citations: 52

Venue: 13th International Conference on Pattern Recognition

Latest Recorded Paper

Frequency-Guided Diffusion for Training-Free Text-Driven Image Translation

Year: 2025

Citations: 0

Venue: N/A

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2025
31
2024
26
2023
22
2022
11
2021
14
2020
5
2019
18
2018
12
2017
13
2016
18
2015
16

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 175
Journal 38
Book 4

Top Coauthors

Patras Mezaris Pantic

Research Impact by Period

2025-2026

Period Stats
Papers 31
Citations 129
Avg. Citations / Paper 4.2
H-Index 6

2020-2024

Period Stats
Papers 78
Citations 2127
Avg. Citations / Paper 27.3
H-Index 24

2015-2019

Period Stats
Papers 77
Citations 3856
Avg. Citations / Paper 50.1
H-Index 27

2010-2014

Period Stats
Papers 61
Citations 8592
Avg. Citations / Paper 140.9
H-Index 22

2005-2009

Period Stats
Papers 36
Citations 2072
Avg. Citations / Paper 57.6
H-Index 17

2000-2004

Period Stats
Papers 26
Citations 770
Avg. Citations / Paper 29.6
H-Index 13

1995-1999

Period Stats
Papers 4
Citations 62
Avg. Citations / Paper 15.5
H-Index 3

Contact and Professional Links

Contact Information

i.patras@qmul.ac.uk

Detected Research Keywords

Facial Expression Recognition Face Profile Image Profile Image Sequences Human Pose Estimation Facial Action Unit Support Tensor Machines Video Concept Detection Vision Language Models Facial Actions Their Actions Their Temporal