general program - booklet

November 9th – 11th, 2016 UCDB – Campo Grande,

Mato Grosso do Sul, Brazil

wvc2016.weebly.com

General Program

Organization

Partners

2

Summary

University Map ............................................... 4

Message from the Chair ............................... 5

Organization .................................................. 6

Program Committee ...................................... 8

General Program ........................................... 10

Keynote Speaker 1 ........................................ 11

Keynote Speaker 2 ........................................ 12

Mini-Course ................................................... 13

Oral Session 1 ............................................... 14

Oral Session 2 ............................................... 15

Oral Session 3 ............................................... 16

Oral Session 4 ............................................... 17

Oral Session 5 ............................................... 18

I CVPNS – Computer Vision Products and Needs Showcase ........................................... 19

Poster Session 1 ........................................... 20

Poster Session 2 ........................................... 23

3

University Map

Label

4

Message from the Chair

On behalf of the organizing committee, we are pleased to welcome you to Campo Grande,

Mato Grosso do Sul (MS), where the Workshop de Visão Computacional (WVC) is being

hosted for the first time. The commitment of three local universities, UCDB, UFMS and

UFGD, the support from the Mato Grosso do Sul's research support foundation, FUNDECT,

and the national agencies CAPES and CNPQ, besides the sponsorship of two partners

companies, TECSINAPSE and OPTIMALE, has turned into reality a dream started in 2014,

when a local group of computer vision researchers started to prepare the proposal to bring

WVC to the Pantanal region. More than 60 works received from 14 Brazilian states are being

presented this year, together with two international invited speakers and a new showcase

section where computer vision professionals, researchers and students are having the

opportunity to show some interesting CV products and local entrepreneurs are being invited

to present relevant problems that may be solved through computer vision systems. While

visiting Mato Grosso do Sul, we also hope that you take the opportunity to get to know our

culture and attractions. Mato Grosso do Sul is a state placed in the center of Brazil and its

capital is Campo Grande. This city is considered to be a multicultural region due to the arrival

of immigrants coming from several nations, including Japan, Armenia, Portugal, Germany,

Italy, Spain and Paraguay. Near Campo Grande we have, among other attractions, the

Pantanal wetlands and the region of Bonito, two main ecotourism spots with a rich

biodiversity and amazing landscapes where you can engage in activities like snorkeling,

diving, trekking, spas, waterfall rappelling, camping and caving. We hope you all enjoy your

stay and have a great WVC.

Best Regards,

Bruno Brandoli Machado Co-General Chair

Wesley Nunes Gonçalves Co-General Chair

Hemerson Pistori General Chair

Aparecido Nilceu Marana Program Chair

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Organization

We would like to thank the many people who helped us to organize this event:

Local Organizing Committee

Hemerson Pistori (UCDB) - CHAIR

Wesley Nunes Gonçalves (UFMS) - CO-CHAIR

Bruno Brandoli Machado (UFMS) - CO-CHAIR

Ariadne Barbosa Gonçalves (UCDB)

Alessandro dos Santos Ferreira (UFMS)

Ariadne Barbosa Gonçalves (UCDB)

Bruno Aristimunha Pinto (UFABC)

Bruno Magalhães Nogueira (UFMS)

Daniel de Faria Godoi (UFMS)

Deborah Ribeiro Bambil (UFMS)

Edson Takashi Matsubara (UFMS)

Eraldo Luís Rezende Fernandes (UFMS)

Eudamara Barbosa da Silva Acosta (UCDB)

Gercina Gonçalves da Silva (UCDB)

Glaucia Raquel Assis de Oliveira (UCDB)

Gustavo Douglas Pereira De Oliveira (UCDB)

Jonathan de Andrade Silva (UFMS)

Lucas Rodrigues de Lima (UCDB)

Marcelo Rafael Borth (UCDB)

Pedro Lucas França Albuquerque (UCDB)

Rodrigo Antonio Miranda (UCDB)

Rodrigo Bragato Piva (UCDB)

Rosiane Gonçalves Benitez (UCDB)

