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Capítulo Colombia
Facultad de Ingeniería
Message from the General Chair and Program Chairs
Welcome to Bogotá and the 20th Symposium on Signal
Processing, Images and Computer Vision, (STSIVA
2015). STSIVA is the most traditional academic event
specialized on Signal Processing in Colombia: It
annually gets together researches, academics,
professionals and students to present and openly
discuss subjects of mutual interest in a scientific
atmosphere. Since 2000, STSIVA has had the
contribution of international speakers. Since 2006,
STSIVA has been sponsored by the IEEE Signal
Processing Society, Colombian Chapter, created by
professors, regular participants of STSIVA. Since 2012,
the Proceedings of STSIVA have been published
through IEEE Xplore to obtain international visibility.
This year, the conference includes 100 published
papers (48.3% of valid submissions). 25 of these were
allocated oral presentation (25% of accepted papers)
and 75 poster presentations. For paper selection, we
invited 10 researchers to act as Area Chairs. This
group was selected to provide a broad range of
expertise and to represent different academic
institutions. The program committee was formed by
65 reviewers from the signal processing community.
For the first time, STSIVA reviewing is double blind, in
that authors do not know the names of the area
chair/reviewers of their papers, and area
chairs/reviewers do not know the names of the
authors. In addition to the main three-day program of
oral and poster presentations, STSIVA 2015 has 3
plenary talks by distinguished speakers from Johns
Hopkins University, University of Stuttgart and the
Industry, and a special workshop on infrared image
processing.
We wish to thank all members of the Organizing
Committee, the Area Chairs, reviewers, authors, and
the CMT team for the immense amount of hard work
and commitment to make STSIVA 2015 a success.
Julián Quiroga S.
Jairo A. Hurtado
Program Co-Chairs
Pedro Vizcaya
General Chair
STSIVA 2015 Organizing Committe
General Chair:
Pedro Vizcaya
Program Chairs:
Julián Quiroga S.
Jairo A. Hurtado
STSIVA 2015 Area Chairs
Catalina Alvarado
Jorge Iván Marín
Pablo Arbeláez
Juan Carlos Niebles
Hernán D. Benítez
César Leonardo Niño
Germán Castellanos
Flavio Augusto Prieto
Sebastian Hoyos
Francisco Vargas
Jorge Bohórquez
Francisco Calderón
Alexander Cerón
Victor Escorcia
Julio García Alvarez
Mauricio Hernández
Jorge Jaramillo Garzón
Juan Manuel López
Pablo Andres Muñoz
Diego Pava
Monica Pimiento
Andrés Serna
Germán Yamhure
Alonso Botero
Luis Capacho
Julian Colorado
Luis Espinosa
Eduardo Gerlein
Fabián Herrera
Marco Jinete
Alexander Lopez
Margarita Narducci
Diego Peluffo
Alejandro Restrepo
Paula Trujillo
STSIVA 2015 Reviewers
David Altamar
Javier B. Valderrama
Rafael Carillo
Angela Cuadros
Leonardo Flórez
Juan Gomez
Jorge Herrera
Yesenia Lacouture
Juan Pablo Marin
Miguel Navarrete
Carlos Peña
Diego Rivera
Mario Valderrama
Julián Arias Londoño
Fabian Caba
Henry Carrillo
Jaime Delgado
Elkin Garcia
Francisco Gómez
Jose Hoyos
Wenzhi Liao
Jorge Martinez
Rafael Orozco Arroyave
Jonathan Perez
Julian Rodriguez
Javier Villegas
Jan Bacca
Iván Mauricio Cabezas
Ricardo Castellanos
Richard Demo Souza
Hernán García
Carlos Guevara
Daniel Jaramillo
José López
Iván Mondragón
Carlos Parra
Manuel Pérez
Milton Sarria
Felipe Wilches
Wednesday, September 2
7:00am-9:00am
7:00am-12:00pm
9:00am-10:00am
10:00am-10:30am
10:30am-12:00pm
12:00pm-2:00pm
2:00pm-3:40pm
Centro ZTE
Workshop Day 1 – Infrared Image Processing
Registration
Opening
Auditorio
Break
Jaime Hoyos
Invited Lecture
Prof. Andres Bruhn
Computer Vision and Intelligent Systems Group
University of Stuttgart
Lunch
Poster Session 1
Auditorio
Biomedical Signal Processing
Santiago Páramo DSP- and FPGA-based Applications
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15.
