Alireza Javaheri

Academic position:	PhD Student
Joining date:	01-09-2016
Roles in IT:	PhD Student
Thematic Line:	Information and Data Sciences
Group:	Multimedia Signal Processing – Lx

Email: Send Email
Address: IT – Lisboa
Instituto Superior Técnico - Torre Norte - Piso 10
Av. Rovisco Pais, 1
1049 - 001 Lisboa
Tel: +351 21 841 84 54
Fax: +351 21 841 84 72

https://www.orcid.org/0000-0002-9209-1688

RESEARCHER ID SCHOLAR LinkedIn

Scientific Achievements

Degrees

MSc, Sharif University of Technology, 30-09-2013
Licenciatura, Buali Sina University, 01-09-2010

Affiliations

Instituto de Telecomunicações, 15-06-2017, Multimedia Signal Processing
Instituto Superior Técnico, 15-06-2016, Electrical and Computer Engineering
Institute for Research in Fundamental Sciences, 01-10-2013 - 01-12-2015, Computer Science
Sharif University of Technology, 01-09-2011 - 01-09-2013, Artificial Intelligence

Thesis Information

Point Cloud Quality Assessment, Instituto Superior Técnico, PhD Student, Alireza Javaheri, Supervisor: J. Ascenso, Co-supervisor: F. Pereira, set-2016 - dez-2021

Publications

2Papers in Journals

A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Point Cloud Rendering after Coding: Impacts on Subjective and Objective Quality, IEEE Transactions on Multimedia, Vol., No., pp. 1 - 1, November, 2020,
| Abstract | BibTex
A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Mahalanobis Based Point to Distribution Metric for Point Cloud Geometry Quality Evaluation, IEEE Signal Processing Letters, Vol. 27, No. -, pp. 1350 - 1354, July, 2020,
| Abstract | Full text (PDF 826 KBs) | BibTex

6Papers in Conferences

A. Javaheri, C. Brites, F. Pereira, J. Ascenso, A Point-to-Distribution Joint Geometry and Color Metric for Point Cloud Quality Assessment, IEEE International Workshop on Multimedia Signal Processing MMSP, Tampere, Finland, Vol., pp. -, October, 2021 | BibTex
A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Improving PSNR-based Quality Metrics Performance For Point Cloud Geometry, IEEE International Conference on Image Processing ICIP, Abu-Dhabi, United Arab Emirates, Vol., pp. -, October, 2020,
| Abstract | BibTex
A. Javaheri, C. Brites, F. Pereira, J. Ascenso, A generalized Hausdorff distance based quality metric for point cloud geometry, IEEE International Workshop on Quality of Multimedia Experience - QoMEX, Athlone, Ireland, Vol., pp. -, May, 2020,
| Abstract | BibTex
A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Subjective and Objective Quality Evaluation of Compressed Point Clouds, IEEE Workshop on MultiMedia Signal Processing - MMSP, Bedfordshire, United Kingdom, Vol., pp. -, October, 2017 | Full text (PDF 510 KBs) | BibTex
A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Subjective and Objective Quality Evaluation of 3D Point Cloud Denoising Algorithms, IEEE International Conference on Multimedia & Expo Workshops ICMEW, Hong Kong, Hong Kong, Vol., pp. 1 - 6, July, 2017 | Full text (PDF 526 KBs) | BibTex
A. Javaheri, A Robust and Invariant Keypoint Extraction Algorithm in Brain MR Images, Springer International Symposium on Artificial Intelligence and Signal Processing, Tehran, Iran, Vol., pp. 121 - 130, December, 2013 | BibTex

Other Scientific Achievements

1Awards

A. Javaheri, C. Brites, F. Pereira, J. Ascenso, Top 10% paper award, IEEE 19th Workshop on Multimedia Signal Processing, Luton, UK, 01-10-2017

IT Member Profile

Alireza Javaheri

Scientific Achievements