Optimal and Non-Optimal Parallel Implementations of the Sequential Minimal Optimization Algorithm for Support Vector Machine Training. - Benjamín Castañeda; Juan C. Cockburn; Muhammad Shaaban (PDCS, 2004)

A modular architecture for real-time feature-based tracking. - Benjamín Castañeda; Yuriy Luzanov; Juan C. Cockburn (ICASSP (5), 2004)

Implementation of a Modular Real-Time Feature-Based Architecture Applied to Visual Face Tracking. - Benjamín Castañeda; Yuriy Luzanov; Juan C. Cockburn (ICPR (4), 2004)

Reduced Support Vector Machines Applied to Real-Time Face Tracking. - Benjamín Castañeda; Juan C. Cockburn (ICASSP (2), 2005)

Semi-automated segmentation of the prostate gland boundary in ultrasound images using a machine learning approach. - Kristians Diaz; Benjamín Castañeda (Image Processing, 2008)

Development of an acquisition protocol and a segmentation algortihm for wounds of cutaneous Leishmaniasis in digital images. - Kristians Diaz; Benjamín Castañeda; César Miranda; Roberto J. Lavarello; Alejandro Llanos (Image Processing, 2010)

Imaging technologies applied to chronic wounds: a survey. - Leslie Casas; Benjamín Castañeda; Sylvie Treuillet (ISABEL, 2011)

A 3D assessment tool for accurate volume measurement for monitoring the evolution of cutaneous Leishmaniasis wounds. - Fernando Zvietcovich; Benjamín Castañeda; Braulio Valencia; Alejandro Llanos-Cuentas (EMBC, 2012)

A methodology for updating 3D solid models of complex monumental structures based on local point-based meshes. - Fernando Zvietcovich; Benjamín Castañeda; Renato Perucchio; Ricardo Morales; Santiago Uceda (Digital Heritage (1), 2013)

Analysis of the spatial distribution of prostate cancer obtained from histopathological images. - Kristians Diaz; Benjamín Castañeda; Maria Luisa Montero; Jorge Yao; Jean Joseph; Deborah J. Rubens; Kevin J. Parker (Digital Pathology, 2013)

Enhanced omnidirectional image unwrapping for face detection. - Yohan Dupuis; A. Mendoza Quispe; Pascal Vasseur; Benjamín Castañeda; Nicolas Ragot (ICIP, 2014)

A comparison of digital modelling techniques analyzing a section of Qhapaq Ñan. - Saúl Retamozo; Diego Arce; Rafael Aguilar; Fernando Zvietcovich; Matias Quintana; Benjamín Castañeda; Sergio Ángeles (DigitalHERITAGE (1), 2015)

Effects of data acquisition parameters on the quality of sonoelastographic imaging. - Gabriela Torres; Juvenal Ormachea; Roberto J. Lavarello; Kevin J. Parker; Benjamín Castañeda (EMBC, 2015)

A comparison between generalized coherence factor and short-LAG spatial coherence methods. - Edmundo Pozo; Benjamín Castañeda; Jeremy J. Dahl; Roberto J. Lavarello (ISBI, 2015)

Automatic breast density classification using a convolutional neural network architecture search procedure. - Pablo Fonseca; Julio Mendoza 001; Jacques Wainer; José Ferrer; Joseph Pinto; Jorge Guerrero; Benjamín Castañeda (Computer-Aided Diagnosis, 2015)

3D solid model updating of complex ancient monumental structures based on local geometrical meshes. - Fernando Zvietcovich; Benjamín Castañeda; Renato Perucchio (Digit. Appl. Archaeol. Cult. Heritage, 2015)

Breast Density Classification with Convolutional Neural Networks. - Pablo Fonseca; Benjamín Castañeda; Ricardo Valenzuela; Jacques Wainer (CIARP, 2016)

Automatic pneumonia detection based on ultrasound video analysis. - Pedro Cisneros-Velarde; Malena Correa; Holger Mayta; Cynthia Anticona; Monica Pajuelo; Richard Oberhelman; William Checkley; Robert H. Gilman 002; Dante Figueroa; Mirko Zimic; Roberto J. Lavarello; Benjamín Castañeda (EMBC, 2016)

Automated segmentation and classification of cell nuclei in immunohistochemical breast cancer images with estrogen receptor marker. - Julio Oscanoa; Franco Doimi; Richard Dyer; Jhahaira Araujo; Joseph Pinto; Benjamín Castañeda (EMBC, 2016)

Spectral-based pneumonia detection tool using ultrasound data from pediatric populations. - Omar Zenteno; Benjamín Castañeda; Roberto J. Lavarello (EMBC, 2016)

Wavelength average velocity estimator for ultrasound elastography. - Eduardo A. Gonzalez; Juvenal Ormachea; Kevin J. Parker; Benjamín Castañeda (ISBI, 2016)

A novel method for estimating the complete 3D shape of pottery with axial symmetry from single potsherds based on principal component analysis. - Fernando Zvietcovich; Luis Navarro; Julio Saldana; Luis Jaime Castillo; Benjamín Castañeda (Digit. Appl. Archaeol. Cult. Heritage, 2016)