R-Wave Detection Algorithm Using Integration of Virtual Instruments, Javier Gonzalez, Davis Montenegro, Cristian Velandia, Johann Nieto, U.
Santo Tomas
Analysis Performance of Adaptive Filters for System Identification implemented over TMS320C6713 DSP Platform, Fabián Rolando Jiménez López
(U. Pedagógica y Tecnologica), Camilo Pardo, Edgar Andrés Gutierrez Cáceres, U. Santo Tomas - Tunja
Design and Implementation of a Prototype of an Electrooculographic Signal Processing System Oriented to Control - by wink - the Instant
Messaging Environment Telegram for Users with Motor Limitations in Upper Limbs, Ursula Salazar, Sergio Salas, María Claudia Guzmán, UPC Perú
Time domain reconstruction of basal ganglia signals in patient with Parkinson's disease, Sebastian Restrepo Agudelo, Sebastian Roldan-Vasco, ITM
Herramienta de Asistencia para la Práctica de Anestesia en Nervios Periféricos, José Hernández Muriel, Juan Mejía Hernández, Juan Giraldo
Gutiérrez, U. del Quindío
Unsupervised Subjects Classification Using Insulin and Glucose Data for Insulin Resistance Assessment, Miguel Altuve (U. Pontificia Bolivariana),
Erika Severeyn Varela (U. Simon Bolivar), Sara Wong Castañeda (U. de Cuenca)
Design of an electromyographic (EMG) mouse, David Reyes López, Cristian Cifuentes López, Humberto Loaiza, U. del Valle
Análisis de un sistema Dual-Tone Multi-Frequency (DTMF), Ignacio Acero, Andres Arévalo, Santiago López, U. Sergio Arboleda
Design and Construction of a Line Follower Robot Guided by Pixels Values of the Image in a Camera Connected to an FPGA, Larry Perez, Cesar
Aceros Moreno, Holguer Becerra, U. Pontificia Bolivariana
Feature extraction schemes for BCI systems, Laura Vega Escobar, Andrés Castro Ospina, ITM, Leonardo Duque (U. de Antioquia)
Respiratory diseases discrimination based on acoustic lung signals and neural networks, Alvaro Orjuela-Cañón, Diego Gómez Cajas, U. Antonio
Nariño, Franklin Sepúlveda (UIS)
Automatic Leukocyte Image Segmentation: A Review, Luis Hasbon, Lola Bautista, Fernando Morales, UIS
Prediction of protein-protein interactions through support vector machines, Julián Arango Rodríguez, Jorge Jaramillo Garzón, Johanna Arroyave
Ospina, ITM
Determinación de la malignidad de lesiones melanocíticas empleando criterios ABCD en un sistema de ayuda diagnóstica computarizada, Juliana
De La Vega, Valentin Fauveau, U. de los Andes
Improving EEG-BCI analysis for low certainty subjects by using dictionary learning, Jorge Victorino (U. Central), Quentin Noirhomme, Dorothée
Lulé, U. de Liège, Kleih Sonja, Camille Chatelle, Sebastian Halder, U. of Tübi, Athena Demertzi, Marie-Aurélie Bruno, Olivia Gosseries, Audrey
Vanhaudenhuyse, Caroline Schnakers, Marie Thonnard, Andrea Soddu, U. de Liège, Andrea Kübler, (U of Tübi), Steven Laureys, (U. de Liège),
Francisco Gómez (U. Central)
Wednesday, September 2
2:00pm-3:40pm
16.
Auditorio
Santiago Páramo 17.
18.
19.
20.
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23.
24.
25.