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Thais Silva Vital (UCDB)

Valguima Victoria V. A. Odakura (UFGD)

Vanessa Aparecida de Moraes Weber (UCDB)

Willian Paraguassu Amorim (UFGD)

Steering Committee

Aparecido Nilceu Marana (UNESP) - CHAIR

Adilson Gonzaga (EESC/USP)

Evandro L. L. Rodrigues (EESC/USP)

Inês Aparecida Gasparoto Boaventura (UNESP)

Luiz Antonio Pereira Neves (UFPR)

Maurício Marengoni (MACKENZIE)

Maurílio Boaventura (UNESP)

Marco Antônio Piteri (UNESP)

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Program Committee

Adilson Gonzaga (USP)

Alessandra Paulino (UERJ)

Ana Martinez (UFU)

Anderson Soares (UFG)

André Backes (UFU)

Anselmo Paiva (UFMA)

Antonio Sementille (Unesp)

Antonio da Luz (IFTO)

Antonio Apolinario (UFBA)

Aylton Pagamise (UNESP)

Bruno Travençolo (UFU)

Bruno Machado (USP)

Bruno Barufaldi (USP)

Bruno Matheus (USP)

Carlos Thomaz (FEI)

Carolina Ferraz (USP)

Celso Olivete Júnior (UNESP)

Claudio Goes (UEFS)

Clodoaldo Lima (USP)

Cristina Vasconcelos (IC/UFF)

Daniel Abdala (UFU)

Danilo Eler (Unesp)

Deborah Fernandes (UFG)

Denis Salvadeo (UNESP)

Evandro Rodrigues (USP)

Fabrizzio Soares (UFO)

Fatima Nunes (USP)

Fatima Medeiros (UFC)

Gilson Giraldi (LNCC)

Giovani Chiachia (UNICAMP)

Gustavo Borba (UTFPR)

Helder Oliveira (USP)

Helio Pedrini (IC-Unicamp)

Hugo Vieira Neto (UFTPR)

Humberto Ferasoli (UNESP)

Ines Boaventura (UNESP)

Ivan da Silva (USP)

Jacob Scharcanski (UFRGS)

Jacques Facon (PUC-PR)

Jander Moreira (UFSCar)

Jarbas Sá Junior (UFCE)

Joao Tavares (U. Porto)

Joao Papa (Unesp)

João Batista (USP)

Joaquim de Mira (UTFPR)

Jonathan Silva (UFMS)

Jose Alfredo Ferreira Costa (UFRN)

José Castanho (UNESP)

Jose Hiroki Saito (FACCAMP)

Julio Nievola (PUCPR)

Jurandy Almeida (Unifesp)

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Karem Marcomini (USP)

Kelton Costa (UNESP)

Leandro Oliveira (UFG)

Leonardo Matos (UFS)

Leonardo Batista (UFPB)

Liliane Ventura (USP)

Lucas de Oliveira (UFPR)

Lucas Borges (USP)

Luciano Silva (UFPR)

Luciano Lulio (USP)

Lucio Jorge (Embrapa)

Luiz Antonio Neves (UFPR)

Luiz Marcos Goncalves (UFRN)

Marcelo Zanchetta do Nascimento (UFU)

Marcelo Vieira (USP)

Marcos Piteri (UNESP)

Mauricio Galo (UNESP)

Maurício Marengoni (Mackenzie)

Maurilio Boaventura (UNESP)

Maximiliam Lupe (USP)

Messias Menegueti Junior (UNESP)

Michele Angelo (UEFS)

Moacir Ponti (USP)

Murillo Homem (UFSCar)

Nelson Mascarenhas (FACCAMP)

Nina Hirata (IME-USP)

Odemir Bruno (USP)

Olga Bellon (UFPR)

Paulo Marques (USP)

Paulo Ambrosio (UESC)

Paulo Sergio Rodrigues (FEI)

Rafael Santos (INPE)

Raissa Vieira (USP)

Renê Pegoraro (UNESP)

Ricardo Ferrari (UFSCar)

Ronaldo Costa (UFG)

