Search Results - "Torres, German"

Interleukin 1 receptor antagonist mediates the antiinflammatory and antifibrotic effect of mesenchymal stem cells during lung injury by Ortiz, Luis A, DuTreil, Maria, Fattman, Cheryl, Pandey, Amitabh C, Torres, German, Go, Kristina, Phinney, Donald G

“…Mesenchymal stem cells (MSCs) have been exploited as cellular vectors to treat a wide array of diseases but the mechanisms responsible for their therapeutic…”
Get full text

Video summarisation by deep visual and categorical diversity by Pedro Atencio, Sánchez‐Torres German, John William Branch, Claudio Delrieux

“…The authors propose a video‐summarisation method based on visual and categorical diversities using pre‐trained deep visual and categorical models. Their method…”
Get full text

Sparse Regularization-Based Approach for Point Cloud Denoising and Sharp Features Enhancement by Leal, Esmeide, Sanchez-Torres, German, Branch, John W.

“…Denoising the point cloud is fundamental for reconstructing high quality surfaces with details in order to eliminate noise and outliers in the 3D scanning…”
Get full text

Point cloud saliency detection via local sparse coding by Leal Narvaez, Esmeide Alberto, Sanchez Torres, German, Branch Bedoya, John William

“…The human visual system (HVS) can process large quantities of visual information instantly. Visual saliency perception is the process of locating and…”
Get full text

Deep 3D Neural Network for Brain Structures Segmentation Using Self-Attention Modules in MRI Images by Laiton-Bonadiez, Camilo, Sanchez-Torres, German, Branch-Bedoya, John

“…In recent years, the use of deep learning-based models for developing advanced healthcare systems has been growing due to the results they can achieve…”
Get full text

Perspectives of Pitocin administration on behavioral outcomes in the pediatric population: recent insights and future implications by Torres, German, Mourad, Mervat, Leheste, Joerg R.

“…Oxytocin plays an important role in the regulation of parturition as this peptide hormone promotes uterine smooth muscle contractility in gravid women…”
Get full text

A Saliency-Based Sparse Representation Method for Point Cloud Simplification by Leal, Esmeide, Sanchez-Torres, German, Branch-Bedoya, John W., Abad, Francisco, Leal, Nallig

“…High-resolution 3D scanning devices produce high-density point clouds, which require a large capacity of storage and time-consuming processing algorithms. In…”
Get full text

Automatic Detection of Traffic Accidents from Video Using Deep Learning Techniques by Robles-Serrano, Sergio, Sanchez-Torres, German, Branch-Bedoya, John

“…According to worldwide statistics, traffic accidents are the cause of a high percentage of violent deaths. The time taken to send the medical response to the…”
Get full text

The porcine biomodel in translational medical research: From biomodel to human lung transplantation by Fernández, Liliana, Velásquez, Mauricio, Sua, Luz Fernanda, Cujiño, Indira, Giraldo, Martha, Medina, Diego, Burbano, Mauricio, Torres, Germán, Munoz-Zuluaga, Carlos, Gutiérrez-Martínez, Leidys

“…Introduction: Human and porcine anatomy are comparable. In consequence, the porcine biomodel has the potential to be implemented in the training of surgical…”
Get full text

VEPL-Net: A Deep Learning Ensemble for Automatic Segmentation of Vegetation Encroachment in Power Line Corridors Using UAV Imagery by Cano-Solis, Mateo, Ballesteros, John R, Sanchez-Torres, German

“…Vegetation encroachment in power line corridors remains a major challenge for modern energy-dependent societies, as it can cause power outages and lead to…”
Get full text

Exploring the Evolution of Sentiment in Spanish Pandemic Tweets: A Data Analysis Based on a Fine-Tuned BERT Architecture by Miranda, Carlos Henríquez, Sanchez-Torres, German, Salcedo, Dixon

“…The COVID-19 pandemic has had a significant impact on various aspects of society, including economic, health, political, and work-related domains. The pandemic…”
Get full text

A GIS Pipeline to Produce GeoAI Datasets from Drone Overhead Imagery by Ballesteros, John R., Sanchez-Torres, German, Branch-Bedoya, John W.

“…Drone imagery is becoming the main source of overhead information to support decisions in many different fields, especially with deep learning integration…”
Get full text

The MPTP marmoset model of Parkinsonism: a multi-purpose non-human primate model for neurodegenerative diseases by Philippens, Ingrid H.C.H.M., ‘t Hart, Bert A., Torres, German

“…Aging societies face an increasing prevalence of neurodegenerative disorders for which no cure exists. The paucity of relevant animal models that faithfully…”
Get full text

HAGDAVS: Height-Augmented Geo-Located Dataset for Detection and Semantic Segmentation of Vehicles in Drone Aerial Orthomosaics by Ballesteros, John R., Sanchez-Torres, German, Branch-Bedoya, John W.

“…Detection and Semantic Segmentation of vehicles in drone aerial orthomosaics has applications in a variety of fields such as security, traffic and parking…”
Get full text

On a convective condition in the diffusion of a solvent into a polymer with non-constant conductivity coefficient by Gaudiano, Marcos, Torres, Germán Ariel, Turner, Cristina

“…We studied a one-dimensional free boundary problem arising in the polymer industry. Imposing a convective boundary condition, the solution has an interesting…”
Get full text

Land Cover Classification in the Antioquia Region of the Tropical Andes Using NICFI Satellite Data Program Imagery and Semantic Segmentation Techniques by Gomez-Ossa, Luisa F., Sanchez-Torres, German, Branch-Bedoya, John W.

“…Land cover classification, generated from satellite imagery through semantic segmentation, has become fundamental for monitoring land use and land cover change…”
Get full text

REGISTRATION OF RANGE IMAGES USING A HISTOGRAM BASED METRIC by Maldonado, Manuel A, GERMAN SÁNCHEZ TORRES, Branch, John Willian

“…In this paper, a new approach for coarse registration of triangular meshes for three-dimensional object reconstruction is proposed by using the shape-index…”
Get full text

A case report of spinal dural arteriovenous fistula: origins, determinants, and consequences of abnormal vascular malformations by Zakhary, Sherry M., DO, Hoehmann, Christopher L., BS, Cuoco, Joshua A., MS, Hitscherich, Kyle, BA, Alam, Hamid, MD, Torres, German, PhD

“…Abstract A spinal dural arteriovenous fistula is an abnormally layered connection between radicular arteries and venous plexus of the spinal cord. This…”
Get full text

A Spatial Kinetic Model of Crowd Evacuation Dynamics with Infectious Disease Contagion by Agnelli, Juan Pablo, Buffa, Bruno, Knopoff, Damián, Torres, Germán

“…This paper proposes a kinetic theory approach coupling together the modeling of crowd evacuation from a bounded domain with exit doors and infectious disease…”
Get full text

Vigilancia nacional de aislamientos clínicos de Enterococcus faecalis resistentes al linezolid portadores del gen optrA en Colombia, 2014-2019 by Saavedra, Sandra Yamile, Bernal, Johan Fabian, Montilla-Escudero, Efrain, Torres, German, Rodríguez, Mabel Karina, Hidalgo, Andrea Melissa, Ovalle, María Victoria, Rivera, Sandra, Perez-Gutierrez, Enrique, Duarte, Carolina

“…Objetivo. Describir las características epidemiológicas, fenotípicas y genéticas de aislamientos clínicos portadores de optrA identificados en la vigilancia de…”
Get full text