Wallace Casaca

He received his Bachelor's degree in Pure and Applied Mathematics and Master of Mathematics degree from São Paulo State University (UNESP) in 2008 and 2010. During 2010-2014, he pursued his Ph.D. in Computer Science and Applied Mathematics at University of São Paulo (USP)Brazil (advisiors: Luis Gustavo Nonato and Gabriel Taubin). As part of his doctoral studies, he worked as visiting researcher at MIT - Massachusetts Institute of Technology and Brown University. From 2015 to 2016, he conducted researches as a postdoctoral scholar on several Computer Science topics at the Visual and Geometry Processing Group (USP/ICMC, Brazil). His Ph.D. Work has been awarded and recognized by several scientific organizations such as CLEI (Latin American Informatics and Computer Science Society), SBC (Brazilian Computer Society), SBMAC (Brazilian Society of Computational and Applied Mathematics), CAPES (Federal Agency for Support Graduate Education), among others. He participated in about 60 scientific conferences and he has served as reviewer and technical member of various international conferences and high-profile journals such as IEEE TPAMI, IEEE TIP and Computers & Mathematics with ApplicationsHe was also invited to join interdisciplinary scientific committees as the Annual Academic Reputation Survey (ranking which classifies the reputation of universities/research institutions around the world, organized by Thomson Reuters), Brazilian Applied Mathematics committee, IEEE Societies, etc. He is presently working as a professor of Computer Science at São Paulo State University (UNESP). His research interests include data clustering, image segmentation, image restoration, computer vision applications, computational intelligence, optimization, information visualization, pattern recognition, partial differential equations and numerical methods.



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    Honors and Awards in recent years
  • 2016: PhD thesis awarded (1st Place) in "USP Outstanding Thesis Award  (Prêmio USP Tese Destaque)" (Prize: $3.000 USD).
  • 2016: PhD thesis awarded (1st Place) in "Prêmio SBMAC de Teses "Odelar Leite Linhares" (XXXVI CNMAC)", Gramado, Brazil, Set/2016.
  • 2015: PhD thesis awarded (Honorable mention): Prêmio CAPES de Tese 2015, Brasília, Brasil, Dec/2015.
  • 2015: PhD thesis awarded (1st Place) in "Concurso Latinoamericano de Tesis de Doctorado (CLEI )", Arequipa Peru, Oct/2015 (Prize: $1.500 USD).  
  • 2015: Best PhD thesis in Computer Science and Applied Mathematics, University of São Paulo, ICMC, São Carlos, Brazil.
  • 2015: Biography published in "32nd Marquis Who's Who in this World" --  biography source covering notable people throughout the world. 
  • 2014: Invited Chair: Annual Academic Reputation Survey "The World University Rankings", organized by Thomson Reuters.
  • 2014: Special TV report - Rede Globo - about the work "Laplacian Coordinates for Seeded Image Segmentation, IEEE CVPR 2014".
  • 2014: Highlights on TV channels, newspapers, and on internet (usp.br, Agência FAPESP, Portal K3, G1 Globo, Guia Ciências, aulp.org, Voxquo Lisboa).
  • 2013: Best Paper Award in Graphics and Visualization for the paper "Mixed integer optimization for layout arrangement", 26th SIBGRAPI, IEEE Press.
  • 2011: Best Paper Award in Computer Vision for the work "Spectral seg. using cartoon-texture decomp. and inner product-based metric", 24th SIBGRAPI.

  

    

    News / Notícias
  • 2017 Ciência USP - Matemática sofisticada agiliza processamento de imagens: Link

  • 2016 - Jornal da USP - Ferramenta para segmentação de imagens é primeiro lugar no Prêmio Tese Destaque USP: Link
  • 2016 Reportagem veiculada pela Rede Globo (Prudente) - Pesquisador da UNESP de Rosana ganha prêmio em concurso: Link
  • 2016 Reitoria UNESP - Ferramenta colore imagens de forma prática e eficiente: Link
  • 2016 USP Inovação - Tese de Doutorado do ICMC é premiada pela Sociedade Brasileira de Matematica Aplicada e Computacional: Link
  • 2016 - Journal USP - Prêmio Tese Destaque USP divulga os vencedores: Link

  • 2016 CeMEAI CEPID - Tese sobre segmentação e edição de imagens é premiada pela SBMAC: Link

  • 2016 Invited to join the technical program committee of 42th Latim America Computing Conference, to be held in Valparaíso, Chile.

  • 2016 Invited to join the technical program committee of XXIX SIBGRAPI, to be held in São José do Campos, Brazil.

  • 2015 - Agência FAPESP - Pesquisadores desenvolvem técnica inovadora de segmentação de imagem digital: Link

  • 2015 - CeMEAI CEPID - Pesquisador do CeMEAI desenvolve software inovador na área de edição de imagens: Link

  • 2015 - Portal USP de Notícias - Trabalho que cria ferramenta inovadora para segmentação de imagem já ganhou duas premiações: Link

  • 2015 - Accepted paper: "Gomez-Nieto et al. Dealing with Multiple Requeriments in Geometric Arrangements", IEEE TVCG.
  • 2015 - Accepted paper: "Gomez-Nieto et al., "Understanding Large Legal Datasets through Visual Analytics", SIBGRAPI WVis.
  • 2015 - Accepted paper: "Casaca et al., A User-Friendly Interactive Image Inpainting Framework using Laplacian Coordinates", IEEE ICIP.
  • 2015 - Accepted paper: "Casaca et al. Interactive Image Colorization using Laplacian Coordinates", CAIP Springer.
  • 2015 - Prototype of our visualization tool for data mining selected by Java 2015 IEEE Projects.
  • 2014 - Video ilustrativo: restauração e remoção de objetos em fotografias.
  • 2014 - How our image inpainting framework works (see paper): Link
  • 2014 - IEEE Project of our tool presented at Real Time Live IEEE Project.
  • 2014 - 30 second video presentation of our IEEE TVCG paper at IEEE VIS 2014Link
  • 2014 - Reportagem veiculada pela Rede Globo: Link
  • 2014 - Matéria veiculada no site da USP: Link
  • 2014 - Video sobre segmentação via Coordenadas de Laplace: Link

    

  Curiosities
  • Mathematics Genealogy ProjectEuler => Lagrange => Poisson => .. Hubert Anson .. => Jacob Palis => Gustavo Nonato => Wallace Casaca
  • Erdős number: 5  Paul Erdos => Janos Pach ==> Herbert Edelsbrunner ==> Valerio Pascucci ==> Gustavo Nonato ==> Wallace Casaca