Shear wave estimation by using Shear Wave Holography with normal vibration: Preliminary results. - Junior Arroyo; Benjamín Castañeda (EMBC, 2017)

New tele-diagnostic model using volume sweep imaging for rural areas. - José Ferrer; Thomas Chaumont; Leslie Trujillo; Italo Fernandez; Jorge Guerrero; Pilar Stewart; Gail Garra; Maria Fernanda Campos; Katherine Garra; Nicole Stephens; Chere Harley; Sylvia Jacobo; et al. (EMBC, 2017)

Measurement of surface acoustic waves in high-frequency ultrasound: Preliminary results. - Ana Cecilia Saavedra; Fernando Zvietcovich; Roberto J. Lavarello; Benjamín Castañeda (EMBC, 2017)

3D Pose Estimation Oriented to the Initialization of an Augmented Reality System Applied to Cultural Heritage. - Ricardo M. Rodriguez; Rafael Aguilar; Santiago Uceda; Benjamín Castañeda (ITN-DCH, 2017)

In vivo estimation of the Young's modulus in normal human dermis. - Ana Cecilia Saavedra; Junior Arroyo; Fernando Zvietcovich; Roberto J. Lavarello; Benjamín Castañeda (EMBC, 2018)

Automatic lung ultrasound B-line recognition in pediatric populations for the detection of pneumonia. - G. Eche; Omar Zenteno; Benjamín Castañeda (Image Processing, 2018)

Breast elastography: Identification of benign and malignant cancer based on absolute elastic modulus measurement using vibro-elastography. - Junior Arroyo; Ana Cecilia Saavedra; Jorge Guerrero; Pilar Montenegro; Jorge Aguilar; Joseph A. Pinto; Julio Lobo; Tim Salcudean; Roberto J. Lavarello; Benjamín Castañeda (Image Perception, Observer Performance, and Technology Assessment, 2018)

Volumetric monitoring of cutaneous leishmaniasis ulcers: can camera be as accurate as laser scanner? - Omar Zenteno; Eduardo González; Sylvie Treuillet; Braulio Valencia; Benjamín Castañeda; Alejandro Llanos-Cuentas; Yves Lucas (Comput. methods Biomech. Biomed. Eng. Imaging Vis., 2019)

Correction of Temperature Estimated from a Low-Cost Handheld Infrared Camera for Clinical Monitoring. - Evelyn Gutierrez; Benjamín Castañeda; Sylvie Treuillet (ACIVS, 2020)

Development of a Semaphore of Anemia: Screening Method Based on Photographic Images of the Ungueal Bed Using a Digital Camera. - Luis Hermoza; Javier de la Cruz; Elsa Fernández; Benjamín Castañeda (EMBC, 2020)

Practical settings for shear wave speed estimation using the framework of Reverberant Shear Wave Elastography: A numerical simulation study. - Gilmer Flores; Pierol Quispe; Stefano E. Romero; Juvenal Ormachea; Benjamín Castañeda (EMBC, 2021)

Quality characteristics of the Masi Peruvian mechanical ventilator manufacturing process*. - Daniela Gómez-Alzate; Sandra Pérez-Buitrago; Mauricio Córdova; Manuel Bornas; Benjamín Castañeda (EMBC, 2021)

Modified Regularized Wavelength Average Velocity Estimator for normal excitation setup. - Valeria Leon Carazas; Stefano E. Romero; Sebastian Merino; Eduardo Gonzalez; Benjamín Castañeda (EMBC, 2021)

Shear Wave Speed estimator using Continuous Wavelet Transform for Crawling Wave Sonoelastography. - Sebastian Merino; Stefano E. Romero; Eduardo A. Gonzalez; Benjamín Castañeda (EMBC, 2021)

Performance of the Masi Peruvian ventilator at high altitude. - Sandra Pérez-Buitrago; Daniela Gómez-Alzate; Mauricio Córdova; Christiam Rojas; Javier Chang; Benjamín Castañeda (EMBC, 2021)

Combining inertial sensors and optical flow to assess finger movements: Pilot study for telehealth applications. - Katherin Zumaeta; Stefano E. Romero; Estiven Torres; Leslie Urdiales; Andrea Ramirez; Isabel Camargo; Karlo J. Lizarraga; Benjamín Castañeda (EMBC, 2021)

Automatic fetal presentation diagnosis from ultrasound images for rural zones: head location as an indicator for fetal presentation. - Junior Arroyo; Ana Cecilia Saavedra; Lorena Tamayo; Miguel Egoavil; Berta Ramos; Benjamín Castañeda (Computer-Aided Diagnosis, 2021)

Multi-View Data Augmentation to Improve Wound Segmentation on 3D Surface Model by Deep Learning. - Rania Niri; Evelyn Gutierrez; Hassan Douzi; Yves Lucas; Sylvie Treuillet; Benjamín Castañeda; Ivan Hernandez (IEEE Access, 2021)

Panoramic Reconstruction of B-mode Lung Ultrasound Images Acquired using a Longitudinal Volume Sweep Imaging Protocol. - Rodrigo Alarcón; Stefano E. Romero; Naomi Guevara; Ximena Montoya; Gloria Rios; Rosa Terrones; Thomas J. Marini; Benjamín Castañeda (EMBC, 2022)