Silvia Rodrigues (UMC)

Tamiris Negri (USP)

Thiago Ribeiro (UFU)

Thiago Spina (UNICAMP)

Valdir Grassi (USP)

Valguima Odakura (UFGD)

William Schwartz (UFMG)

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General Program1

Time Wednesday

November, 9th Thursday

November, 10th Friday

November, 11th

08h00 – 08h30

Registration, Recepetion &

Coffee

Preparation for Oral Session

08h30 – 09h00

Oral Session 2 Oral Session 4 09h00 – 09h30

09h30 – 10h00

10h00 – 10h30 Opening Cerimony Coffee-Break

10h30 – 11h00

Keynote Speaker 1 Keynote Speaker 2

I CVPNS Computer Vision

Products and Needs Showcase

11h00 – 11h30

11h30 – 12h00

12h00 – 14h00 Lunch & Preparation for Oral Session

14h00 – 14h30

Oral Session 1 Oral Session 3 Oral Session 5 14h30 – 15h00

15h00 – 15h30

15h30 – 16h00 Coffee-Break

16h00 – 16h30

Poster Session 1 Poster Session 2

Conference Meeting & Best

Paper Award 16h30 – 17h00

17h00 – 17h30

17h30 – 18h00 Closing Cerimony

18h00 – 19h30 Break

19h30 – 20h00

Mini-Course 20h00 – 20h30

Conference Dinner

20h30 – 21h00

21h00 – 21h30

21h30 – 22h00

22h00 – 22h30

1 All activities will happen at the auditorium Pe. José Scampini - Build C - UCDB, except the mini-course, that will happen at Labinf 3 - Build C and the conference dinner

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Keynote Speaker 1

Wednesday, November, 9th, 10h30 – 12h00

Unmanned Aerial Vehicles (UAVs): applications,

challenges and new trends

Carrick Detweiler, Ph. D.

University of Nebraska – Lincoln

http://cse.unl.edu/~carrick/

Abstract: Unmanned Aerial Vehicles (UAVs) are increasingly being used for

everything from crop surveying to pipeline monitoring. They are significantly cheaper than the traditional manned airplane or helicopter approaches to obtaining aerial imagery and sensor data. The next generation of UAVs, however, will do more than simply observe. In this talk, I will talk primarily about two projects we are undertaking in the Nebraska Intelligent MoBile Unmanned Systems (NIMBUS) Lab to advance UAVs. First, I will discuss the challenges of using aerial robots very close (within a meter) of row crops to obtain information about the crop height and structure while following the rows precisely. Flying extremely close allows the use of active sensors that require less calibration than those used when flying high, but poses a number of challenges. In particular, there is little time to react to errors and the UAV must have a high degree of autonomy. I will also present recent research and field experiments we have performed in developing a UAV that can help firefighters ignite prescribed fires. I will discuss the mechanical and software design challenges associated with safely igniting fires with a UAV. In addition to discussing system design and experimental results, I will discuss automated software analysis techniques we are developing to detect and correct system errors to reduce risk and increase safety.

Short Bio: Dr. Carrick Detweiler is an Associate

Professor in the Computer Science and Engineering department at the University of Nebraska-Lincoln. He co-directs and co-founded the Nebraska Intelligent MoBile Unmanned Systems (NIMBUS) Lab at UNL. His research focuses on improving the robustness and safety of aerial robots and sensor systems operating in the wild. Carrick obtained his B.A. in 2004 from Middlebury College and his Ph.D. in 2010 from MIT CSAIL. He is a Faculty Fellow

at the Robert B. Daugherty Water for Food Institute at UNL and recently received the 2016 College of Engineering Edgerton Innovation Award. He is currently leading NSF and USDA projects focused on developing the systems and software to enable interactions of UAVs with water, fire, and crops. In addition to research activities, Carrick actively promotes the use of robotics in the arts through workshops and collaborations with the international dance companies Pilobolus and STREB..

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Keynote Speaker 2

Thursday, November, 10th, 10h30 – 12h00

Visual Recognition in the Era of Deep Learning

and Big Data

Alvaro Soto, Ph. D.

