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Maria Manuela Areias da Costa Pereira de Sousa

Professor/a Associado/a

Sector — Cargos/Funções

Departamento de Informática Docente do Departamento de Informática

Diretor/a do(s) curso(s)

Publicações Científicas Mais Recentes


(Informação importada da plataforma CiênciaVitae)

    Artigo em conferência/Conference paper

    1. Prazeres, Joao; Rodrigues, Rafael; Pereira, Manuela; Pinheiro, António M. G.. "JPEG Pleno Learning-Based Point Cloud Coding: A Performance Analysis". 2023.
      Publicado
    2. Guerra, R.; Fonseca, E.; Pinheiro, A.; Pereira, Manuela. "Holography challenges on coding and quality assessment". 2022.
      Publicado
    3. Prazeres, J.; Rodrigues, R.; Pereira, Manuela; Pinheiro, A.M.G.. "On the stability of point cloud machine learning based coding". 2022.
      Publicado

    Artigo em revista/Journal article

    1. Amirpour, Hadi; Pinheiro, António M. G.; Fonseca, Elsa; Ghanbari, Mohammad; Pereira, Manuela. "Quality Evaluation of Holographic Images Coded With Standard Codecs". IEEE Transactions on Multimedia (2022) url
    2. Amirpour, Hadi; Pinheiro, António; Pereira, Manuela; Lopes, Fernando J. P.; Ghanbari, Mohammad. "Efficient Light Field Image Compression with Enhanced Random Access". ACM Transactions on Multimedia Computing, Communications, and Applications (2022) url
    3. Prazeres, João; Pereira, Manuela; Pinheiro, António. "Quality analysis of point cloud coding solutions". Electronic Imaging (2022) url

    Nota Biográfica


    (Informação importada da plataforma CiênciaVitae)
    NOVA LINCS Group: Multimodal Systems Research Topics: Image and Video Coding, Signal, Image and Video Processing, Quality Assessment Google Scholar: https://scholar.google.com/citations?hl=pt-PT&user=3L18qw8AAAAJ Manuela is an Associate Professor at the Dept. of Informatics, University of Beira Interior, Portugal. She received the 5-year B.S. degree in mathematics and computer science and the M.Sc. degree in computational mathematics from the University of Minho, Portugal, in 1994 and 1999, respectively, and the Ph.D. degree in signal and image processing from the University of Nice Sophia Antipolis, France, in 2004. Her main research interests include image and video coding, multimedia technologies standardization, color models in image and video coding, signal processing for telecommunications, information theory, real-time video streaming, 3D and 4D imaging, medical imaging, and image/video quality metrics. She is a Portuguese delegate to ISO/IEC JTC 1/SC 29 and to the JPEG standardization committee. Published 37 articles in journals. Has 2 section(s) of books and 3 book(s). Supervised 2 PhD thesis(es). Supervised 7 MSc dissertation(s). Participates and/or participated as Principal investigator in 6 project(s) and Researcher in 6 project(s). More information can be found here: http://www.di.ubi.pt/~mpereira/ Selected Publications: - Hadi Amirpour, António Pinheiro, Manuela Pereira, Fernando J. P. Lopes, and Mohammad Ghanbari. 2022. Efficient Light Field Image Compression with Enhanced Random Access. ACM Trans. Multimedia Comput. Commun. Appl. 18, 2, Article 44 (May 2022), 18 pages. https://doi.org/10.1145/3471905. - H. Amirpour, A. M. G. Pinheiro, E. Fonseca, M. Ghanbari and M. Pereira, "Quality Evaluation of Holographic Images Coded With Standard Codecs," in IEEE Transactions on Multimedia, vol. 24, pp. 3256-3264, 2022. https://doi.org/10.1109/TMM.2021.3096059. - Marco V. Bernardo, Elsa Fonseca, António M.G. Pinheiro, Paulo T. Fiadeiro, Manuela Pereira, Efficient coding of experimental holograms using speckle denoising, Signal Processing: Image Communication, Volume 96, 2021, 116306, ISSN 0923-5965. https://doi.org/10.1016/j.image.2021.116306. - Raees Kizhakkumkara Muhamad, Tobias Birnbaum, Antonin Gilles, Saeed Mahmoudpour, Kwan-Jung Oh, Manuela Pereira, Cristian Perra, António Pinheiro, and Peter Schelkens, "JPEG Pleno holography: scope and technology validation procedures," Applied Optics 60, 641-651 (2021). https://opg.optica.org/ao/abstract.cfm?URI=ao-60-3-641. - Elsa Fonseca, Paulo T. Fiadeiro, Marco V. Bernardo, António Pinheiro, and Manuela Pereira, "Assessment of speckle denoising filters for digital holography using subjective and objective evaluation models," Appl. Opt. 58, G282-G292 (2019). https://opg.optica.org/ao/abstract.cfm?URI=ao-58-34-G282

    Projectos e Financiamentos


    (Informação importada da plataforma CiênciaVitae)

    Bolsa

    TRANFORMÉE EN ONDELETTES PAR APPROCHE LIFTING POUR LA COMPRESSION DIMAGES TRANSMISES SUR UN RÉSEAU SFRH/BD/1234/2000 (Concluído)

    Projeto

    Institute of Telecommunications UID/EEA/50008/2019 (Concluído)
    PLive - PLenoptics for Immersive Visual Experience UIDB/EEA/50008/2020 (Concluído)
    Line Cloud Based Image/Video Coding: Improving efficiency and QoE of C4 - Cloud Computing Competences Centre C4 - Cloud Computing Competences Centre (Concluído)
    Ultra-high-capacity free-space optical communications for beyond 5G UID/EEA/50008/2019 (Concluído)

    Contactos

    mpereiraðubi÷pt
    275242088
    1610

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