3:40p.m-4:20pm
4:20p.m-6:00pm
Diseño e implementacion de tres estrategias de control basadas en redes neuronales para el control de un sistema de primer orden, Estefanía
Alfaro, Fausto Orozco, Hernan Felipe Garcia, U. del Quindío
EMG-based Pattern Recognition with Kinematics Information for Hand Gesture Recognition, Andres Ruiz Mauro Callejas, Ana Milena Pérez, U.
Antonio Nariño
Prototype for the Analysis of Human Body Movement With Kinect Sensor, Flavio Pineda López, Marco Flores Calero, Gustavo Ortiz Villamarin,
William Mosquera Yépez, ESPE - Ecuador
Test–retest reliability in electroencephalographic recordings, Jazmin Suarez, John Ochoa, Jon Duque, Alejandro Montoya, Sebastián Sánchez, U. de
Antioquia
A graph based characterization of functional resting state networks for patients with disorders of consciousness, Darwin Martínez (U. Central),
Johann Martínez (Technical U. of Madrid), Jorge Rudas (U. Nacional de Colombia), Athena Demertzi, Lizette Heine, Luaba Tshibanda, Andrea
Soddu, Steven Laureys, U. de Liège, Francisco Gómez (U. Central)
Detección de Fóvea y Disco Óptico para Retinopatía Diabética, Camilo Jimenez, Diana Guerrero, Juan Palacios, U. Javeriana
Nonlinear Glottal flow features in Parkinson’s disease, Elkyn Belalcazar, Julián Arias, Francisco Vargas, Juan Orozco, U. de Antioquia
Time-Frequency Approach in Continuous Speech for Detection of Parkinson’s Disease, Tatiana Villa, Julián Arias, Francisco Vargas, Juan Orozco, U.
de Antioquia
Determinación de Esfuerzos Máximos Musculares Mediante el Estudio de Electromiografía en la Propulsión de Silla de Ruedas, Maria Gómez
Medina (Escuela Colombiana de Ingeniería), Javier Castellanos, Wilson Sierra, Luis E. Rodríguez, Octavio Carrillo
Film Thickness Measurement System using FPGA Technology, Adriana Bonilla Riaño (U. of Campinas)
Break
Poster Session 2
Image and multi-Dimensional Signal Processing
Video Processing: motion estimation, activities and surveillance
Computer Vision: 3D reconstruction and recognition
Signals, Images and Computer Vision Education
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Real Time Kinect evaluation of therapeutic gestures, Carlos Palma, Augusto Salazar, Jesús Vargas-Bonilla, U. de Antioquia
Surveillance and Management of Parking Spaces using Computer Vision, Paola Mateus, Edisson Maldonado, Cesar Niño, U. Javeriana
Augmented Reality without Fiducial Markers, Andres Diaz Toro, Juan Caicedo, Eduardo Caicedo Bravo, U. del Valle
Classical and neural models for binocular stereoscopic reconstruction, Jean Díaz, Humberto Loaiza, U. del Valle
Algoritmos de detección y seguimiento de rostro dirigidos a videojuegos, Juan Gómez (FUAC), Daniel Alarcon (U. Autonoma de Colombia)
Analysis of Matrix Completion Algorithms for Spectral Image Estimation from Compressive Coded Projections, Carlos Hinojosa (UIS), Hoover Rueda
(U. of Delaware), Henry Arguello (UIS)
Operative trajectory calculation for control algorithms in mobile-robotics using superpixel segmentation, Edwin Alejandro Prieto Castiblanco,
Manuel Diaz Castaneda, Marco Jinete, U. Piloto de Colombia
Design and construction of an omnidirectional mobile - displacement laser cutter: trajectory calculation from machine vision, Edwin Alejandro
Prieto Castiblanco, Pedro Montano Herrera, Marco Jinete, U. Piloto de Colombia
Assessing the State of Maturation of the Pineapple in its Perolera Variety Using Computer Vision Techniques, Luis Angel, S. Lizcno, J. Viola, U.
Pontificia Bolivariana
Supervised Evaluation of Seed-Based Interactive Image Segmentation Algorithms, Fernanda Andrade, Enrique Carrera, ESPE - Ecuador
Wednesday, September 2
4:20p.m-6:00pm
Auditorio
Santiago
Páramo
Poster Session 2
Image and multi-Dimensional Signal Processing
Video Processing: motion estimation, activities and surveillance
Computer Vision: 3D reconstruction and recognition
Signals, Images and Computer Vision Education
11.
