Otávio A. B. Penatti
Otávio A. B. Penatti
Research Manager at Samsung, Brazil
Verified email at ic.unicamp.br - Homepage
Title
Cited by
Cited by
Year
Towards better exploiting convolutional neural networks for remote sensing scene classification
K Nogueira, OAB Penatti, JA Dos Santos
Pattern Recognition 61, 539-556, 2017
6722017
Do Deep Features Generalize from Everyday Objects to Remote Sensing and Aerial Scenes Domains?
OAB Penatti, K Nogueira, JA dos Santos
IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2015
6182015
Comparative Study of Global Color and Texture Descriptors for Web Image Retrieval
OAB Penatti, E Valle, RS Torres
Journal of Visual Communication and Image Representation, 2012
2412012
Visual word spatial arrangement for image retrieval and classification
OAB Penatti, FB Silva, E Valle, V Gouet-Brunet, RS Torres
Pattern Recognition 47 (2), 705-720, 2014
1052014
Evaluating the Potential of Texture and Color Descriptors for Remote Sensing Image Retrieval and Classification
RST JA dos Santos, OAB Penatti
VISAPP, 2010
105*2010
Nearest neighbors distance ratio open-set classifier
PRM Júnior, RM De Souza, RO Werneck, BV Stein, DV Pazinato, ...
Machine Learning 106 (3), 359-386, 2017
942017
Unsupervised Manifold Learning Using Reciprocal kNN Graphs in Image Re-Ranking and Rank Aggregation Tasks
DCG Pedronette, OAB Penatti, RS Torres
Image and Vision Computing, 2014
492014
A visual approach for video geocoding using bag-of-scenes
OAB Penatti, LT Li, J Almeida, R da S. Torres
Proceedings of the 2nd ACM International Conference on Multimedia Retrieval, 1-8, 2012
412012
Color descriptors for web image retrieval: a comparative study
OAB Penatti, R da Silva Torres
2008 XXI Brazilian symposium on computer graphics and image processing, 163-170, 2008
402008
Exploiting ConvNet diversity for flooding identification
K Nogueira, SG Fadel, ÍC Dourado, RO Werneck, JAV Muñoz, ...
IEEE Geoscience and Remote Sensing Letters 15 (9), 1446-1450, 2018
382018
Pixel-Level Tissue Classification for Ultrasound Images
D Pazinato, B Stein, W Almeida, R Werneck, P Mendes Junior, O Penatti, ...
IEEE Journal of Biomedical and Health Informatics 20 (1), 256-267, 2014
322014
Detection of fragmented rectangular enclosures in very high resolution remote sensing images
I Zingman, D Saupe, OAB Penatti, K Lambers
IEEE Transactions on Geoscience and Remote Sensing 54 (8), 4580-4593, 2016
272016
Improving texture description in remote sensing image multi-scale classification tasks by using visual words
JA dos Santos, OAB Penatti, RS Torres, PH Gosselin, S Philipp-Foliguet, ...
Proceedings of the 21st International Conference on Pattern Recognition …, 2012
252012
Eva: an evaluation tool for comparing descriptors in content-based image retrieval tasks
OAB Penatti, RS Torres
Proceedings of the international conference on Multimedia information …, 2010
242010
Encoding spatial arrangement of visual words
OAB Penatti, E Valle, RS Torres
Iberoamerican Congress on Pattern Recognition, 240-247, 2011
222011
Efficient and effective hierarchical feature propagation
JA dos Santos, OAB Penatti, PH Gosselin, AX Falcaão, S Philipp-Foliguet, ...
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2014
202014
Data-Driven Flood Detection using Neural Networks
K Nogueira, SG Fadel, ÍC Dourado, RO Werneck, JAV Muñoz, ...
172017
Recuperação de Imagens: Desafios e Novos Rumos
RS Torres, JAM Zegarra, JA dos Santos, CD Ferreira, OAB Penatti, ...
SBC, 223, 2008
172008
Unsupervised distance learning by reciprocal knn distance for image retrieval
DCG Pedronette, OAB Penatti, RT Calumby, R da S. Torres
Proceedings of International Conference on Multimedia Retrieval, 345-352, 2014
162014
A rank aggregation framework for video multimodal geocoding
LT Li, DCG Pedronette, J Almeida, OAB Penatti, RT Calumby, ...
Multimedia Tools and Applications 73 (3), 1323-1359, 2014
152014
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Articles 1–20