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Otávio Augusto Bizetto Penatti

CV Lattes


Universidade Estadual de Campinas (UNICAMP). Instituto de Computação (IC)  (Institutional affiliation for the last research proposal)
Birthplace: Brazil

He works as a researcher at the Samsung Research Institute Brazil (SRBR). He received the bachelor's, master's, and PhD degrees in Computer Science from the Institute of Computing at University of Campinas (Unicamp), Brazil. His main research field is computer vision, with experience in the following topics: content-based image retrieval, image and video descriptors, image and video classification, machine learning, and multimedia geocoding. (Source: Lattes Curriculum)

Scholarships in Brazil
FAPESP support in numbers * Updated November 16, 2019
Total / Available in English
2 / 1 Completed scholarships in Brazil

Associated processes
Most frequent collaborators in research granted by FAPESP
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Use this Research Supported by FAPESP (BV/FAPESP) channel only to send messages referring to FAPESP-funded scientific projects.


 

 

 

 

Keywords used by the researcher
Scientific publications resulting from Research Grants and Scholarships under the grantee's responsibility (7)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

Publications7
Citations172
Cit./Article24.6
Data from Web of Science

PENATTI, OTAVIO A. B.; SILVA, FERNANDA B.; VALLE, EDUARDO; GOUET-BRUNET, VALERIE; TORRES, RICARDO DA S.. Visual word spatial arrangement for image retrieval and classification. PATTERN RECOGNITION, v. 47, n. 2, p. 705-720, . Web of Science Citations: 51. (12/16172-2, 09/05951-8, 09/10554-8)

DOS SANTOS, JEFERSSON A.; PENATTI, OTAVIO A. B.; GOSSELIN, PHILIPPE-HENRI; FALCAO, ALEXANDRE X.; PHILIPP-FOLIGUET, SYLVIE; TORRES, RICARDO DA S.. Efficient and Effective Hierarchical Feature Propagation. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, v. 7, n. 12, SI, p. 4632-4643, . Web of Science Citations: 10. (13/50155-0, 12/18768-0, 09/10554-8, 13/50169-1)

LI, LIN TZY; GUIMARAES PEDRONETTE, DANIEL CARLOS; ALMEIDA, JURANDY; PENATTI, OTAVIO A. B.; CALUMBY, RODRIGO TRIPODI; TORRES, RICARDO DA SILVA. A rank aggregation framework for video multimodal geocoding. MULTIMEDIA TOOLS AND APPLICATIONS, v. 73, n. 3, p. 1323-1359, . Web of Science Citations: 3. (11/11171-5, 09/10554-8)

PENATTI, OTAVIO A. B.; VALLE, EDUARDO; TORRES, RICARDO DA S.. Comparative study of global color and texture descriptors for web image retrieval. JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, v. 23, n. 2, p. 359-380, . Web of Science Citations: 96. (09/18438-7, 09/10554-8, 09/05951-8, 07/52015-0)

MENDES JUNIOR, PEDRO R.; DE SOUZA, ROBERTO M.; WERNECK, RAFAEL DE O.; STEIN, BERNARDO V.; PAZINATO, DANIEL V.; DE ALMEIDA, WALDIR R.; PENATTI, OTAVIO A. B.; TORRES, RICARDO DA S.; ROCHA, ANDERSON. Nearest neighbors distance ratio open-set classifier. MACHINE LEARNING, v. 106, n. 3, p. 359-386, . Web of Science Citations: 6. (13/50155-0, 10/05647-4, 13/50169-1, 15/19222-9)

WERNECK, RAFAEL DE OLIVEIRA; DE ALMEIDA, WALDIR RODRIGUES; STEIN, BERNARDO VECCHIA; PAZINATO, DANIEL VATANABE; MENDES JUNIOR, PEDRO RIBEIRO; BIZETTO PENATTI, OTAVIO AUGUSTO; ROCHA, ANDERSON; TORRES, RICARDO DA SILVA. Kuaa: A unified framework for design, deployment, execution, and recommendation of machine learning experiments. FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, v. 78, n. 1, p. 59-76, . Web of Science Citations: 1. (14/12236-1, 13/50155-0, 13/50169-1, 16/18429-1, 15/19222-9)

NOGUEIRA, KEILLER; FADEL, SAMUEL G.; DOURADO, ICARO C.; WERNECK, RAFAEL DE O.; MUNOZ, V, JAVIER A.; PENATTI, OTAVIO A. B.; CALUMBY, RODRIGO T.; LI, LIN TZY; DOS SANTOS, JEFERSSON A.; TORRES, RICARDO DA S.. Exploiting ConvNet Diversity for Flooding Identification. IEEE Geoscience and Remote Sensing Letters, v. 15, n. 9, p. 1446-1450, . Web of Science Citations: 5. (14/50715-9, 13/50169-1, 14/12236-1, 13/50155-0, 16/18429-1, 15/24494-8)

Academic Publications

(References retrieved automatically from State of São Paulo Research Institutions)

PENATTI, Otávio Augusto Bizetto. Image and video representations based on visual = Representações de imagens e vídeos baseadas em dicionários visuais. 2012. Tese (Doutorado) – Instituto de Computação. Universidade Estadual de Campinas (UNICAMP). (09/10554-8)

PENATTI, Otávio Augusto Bizetto. Estudo comparativo de descritores para recuperação de imagens por conteudo na web. 2009. Dissertação (Mestrado) - Instituto de Computação. Universidade Estadual de Campinas (UNICAMP). (06/59525-1)

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