12.
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14.
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23.
24.
25.
6:00pm-7:00pm
Desarrollo e Implementación de un Sistema Embebido para la Identificación y reconocimiento de VLP utilizando Support Vector Machines y
Neuronal Networks, Kevin Rojas, U. Nacional de Ingenieria – Perú
Diseño de una Aplicación basada en Realidad Aumentada para el Centro Histórico de Quito, Darwin Alulema, Derlin Morocho, Betsabe Simbaña,
Christian Vega, ESPE - Ecuador
Landscape Units Estimation in WorldView2 Images by Using Segmented Urban Areas, Green Spaces and Water Bodies for Monitoring
Variation/Evolution of Cities. Case of study: “Pantanos de Villa” – Lima, Perú, Alejandro Ramirez Perez Gao, Erwin Dianderas, Guillermo Kemper,
U. Nacional de Ingeniería – Perú
Morphological Analysis for Quality Assurance in GEM Foils, Cesar Rodriguez, Rafael Gutiérrez, Andrés Jaramillo, Nayid Triana Guzmán, U. Antonio
Nariño
Sistema interprete del abecedario del lenguaje de señas Colombiano, Juan Pablo Duque, Pablo Hoyos, Rodrigo, Oscar Suarez, Jorge Marín, U. del
Quindío
Sistema intérprete del lenguaje de señas colombiano (LSC) usando el sensor Kinect, Rafael Toro, Jorge Marín, U. del Quindío
People detection in video streams using background subtraction and spatial-based scene modeling, Santiago Molina, Carlos Arroyave, Jose
Montoya, Andres Alvarez, German Castellanos, H. D. Insuasti, Juan Lopez, U. Nacional de Colombia - Manizales
A novel tool to generate ground truth data for video-based object classification, Juan Lopez, Santiago Molina, H. D. Insuasti, U. Nacional de
Colombia - Manizales
Detection of visual fatigue by analyzing blink rate, Guillermo Ramirez, Jonathan Osorio Patiño, Daniel Martinez Leon, ITM
Una nota en la construcción de esqueletos 3D y algoritmos de adelgazamiento de eje medio, Manuel Forero, Camilo Murillo, U. de Ibagué
Clasificacion de la Cattleya Trianaei y sus variedades mediante colorimetría, Manuel Forero, Armando Troncoso Lugo, Carlos Beltrán, U. de Ibagué
Material Deformation Estimation with Computer Vision Methods, Andres Delgadillo, Sandra Cancino, Enrique Estupiñan Escalante, Sandra Jerez
Barbosa, Escuela Colombiana de Ingeniería
Improved front view tracking of human skeleton from Kinect data for rehabilitation support in multiple sclerosis, Germán Sosa, Juanita Sánchez,
COMMONS, Hugo Franco (Universidad Central)
Prototype of A System to Determine Evacuation Routes: A Case in the USTA Tunja, Camilo Pardo (U. Santo Tomás - Tunja), Luis Sosa, Julián
Monsalve, Lina Rojas, Jonathan López
Document Image Classification using SEMCON, Zenun Kastrati, Ali Shariq Imran, Gjøvik University College
Reception
Thursday, September 3
7:00am-9:00am
9:00am-10:00am
Centro ZTE
Auditorio
Jaime Hoyos
10:00am-11:00am
Workshop Day 2 – Infrared Image Processing
Invited Lecture
Humberto Guarin
President and owner
Bert Instruments, Inc., Hollywood, Florida
Oral Session
Signal Processing Techniques and Applications
1.
2.
3.
11:00am-11:20am
11:20m-12:40p.m
Análisis De Espectros Singulares (SSA) Aplicado a la Caracterización De Señales Sísmicas, Marisol Gomez-Cano (U. del Quindío), Álvaro Ángel
Orozco Gutiérrez, Cristian Torres, UTP
Accelerating Huffman Decoding of Seismic Data on GPUs, Carlos Angulo, Christian Hernandez, Gabriel Rincón, Carlos Boada, UIS, Javier Castillo (U.