Pontificia Universidad Católica de Chile

http://asoto.ing.puc.cl/

Abstract: The field of computer vision is living exciting times. For the first time, long-

term dreaming applications, such as, object, action, and scene recognition in natural environments, are being mastered with a suitable level of robustness. Furthermore, multimodality approaches, combining visual, textual, and auditory information are increasing the scope of the field. At the core of this revolution, we can find two key elements: i) Compositional hierarchical models, such as, deep learning models, and ii) Big data repositories. In this talk, I will discuss our contribution to develop new visual recognition approaches based on hierarchical compositional model and their combination with big data repositories, including textual information. In particular, I will discuss applications to object and action recognition, and to textual based visual retrival and visual question answering.

Short Bio: Alvaro Soto received his Ph.D. in

Computer Science from Carnegie Mellon University in 2002; and a M.Sc. degree in Electrical and Computer Engineering from Louisiana State University in 1997. Currently, he is part of the Computer Science Department at Pontificia Universidad Catholica de Chile, PUC, where he is an Associate Professor. His main research interests include machine learning, visual recognition, and cognitive robotics. At PUC, in 2004 he founded the Machine Intelligence Group, Grima. Today, with more than 30 members among faculty professors, research assistants, and graduate students, Grima is one of the leading research groups dedicated to the developments of machine intelligence in Latin America.

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Mini-Course


A hands-on tutorial on computer vision programming

for Android based devices

Bruno Brandoli, Ph. D. Federal University of Mato Grosso do Sul

Abstract: The use of mobile devices to perform automatic tasks has increased fast. The main reasons for it are the recent advances in hardware, such as processors, memories, and cameras. Thereby, smartphones have become new platforms for applications of image processing and computer vision. In this mini-courseI will talk primarily about two projects that we have been developing in the UFMS and UCDB, named BioLeaf and DropLeaf. This tutorial is a hands-on introduction to using mobile devices for developing and deploying applications in image processing and computer vision. You will be practicing hands-on with your Android based device through different application examples.

Short Bio: Bruno Brandoli is a Professor in the Computer

Science department at Federal University of Mato Grosso do Sul, Brazil. He obtained his B.S. degree in Computer Engineering in 2007 from Dom Bosco Catholic University, his M.Sc. and Ph.D. in Computer Science from University of São Paulo, in 2016. Bruno is a regular author in his field, having contributed with several publications in international journals and conferences. His main research interest include computer vision with focus on texture analysis, complex networks and multiscale descriptors. His research has lately been focused on the application of computational methods in precision agriculture. He collaborates with the group INOVISAO - Group for R&D in Computer Vision and with EMBRAPA Beef Cattle - Brazilian Agricultural Research

Corporation. He is currently taking part in the Research Network of Agritechnology between Brazil and the UK.

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Oral Session 1


Texture Analysis & Image Segmentation Luiz Marcos Gonçalves, Ph. D.

Session Chair

Biological texture characterization of palisade parenchyma from leaf structure André R Backes*, Jarbas Sá Junior, Rosana Kolb. Human skin segmentation based on Color Mixture and Artificial Neural Networks Diego R Moraes*, João Paulo Casati, Adilson Gonzaga Evaluation of robustness against interpolation methods of texture descriptors in image classification Raissa Tavares Vieira*, Adilson Gonzaga Texture analysis using deterministic partially self-avoiding walk with thresholds Lucas C Ribas*, Wesley Gonçalves, Odemir Bruno Fast deterministic tourist walk for texture analysis Lucas C Ribas*, Odemir Bruno Edge Detection and Confidence Map Applied To Identify Textual Elements in Images Bruno L Silva*, Patrick Ciarelli

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Oral Session 2


Feature Matching and Extraction & Biomedical Danilo Medeiros Eler, Ph. D.