Extension of Non-invasive Ventilation Capabilities of MASI for the Care of Patients Affected by COVID-19. - German Leiva; Cesar Fernandez; Rodrigo Encabo; Estefano Alvarez; Joaquina Rubio; Mauricio Córdova; Daniela Gómez-Alzate; Benjamín Castañeda; Sandra Pérez-Buitrago (EMBC, 2022)

Feasibility of a Deep Learning approach to estimate Shear Wave Speed using the framework of Reverberant Shear Wave Elastography: A numerical simulation study. - Pierol Quispe; Stefano E. Romero; Benjamín Castañeda (EMBC, 2022)

Mechanical validation of viscoelastic parameters for different interface pressures using the Kelvin-Voigt fractional derivative model. - Aldo Tecse; Stefano E. Romero; Carlos Romero; Roozbeh Naemi; Benjamín Castañeda (EMBC, 2022)

Viscoelastic Characterization of in vivo Human Dermis Using High-Frequency Ultrasonic Crawling Wave Elastography. - Ana Cecilia Saavedra; Junior Arroyo; Gilmer Flores; Fernando Zvietcovich; Benjamín Castañeda; Roberto J. Lavarello (IEEE Access, 2022)

Performance of emergency mechanical ventilators in response to the covid-19 pandemic: an intercomparison study. - Piero Miranda; Alvaro Segura; Hugo Quispe; Aldo Tecse; Andrea Ramirez; Daniela Gómez-Alzate; Benjamín Castañeda; Sandra Pérez-Buitrago (EMBC, 2023)

A pilot study for testing a low-cost 3D design with an inertial sensor for the quantitative assessment of finger tapping in patients with Parkinson's Disease. - Stefano E. Romero; Katherin Zumaeta; Midori Sanchez; Estiven Torres; Karlo J. Lizarraga; Benjamín Castañeda (EMBC, 2023)

An Ultrasound Transducer Tracking System Enhanced by Artificial Intelligence: A Camera-Based Approach. - Esteban Avilés; Stefano E. Romero; Benjamín Castañeda (SIPAIM, 2023)

Comparison of interpolation techniques for 3D freehand ultrasound: A phantom experiment. - Danitza Bermejo; Piero G. Latorre-Quevedo; Carlos Zegarra; Ana Paula Alejos G; Stefano E. Romero; Benjamín Castañeda (SIPAIM, 2023)

Comparison between U-Net and DeepLabV3 for Crawling Waves Sonoelastography approach. - Alexys Caytano; Sebastian Merino; Hans Trujillo; Benjamín Castañeda; Stefano E. Romero (SIPAIM, 2023)

Automatic Region of Interest Detection as a Complement for Reverberant Shear Wave Elastography Assessment in Foot. - Stefano E. Romero; Emilio J. Ochoa; Benjamín Castañeda (SIPAIM, 2023)

Modified Continuous Wavelet Transform Estimator for Crawling Waves Sonoelastography Using Normal Propagation. - Hans Trujillo; Sebastian Merino; Alexys Caytano; Benjamín Castañeda; Stefano E. Romero (SIPAIM, 2023)

Temporal Evaluation of the Surface Area of Treated Skin Ulcers Caused by Cutaneous Leishmaniasis and Relation with Optical Parameters in an Animal Model: A Proof of Concept. - Sergio Londoño; Carolina Viloria; Sandra Pérez-Buitrago; Javier Murillo; Deivid Botina; Artur Zarzycki; Johnson Garzón; Maria C. Torres-Madronero; Sara M. Robledo; Franck Marzani; Sylvie Treuillet; Benjamín Castañeda; et al. (Sensors, 2023)

Monitoring of Lung Ultrasound Acquisition using Infrared Sensors and Artificial Intelligence. - Mauricio Castillo; Sebastian Rodriguez; Esteban Avilés; Benjamín Castañeda; Stefano E. Romero (EMBC, 2024)

Diagnosis of Pneumoconiosis with Machine Learning. - Viviana Hanampa; Jonh Astete; Benjamín Castañeda; Stefano E. Romero (EMBC, 2024)

Proposal and comparison of quality measures in Crawling Waves Sonoelastography. - Sebastian Merino; Stefano E. Romero; Alexys Caytano; Hans Trujillo; Benjamín Castañeda (EMBC, 2024)

A comparison between Deep Learning architectures for the assessment of breast tumor segmentation using VSI ultrasound protocol. - Emilio J. Ochoa; Stefano E. Romero; Thomas J. Marini; Avice O'Connell; Galen Brennan; Jonah Kan; Steven Meng; Yu Zhao; Timothy M. Baran; Benjamín Castañeda (EMBC, 2024)

Can Deep Learning Wound Segmentation Algorithms Developed for a Dataset Be Effective for Another Dataset? A Specific Focus on Diabetic Foot Ulcers. - Stuardo Lucho; Roozbeh Naemi; Benjamín Castañeda; Sylvie Treuillet (IEEE Access, 2024)