Rey Juan Carlos), Carlos Fajardo (UIS)
Portable Percussion MIDI Controller, Edgar Suárez, Luis Ramirez, U. Javeriana
Break
Auditorio
Poster Session 3
Santiago Páramo Voice, Audio and Multimedia Processing
Signal Processing Techniques and Applications
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Voice Control for a Gripper using Mel-Frequency Cepstral Coefficients and Gaussian Mixture Models, Gustavo Velasco Hernandez, Andres Diaz
Toro, U. del Valle
Métodos de Filtrado Utilizando Diccionarios en Basis Pursuit para Clasificación de Sismos, Sandra Álzate (U. del Quindío), Álvaro Ángel Orozco
Gutiérrez (UTP), Hernán Felipe Garcia
Transcripción musical de instrumentos de una sola clave, Luis Miguel Capacho Valbuena, Cristian Camilo Serna Echeverri, Paola Andrea Cardona,
Jorge Marín, U. del Quindío
Ultrasonic sensor for industrial inspection based on the acoustic impedance, Juan Jose Gonzalez España, Jovani Alberto Jimenez Builes, Andres
Felipe Jejen Tabares, U. Nacional de Colombia
Afinación de un piano a partir de la estimación de sus coeficientes de inarmonía, Juan Vásquez, U. Javeriana
Statistical performance evaluation of P2P video streaming application on multi-hop wireless networks, Juan Urrea, Natalia Gaviria, U. de
Antioquia
Knowledge discovery in databases from a perspective of intelligent information visualization, Diego Peluffo-Ordóñez (U. Cooperativa), Juan
Alvarado-Pérez (U. de Salamanca), Santiago Murillo Rendón (U. Autónoma de Manizales), Harold Bolaños Ramírez (UCC)
Con Respecto al Muestro por Apertura, Alfredo Restrepo Palacios, Edisson Maldonado, U de los Andes
Development of a digital signal processing software oriented to support the teaching, training and improvement of vocal technics in the tenor
vocal range, Melissa Lutgardo, Gianfranco López, Christian Del Carpio, U. Peruana de Ciencias Aplicadas - Perú
Visibilización con color de la Fase de Fourier y la Fase instantánea, y Filtros de fase, Jorge Luis Mayorga Taborda, Alfredo Restrepo Palacios, U. de
los Andes
Método basado en filtros Wiener multicanal (MWF) para la reducción de ruido en ambientes reverberantes para audífonos binaurales, Jeffry
Grisales, Jorge Marín, U. del Quindío
Automatic Emotion Recognition in Compressed Speech Using Acoustic and Non-Linear Features, Nicanor Garcia, Camilo Vasquez, Francisco
Vargas, Rafael Orozco, Julian Arias, U. de Antioquia
Thursday, September 3
11:20m-12:40p.m
Auditorio
Santiago Páramo
Poster Session 3
Voice, Audio and Multimedia Processing
Signal Processing Techniques and Applications
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
12:40pm-2:00pm
2:00pm-3:40pm
Auditorio
Jaime Hoyos
Reproduction of the Music Contained in a Music Sheet Using MATLAB®, Alejandro Alvarez, Carlos Devia, Jairo Hurtado, U. Javeriana
Time grid generator for beat synchronization systems on an embedded system, Diana Quevedo, Gustavo Ramirez, U. Javeriana
Characterization and Compensation of Induced non-linear Phase offset in Multicarrier Optical Systems Based on Clustering Techniques, Jhon
Granada, Gabriel Cerón, Ana Cárdenas, U. de Antioquia, Neil Guerrero (Tyndall National Institue)
Quantitative Ultrasonic Signal Processing in Assessment of Animal Renal Function, Antonio Dorado, Julian Villamarin, Daniela Montilla, U. Antonio
Nariño, Luis Londoño (Politecnico GranColombiano)
Algorithms with low computational cost for monitoring and analysis of Colombian soundscapes, Luis Quiroz (U. Javeriana - Cali), Oscar Laverde (U.