Session Chair

Face Recognition Based on Fusion of 3D Low-Level Local Features A dynamic-programming approach for point matching in calibrated stereo arrangements Rodrigo F Figueiredo*, Pedro Vieira, Vinicius Cesar, Bernardo Reis, Judith Kelner, Ismael Santos Morphological analysis and classification of erythrocytes in microscopy images Larissa Rodrigues, Murilo Naldi, João F. Mari SVD-based feature extraction for mammography classification Rafaela Souza Alcântara*, Perfilino Eugênio Ferreira, Aline Shayonara Ramos Spatial Information in Bag-of-Visual-Words using Graphs Jonatan P M Oruê*, Wesley Gonçalves, Bruno Brandoli Machado Binary Distance Transform to Improve Feature Extraction Mariane Neiva*, Antoine Manzanera, Odemir Bruno

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Oral Session 3


Image/Video Analysis & Motion Detection Adilson Gonzaga, Ph. D.

Session Chair

Audio Transient Detection - Applying Computer Vision over Spectrograms Ricardo Koscky*, Flávio Garcia Pereira, Karin S Komati, Luiz Pinto Automated technique for in vivo analysis of leukocyte recruitment of mice brain microcirculation Bruno C. Gregório da Silva*, Juliana Tavares, Ricardo José Ferrari Combining Density Map and Predict Detections for Pedestrian Detection in Crowds Marcus Lucchetti*, Patrick Ciarelli Bag-of-visual-words on orthogonal planes applied to dynamic scene recognition Wesley S Kanashiro*, Wesley Gonçalves Novel Method for Eyeglasses Detection in Frontal Face Images Rodrigo L Parente*, Igor Lucena Peixoto Andrezza, Erick V. Cabral de Lima Borges, Jose Raphael Marques, Leonardo Batista Underwater Image Visibility Enhancement Richard Algarve, José E. Castanho*, Rogério Thomazella, Fabio Dotto, Marcelo N. Franchin, Paulo Roberto Aguiar

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Oral Session 4

Friday, November, 11th, 08h30 - 10h00

Pattern Recognition & Applications Ricardo J. Ferrari, Ph. D.

Session Chair

Recognizing Azulejos of Texture Pattern: Combining Computer Vision Techniques with Global Positioning System Carlos Gustavo Resque dos Santos*, Tiago Araujo, Esther Silva, Paulo Chagas, Jefferson Morais, Bianchi Meiguins A Two-tier Image Representation Approach to Detecting Child Pornography Paulo Vitorino, Sandra Avila*, Anderson Rocha Laplacian Multigrid Operators Anderson Adaime Borba*, Maurício Marengoni Improving detection and recognition of serial numbers in banknotes of the second series of Real Ian Ulian, Flavio B. Vidal* Recognition of Pantanal Animal Species using Convolutional Neural Networks Diogo Gonçalves, Mauro Santos, Reinaldo Araujo, Lucas Abreu Silva, Bruno Brandoli Machado, Wesley Gonçalves* An empirical study on the effects of different types of noise in image classification tasks Gabriel B. Paranhos da Costa*, Welinton Andrey, Tiago Nazare, João E. Batista, Moacir Ponti

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Oral Session 5

Friday, November, 11th, 14h00 – 15h00

Applications in Computer Vision Mauricio Cunha Escarpinati, Ph. D.

Session Chair

A GoPro Underwater Environment Reconstruction System Based on Point Cloud Registration Juliana A. Guimarães*, Ranik Guidolini, Thiago Santos, Edilson Aguiar Android Application Development for Bone Age Estimation in Cephalometric Radiographs Alana Brolezzi de Souza*, Celso Olivete Júnior Steganography Watermark based on Holography for Video Content Protection Thiago G. Paulo Verification of Single-Person Access in a Mantrap Portal using RGB-D Images Dirk Siegmund*, Aidmar Wainakh, Andreas Braun

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I CVPNS Computer Vision Products and Needs Showcase

Friday, November, 11th, 10h30

Identificação e quantificação automática em imagens de sensores remotos de falhas de

brotação em linhas de plantio de cana-de-açúcar Marcelo Theophilo Folhes, Ph. D. (IbiGeo)

