Athanasios Psaltis
Information Technology Institute
49 Papers
29 Citations
Athanasios Psaltis is an academic researcher from Information Technology Institute. The author has contributed to research in topics: Nucleosynthesis & Supernova. The author has an hindex of 6, co-authored 16 publications.
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Papers
Multimodal Student Engagement Recognition in Prosocial Games
TL;DR: This paper proposes the modeling of student engagement using real-time data from both the students and the game, and applies body motion and facial expression analysis to identify the affective state of students, while extracting features related to their cognitive and behavioral engagement based on the analysis of their interaction with the game.
VisDrone-DET2020: The Vision Meets Drone Object Detection in Image Challenge Results.
Dawei Du,Longyin Wen,Pengfei Zhu,Heng Fan,Qinghua Hu,Haibin Ling,Mubarak Shah,Junwen Pan,Apostolos Axenopoulos,Arne Schumann,Athanasios Psaltis,Ayush Jain,Bin Dong,Changlin Li,Chen Chen,Chengzhen Duan,Chongyang Zhang,Daniel Stadler,Dheeraj Reddy Pailla,Dong Yin,Faizan Farooq Khan,Fanman Meng,Guangyu Gao,Guosheng Zhang,Hansheng Chen,Hao Zhou,Haonian Xie,Heqian Qiu,Hongliang Li,Ioannis Athanasiadis,Jincai Cui,Jingkai Zhou,Jong Hwan Ko,Joochan Lee,Jun Yu,Jungyeop Yoo,Lars Sommer,Lu Xiong,Michael Schleiss,Ming-Hsuan Yang,Mingyu Liu,Minjian Zhang,Murari Mandal,Petros Daras,Pratik Narang,Qiong Liu,Qiu Shi,Qizhang Lin,Rohit Ramaprasad,Sai Wang,Sarvesh Mehta,Shuai Li,Shuqin Huang,Sungtae Moon,Taijin Zhao,Ting Sun,Wei Guo,Wei Tian,Weida Qin,Weiping Yu,Wenxiang Lin,Xi Zhao,Xiaogang Jia,Xin He,Xingjie Zhao,Xuanxin Liu,Yan Ding,Yan Luo,Yang Xiao,Yi Wang,Yingjie Liu,Yongwoo Kim,Yu Sun,Yuehan Yao,Yuyao Huang,Zehui Gong,Zhenyu Xu,Zhipeng Luo,Zhiguo Cao,Zhiwei Wei,Zhongjie Fan,Zichen Song,Ziming Liu +82 more
- 23 Aug 2020
TL;DR: The Vision Meets Drone Object Detection in Image Challenge (VisDrone-DET 2020) as mentioned in this paper is the third annual object detector benchmarking activity, which aims to evaluate the effectiveness of ensemble learning and data augmentation in drone captured object detection.
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Multimodal affective state recognition in serious games applications
Athanasios Psaltis,Kyriaki Kaza,Kiriakos Stefanidis,Spyridon Thermos,Konstantinos C. Apostolakis,Kosmas Dimitropoulos,Petros Daras +6 more
- 01 Oct 2016
TL;DR: This paper presents an emotion recognition methodology that utilizes information extracted from multimodal fusion analysis to identify the affective state of players during gameplay scenarios, and outperforms all other classifiers.