de los Andes), Paula Caycedo (Instituto Alexander von Humboldt), Luis Tobón (U. Javeriana - Cali)
Estimación de Grasa Intramuscular Mediante Procesamiento Cuantitativo de Señales Ultrasónicas de Retrodispersión y la Construcción de
Imágenes Paramétricas, Daniela Montilla, Julian Villamarin, Antonio Dorado, U. Antonio Nariño, Luis Londoño (Politecnico GranColombiano)
Medida de la Influencia del Género en Sistemas de Verificación del Hablante Basados en Modelos de Mezclas Gaussianas, Dagoberto Porras
Plata, Andrés Mendoza Marín, Alexander Sepulveda, UIS
Seguridad en sistemas de comunicación punto a punto, Andres Hernandez, Juan Hurtado, Diego Mora, U. Javeriana
Visualization of Audio Records for Automatic Bird Species Identification, Angie K. Reyes, Jorge Camargo, U. Antonio Nariño
Identificación de la posición y orientación de robots móviles en el espacio de trabajo, Cesar González (U. EAN), Helbert Espitia (U. Distrital FJC),
Gerardo Avendaño (U. EAN)
An Acousto-Ultrasonics Pattern Recognition Approach for Damage Detection in wind turbine structures, Diego Tibaduiza Burgos, Maribel Anaya,
Edwin Forero, Universidad Santo Tomas, Francesc Pozo (U. Politecnica de Catalunya), Rafael Castro (U. Santo Tomas)
Desarrollo de un sistema automatizado para la clasificación de la Uchuva tipo exportación usando un sistema de visión por computador
multiespectral (VIR/NIR), Camilo Gonzalez, Daniel Zarama, Manuel Moreno, Iván Mondragón, Sergio Gonzalez, Julian Colorado, U. Javeriana
EEG Forward Problem Numerical Solvers Analisys for the FDM Technique, Ernesto Cuartas Morales, Laura López Ríos, German Castellanos, U.
Nacional de Colombia - Manizales
Lunch
Oral Session
Signal Processing Techniques and Applications
Biomedical Signal Processing
1.
2.
3.
4.
5.
Parallel Decompression of Seismic Data on GPU Using a Lifting Wavelet Algorithm, Jairo Castelar, Carlos Angulo, Carlos Fajardo, UIS
Eliminación de Ruido Multiplicativo Acústico (speckle) en Imágenes de Ultrasonido como Apoyo a Procesos de Diagnóstico y Valoración Médica,
Laura López, Hernán Garcia, Cristian Torres, Jose Bestier Padilla, U. del Quindío
Kernel-based relevant feature extraction to support motor imagery classification, Laura Arias-Mora, Laura López-Ríos, Yohan Céspedes Villar,
Luisa Velásquez-Martinez, Andres Álvarez-Meza, German Castellanos-Domínguez, U. Nacional de Colombia - Manizales
Haar Wavelet Transform and Principal Component Analysis for Fetal QRS Classification from Abdominal Maternal ECG Recordings, Juan Delgado
(GBBA), Miguel Altuve (UPB - Bucaramanga), Masun Nabhan Homsi (Simon Bolivar University)
A methodology for the prediction of Embryophyta protein functions using mismatch kernels, Andrés Cardona-Escobar, Juan Pineda Iral, Norma
Guarnizo Cutiva, Jorge Jaramillo Garzón, ITM
Thursday, September 3
3:40pm-4:20pm
4:20pm-5:40pm
Break
Edificio 2
509
Oral Session
Biomedical Signal Processing
1.
2.
3.
4.