P+ - Um produto em desenvolvimento e seus próximos passos

Augusto Fernandes Vellozo, Ph. D. (TecSinapse)

Avaliação automatizada da qualidade da carcaça

bovina – importância e oportunidades Gelson Luis Dias Feijo, Ph. D. (Embrapa Gado de

Corte)

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Poster Session 1


Jonathan de Andrade Silva, Ph. D. Session Chair

Biological texture characterization of palisade parenchyma from leaf structure André R. Backes (UFU); Jarbas Sá Junior (UFC); Rosana Kolb (UNESP) A derivative based algorithm for image thresholding André R. Backes (UFU); Bruno Travençolo (UFU); Mauricio Escarpinati (UFU) Development of a Virtual Keyboard for Users With Accessibility Problems Using OPENCV Gustavo S. Sampaio (Universidade Presbiteriana Mackenzie); Maurício Marengon (Universidade Presbiteriana Mackenzie) A Preliminary Study of Standard Pupil Dynamics on Healthy Subjects Cleyton Silva (UFG); Cristhiane Gonçalves (UFG); Ronaldo Costa (UFG); Hedenir Pinheiro (UFG); Eduardo Camilo; Joyce Siqueira (UFG) Age and Gender Classification of Facial Images on Mobile Cristina Nader Vasconcelos (UFF); Larissa Teixeira (UFF), Jonatha Nunes (UFF) Parallel CUDA Based Implementation of Gaussian Pyramid Image Reduction Cristiane B. R. Ferreira (UFG); Fabrízzio Soares (UFG); Wellington Martins (UFG); Ronaldo Costa (UFG); William Ferreira (UFG), Thyago Carvalho (UFG); Rafael Parreira (UFG), Gelson Júnior (UFG) Combining Feature Extraction Techniques for Fruit Classification Amanda Santos (UNESP); Danilo M. Eler (UNESP); Almir Olivette Artero (UNESP); Maurício Dias (UNESP); Ives Pola (UNESP)

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Time and Precision Evaluation of Algorithms to Detect Historical Buildings’ Facades Carlos Gustavo Resque dos Santos (UFPA); Tiago Araujo (UFPA); Bruno Akira Fukushima Murakami (UFPA); Luciana Brito (UFPA); Bianchi Meiguins (UFPA); Yuri Nassar (UFPA) Frontal Sinus Recognition Using Computed Tomography Images and Regional Descriptors Luis Antonio Souza (UNESP); Aparecido N. Marana (UNESP); Silke Weber (UNESP); Lucas A. Ramos (UNESP) An Efficient Refocus Method Based on Focus Stack and Average Filter for Mobile Applications Erickson Nascimento (UFMG); Alexander Sousa (UFMG); Eduardo P. M. C. Júnior (UFMG); Otávio Souza (UFMG) A Multi-Camera Framework for Raspberry Pi Low-Cost Video Surveillance Systems Gregorio Cacciari (UFSC); Antonio Sobieranski (UFSC); Aldo von Wangenheim (UFSC); Thiago Gondin (UFSC) Multi-scale Template Matching for Yeast Couting in Microscopic Images Reinaldo Araujo (UFMS); Isabel Quinonez (UFMS); Lucas Abreu Silva (UFMS); Diogo Gonçalves (UFMS); Wesley Gonçalves (UFMS) Computational evaluation of yolk egg color of laying hens: an alternative to the traditional colorimetric fan method Mauricio Escarpinati (UFU); Bruno Travençolo (UFU) Detection of Architectural Distortion in Digitized Screen-film Mammograms Using Texture Descriptors Helder C. R. Oliveira (USP); Diego R. Moraes (USP); Adilson Gonzaga (USP); Marcelo A. Vieira (USP) Computer Vision for Larval Structures Identification applied to Forensic Science Lucas R. Lima (UCDB); Glaucia Raquel Assis de Oliveira (UCDB); Hemerson Pistori (UCDB); Ariadne Barbosa Gonçalves (UCDB); Carina Elisei Oliveira (UCDB); Wilson Werner Koller (EMBRAPA)