Horizons: nuclear astrophysics in the 2020s and beyond
H. Schatz,A. B. Reyes,A. Best,Edward F. Brown,K. Chatziioannou,K. Chipps,Catherine Deibel,Rana Ezzeddine,Duncan K. Galloway,Camilla Juul Hansen,Falk Herwig,Alexander P. Ji,Maria Lugaro,Zach Meisel,D. Norman,Jorge Samuel Benitez Read,Luke F. Roberts,A. Spyrou,Ingo Tews,Francis Timmes,Claudia Travaglio,Nicole Vassh,Carlos Abia,P. Adsley,Shankar Agarwal,Marialuisa Aliotta,W. Aoki,Almudena Arcones,Amar Aryan,A. Bandyopadhyay,A. Banu,D. W. Bardayan,Jennifer Barnes,Andreas Bauswein,Timothy C. Beers,J. Bishop,T. Boztepe,B. Cot'e,M. E. Caplan,Arthur E Champagne,J. Clark,Manoel Couder,Aaron Couture,S. E. de Mink,S. Debnath,Richard James deBoer,J. W. den Hartogh,Pavel A. Denissenkov,Veronica Dexheimer,Iris Dillmann,Jutta Escher,Michael Famiano,Robert Farmer,R. Fisher,C. Frohlich,Anna Frebel,Chris L. Fryer,George M. Fuller,A. K. Ganguly,S. Ghosh,Brad K. Gibson,Tini Rusmini Gorda,Konstantinos N. Gourgouliatos,Vanessa Graber,M. Gupta,Wick Haxton,Alexander Heger,W. Raphael Hix,Wynn C. G. Ho,Erika M. Holmbeck,A. A. Hood,S. Huth,Gianluca Imbriani,Robert G. Izzard,R. Jain,H. Jayatissa,Zac Johnston,Toshiki Kajino,Anu Kankainen,Gabor Kiss,A.A. Kwiatkowski,M. La Cognata,Alison Laird,L. Lamia,Paula Landry,E. Laplace,Kristina D. Launey,David E. Leahy,Guy Leckenby,A. Lennarz,Brenden Longfellow,A. E. Lovell,W. G. Lynch,Stephanie Lyons,Keita Maeda,E. Masha,Catalin Matei,J. Merc,Bronson Messer,Fernando Montes,A Mukherjee,Matthew Mumpower,D. Neto,Bradley G. Nevins,William G. Newton,L.-Q. Nguyen,Koshi Nishikawa,N Nishimura,Filomena Nunes,E. O'Connor,Brian W. O'Shea,Wei Ja Ong,Steven D. Pain,M. A. Pajkos,Marco Pignatari,R. G. Pizzone,Vinicius M. Placco,Tomasz Plewa,Boris Pritychenko,Athanasios Psaltis,D. Puentes,Y. Z. Qian,David Radice,D. Rapagnani,B. Rebeiro,Rene Reifarth,April L. Richard,N. Rijal,Ian U. Roederer,J.S. Rojo,K. J.S.,Y. Saito,Achim Schwenk,M. L. Sergi,Rupinder Singh Sidhu,A. Simon,Thirupathi Sivarani,'Asa Sk'ulad'ottir,A. Spiridon,Trevor M. Sprouse,Sumner Starrfield,Andrew W. Steiner,Frank Strieder,I. Sultana,Rebecca Surman,T. Szucs,Andrew Tawfik,Friedrich-Karl Thielemann,L. Trache,Reto Trappitsch,M. B. Tsang,Aurora Tumino,S. Upadhyayula,J. O. V. Mart'inez,M. Van der Swaelmen,C. V'azquez,Alex Watts,Benjamin Wehmeyer,Michael Wiescher,Christopher Wrede,Jinmi Yoon,R. G. T. Zegers,M. A. Zermane,M. Zingale +163 more
TL;DR: The field of nuclear astrophysics is a field at the intersection of nuclear physics and astrophysics, which seeks to understand the nuclear engines of astronomical objects and the origin of the chemical elements as discussed by the authors .
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Body Motion Analysis for Emotion Recognition in Serious Games
Kyriaki Kaza,Athanasios Psaltis,Kiriakos Stefanidis,Konstantinos C. Apostolakis,Spyridon Thermos,Kosmas Dimitropoulos,Petros Daras +6 more
- 17 Jul 2016
TL;DR: An emotion recognition methodology that utilizes information extracted from body motion analysis to assess affective state during gameplay scenarios and outperformed all other classifiers, achieving an overall recognition rate of 93 %.
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