6:00pm-7:00pm
Functional connectivity during epileptogenesis, Catalina Alvarado (U. Javeriana), Anatol Bragin, Joyel Almajano, Jerome Engel Jr,UCLA
On the effect of inverse problem weighted solutions for epileptic sources localization, Melissa Acosta, Hugo Paredes, U. de Nariño, Diego PeluffoOrdóñez (U. Cooperativa), Javier Revelo Fuelagán (U. de Nariño)
Hybrid BSS Techniques for Fetal ECG Extraction Using a semi-synthetic database, Luis Sarmiento Alvarez (UTS), Alberto Gonzalez Salvador, Jose
Millet Roig, U. Politécnica de Valencia
A comparison of class-balance strategies for SVM in the problem of protein function prediction, Luis Mercado Díaz, Julián Navarro García, Jorge
Jaramillo Garzón, ITM
Scientific Committee Meeting
Friday, September 4
7:00am-9:00am
9:00am-10:30am
Centro ZTE
Auditorio
Jaime Hoyos
10:30am-11:00am
11:00am-12:40am
Workshop Day 3 – Infrared Image Processing
Invited Lecture
Prof. Rene Vidal
Center for Imaging Science
Johns Hopkins University
Break
Oral Session
Image and multi-Dimensional Signal Processing
1.
2.
3.
4.
5.
12:40pm-2:00pm
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Lunch
Interactive interface for efficient data visualization via a geometric approach, Jose Salazar-Castro, Yesid Rosas Narvaez, U. de Nariño, Diego
Peluffo Ordóñez (U. Cooperativa), Juan Alvarado Pérez
Computing contrast ratio in images using local content information, Benhur Ortiz Jaramillo, Asli Kumcu, Ljiljana Platisa, Wilfried Philips, Ghent
University
Spectral Raman Unmixing from Cassi System Compressive Measurements, Jonathan Monsalve Salazar, Henry Arguello, Hector Vargas Gacía, UIS
Caracterización microanatómica de radios en la sección tangencial de maderas, Andres Delgadillo Niño, Rodrigo Herrera García, César Polanco
Tapia, Universidad Distrital FJC
Aplicación de Técnicas de Superresolución en Imágenes De Tomografía Computarizada, Julian Araque Gomez, Miguel Marquez Castellanos,
Nicolas Santos Santos, Henry Arguello, UIS
Friday, September 4
2:00pm-3:20p.m
Auditorio
Jaime Hoyos
Oral Session
Computer Vision: 3D reconstruction and recognition
DSP- and FPGA-based Applications
1.
2.
3.
4.
Marker-less feature and gesture detection for an interactive mixed reality avatar, Isidro Moreno, Edmond Prakash, Diego Loaiza, Diego Lozada,
Andres Navarro-Newball, U. Javeriana - Cali
Efficient Hardware Design of N-point 1D-DCT for HEVC, Jose Bolaños, Jaime Velasco, U. del Valle
Rectification of a Mobile Multi-Camera Chain Based On Hardware Pose Measures, Francisco Calderon, Johana Florez, Carlos Parra, Cesar Nino, U.
Javeriana
Hepatic Steatosis Detection Using the Co-occurrence Matrix in Tomography and Ultrasound Images, Ruben Medina (U. de Cuenca), Elymar Rivas,
Franklin Moreno, Alimar Benitez, Universidad de Los Andes – Venezuela
3:20pm-3:40pm
Break
3:40pm-5:00pm
Oral Session
Image and multi-Dimensional Signal Processing
1.
2.
3.
4.
Coded aperture design for hyperspectral image recovery via Matrix Completion, Tatiana Gélvez (UIS), Hoover Rueda (U. of Delaware), Henry
Arguello (UIS)
Secure Image Encryption and Authentication using the Photon Counting Technique in the Gyrator Domain, Juan Vilardy (U. Popular del Cesar),
María Millán, Elisabet Pérez-Cabré, U. Politecnica de Catalunya
Deforming objects via exponential homotopy: A first approach, Luis Alpala (U. Cooperativa), Fredy Guasmayan (U. Mariana), Catalina Gonzalez
(U. Surcolombiana), Diego Peluffo Ordóñez (U. Cooperativa)
Algorithm for spectral image target detection from compressive measurements using a joint sparsity model and a CASSI architecture, David
Boada, Hector Vargas (UIS), Henry Arguello, Jaime Albarracin Ferreira, UIS
5:00pm-5:30pm
Plenary session and Awards
5:30pm-6:00pm
Closure