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Geometric Caracterization of Nanofibers by Analysing Longitudinal Views Mauricio Escarpinati (UFU); Daniel D. Abdala (UFU) A method of generating artificial 2D images with different depth of fields Fabio P. de Luca (FEI); Carlos Thomaz (FEI) Approaches for Multi-Class Discriminant Analysis for Ranking Principal Components Tiene Andre Filisbino (LNCC); Gilson Giraldi (LNCC), Carlos Thomaz (FEI)

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Poster Session 2


Mauricio Marengoni, Ph. D. Session Chair

Pedestrian Detection using Convolutional Neural Networks Cristina Nader Vasconcelos (UFF); Ana Caroline Vargas (UFF); Aline Paes (UFF), Anselmo Antunes Montenegro (UFF) Comparison of the performance of anisotropic wavelets in low dose CT sinogram denoising Arthur M Pinheiro (UFSCar), Nelson Mascarenhas (UFSCar) An Efficient Nonparametric Blob Detection Technique Applied to Deep Underwater Environments Mateus Leite (UFPE); Bernardo Reis (UFPE); Saulo Pessoa (UFPE); Vinicius Cesar (UFPE); Judith Kelner (UFPE); Ismael Santos (PUC-RIO) Handwritten Authorship Verification using Descriptors of Texture Jean Felsky (PUC-PR); Edson J. R. Justino (PUC-PR); Jacques Facon (PUC-PR) Cross-Domain Face Verification: Matching ID Document and Self-Portrait Photographs Guilherme A. Folego (UNICAMP); Marcus Angeloni (CPqD), José Augusto Stuchi (CPqD); Alan Godoy (CPqD); Anderson Rocha (UNICAMP) Leaf classification using classifier fusion Eduardo L. Pereira (IFES); Warley Rocha Mendes (IFES); Karin S. Komati (IFES), Daniel C. Cavalieri (IFES), Luiz Pinto (IFES); Flávio Garcia Pereira (IFES) Depth map production: approaches, challenges and applications Gabriel da Silva Vieira (IFGoiano); Fabrizzio Soares (UFG); Rafael Parreira (UFG); Gustavo Laureano (UFG); Ronaldo Costa (UFG) Facial Expression Classification Using Convolutional Neural Network and Support Vector Machine Valfredo Pilla Jr (UTFPR); Henry Medeiros (Marquette University); Gustavo B. Borba (UTFPR)

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Leukocytes classification in microscopy images for acute lymphoblastic leukemia identification Larissa Rodrigues (UFV); Jonathan Silva (UFV); Pedro Gondim (UFV); João F. Mari (UFV) A Cascade Face Recognition Approach with Illumination Compensation Using Local Features Guilherme F. Plichoski (UDESC); Leyza Dorini (UTFPR); Heitor Lopes (UTFPR); Chidambaram Chidambaram (UDESC) Adaptive Bayesian X-ray Tomography Image Reconstruction Tiago T WIRTTI (UFES); Evandro Salles (UFES) Evaluation of Stereo Matching Techniques for High Definition Images Sandro Lopes (UFRN); Luiz Marcos Goncalves (UFRN) Soybean Disease Recognition using Texture Analysis Lucas Abreu Silva (UFMS); Diogo Gonçalves (UFMS); Reinaldo Araujo (UFMS), Wesley Gonçalves (UFMS) Gaussian-Poisson noise estimation from individual mammography images Lucas R. Borges (USP); Igor Guerrero (USP); Marcelo A. Vieira (USP) Poultry Monitoring Using Optical Flow Technique Thiago Algeri (UTFPR); Paulo Giovanni de Abreu (EMBRAPA-SC); Pedro de Paula Filho (UTFPR) Detection and Tracking of Pedestrians and Cyclists on a beach promenade - Naive Method Vinicius da R. Motta (IFES); Kain Komati (IFES); Jefferson Andrade (IFES) Keypoints Reduction Applied to Image Classification Problems Marcelo R. Borth (IFPR); Wesley Gonçalves (UFMS), Hemerson Pistori (UCDB)

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Documents

general program - booklet