Karina Toscano-Medina

29 papers C 4Journal 11Unranked 14
YearRankTypeTitle / Venue / Authors
2021 J jnl
Efficient Face Recognition System for Operating in Unconstrained Environments.
J. Imaging
Alejandra Sarahi Sanchez-Moreno, Jesus Olivares-Mercado, Aldo Hernandez-Suarez, Karina Toscano-Medina, Gabriel Sanchez-Perez, Gibran Benitez-Garcia
2020 J jnl
A Teleophthalmology Support System Based on the Visibility of Retinal Elements Using the CNNs.
Sensors
Gustavo Calderon-Auza, Cesar Carrillo-Gomez, Mariko Nakano, Karina Toscano-Medina, Héctor M. Pérez Meana, Ana Gonzalez-H. Leon, Hugo Quiroz-Mercado
2020 C conf
Comparison of Face Detection and Recognition Algorithms in Real-Time Video.
SoMeT
Alejandra Sarahi Sanchez-Moreno, Héctor Manuel Pérez Meana, Jesus Olivares-Mercado, Gabriel Sanchez-Perez, Karina Toscano-Medina
2019 — conf
A Semi-supervised Learning Methodology for Malware Categorization using Weighted Word Embeddings.
EuroS&P Workshops
Hugo Leonardo Duarte-Garcia, Carlos Domenick Morales-Medina, Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Héctor Pérez-Meana, Victor Sanchez
2019 — conf
An Efficient Botnet Detection Methodology using Hyper-parameter Optimization Trough Grid-Search Techniques.
IWBF
David Gonzalez-Cuautle, Uriel Yair Corral-Salinas, Gabriel Sanchez-Perez, Héctor Pérez-Meana, Karina Toscano-Medina, Aldo Hernandez-Suarez
2019 — conf
Analysis of hand-crafted and learned feature extraction methods for real-time facial expression recognition.
IWBF
Jesus Olivares-Mercado, Karina Toscano-Medina, Gabriel Sanchez-Perez, José Portillo-Portillo, Héctor Pérez-Meana, Gibran Benitez-Garcia
2019 — conf
Automatic Malware Clustering using Word Embeddings and Unsupervised Learning.
IWBF
Hugo Leonardo Duarte-Garcia, Alberto Cortez-Marquez, Gabriel Sanchez-Perez, Héctor Pérez-Meana, Karina Toscano-Medina, Aldo Hernandez-Suarez
2019 J jnl
Using Twitter Data to Monitor Natural Disaster Social Dynamics: A Recurrent Neural Network Approach with Word Embeddings and Kernel Density Estimation.
Sensors
Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Héctor M. Pérez Meana, José Portillo-Portillo, Victor Sanchez, Luis Javier García-Villalba
2019 J jnl
Vehicle Counting in Video Sequences: An Incremental Subspace Learning Approach.
Sensors
Leonel Rosas-Arias, José Portillo-Portillo, Aldo Hernandez-Suarez, Jesus Olivares-Mercado, Gabriel Sanchez-Perez, Karina Toscano-Medina, Héctor M. Pérez Meana, Ana Lucila Sandoval Orozco, Luis Javier García-Villalba
2018 J jnl
A Web Scraping Methodology for Bypassing Twitter API Restrictions.
CoRR
Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Victor Martinez-Hernandez, Victor Sanchez, Héctor Pérez-Meana
2018 J jnl
A view-invariant gait recognition algorithm based on a joint-direct linear discriminant analysis.
Appl. Intell.
José Portillo-Portillo, Roberto Leyva, Victor Sanchez, Gabriel Sanchez-Perez, Héctor Pérez-Meana, Jesus Olivares-Mercado, Karina Toscano-Medina, Mariko Nakano-Miyatake
2018 C conf
Can Twitter API Be Bypassed? A New Methodology for Collecting Chronological Information Without Restrictions.
SoMeT
Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Rocio Toscano-Medina, Victor Martinez-Hernandez, Jesus Olivares-Mercado, Héctor Pérez-Meana, Victor Sanchez
2018 C conf
Change Detection for Video Sequences Based on Incremental Subspace Learning.
SoMeT
José Portillo-Portillo, Blas Hernandez-Sanabria, Héctor Pérez-Meana, Gabriel Sanchez-Perez, Karina Toscano-Medina, Jesus Olivares-Mercado, Mariko Nakano-Miyatake, Luis Carlos Castro-Madrid, Victor Sanchez-Silva
2018 J jnl
Social Sentiment Sensor in Twitter for Predicting Cyber-Attacks Using
Sensors
Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Victor Martinez-Hernandez, Héctor M. Pérez Meana, Jesus Olivares-Mercado, Victor Sanchez
2017 — conf
Compact image steganalysis for LSB-matching steganography.
IWBF
Oswaldo Juarez-Sandoval, Manuel Cedillo-Hernandez, Gabriel Sanchez-Perez, Karina Toscano-Medina, Héctor Pérez-Meana, Mariko Nakano-Miyatake
2017 J jnl
Cross View Gait Recognition Using Joint-Direct Linear Discriminant Analysis.
Sensors
José Portillo-Portillo, Roberto Leyva, Victor Sanchez, Gabriel Sanchez-Perez, Héctor M. Pérez Meana, Jesus Olivares-Mercado, Karina Toscano-Medina, Mariko Nakano-Miyatake
2017 — conf
Face recognition system for smartphone based on LBP.
IWBF
Jesus Olivares-Mercado, Karina Toscano-Medina, Gabriel Sanchez-Perez, Héctor Pérez-Meana, Mariko Nakano-Miyatake
2017 — conf
Motion detection by eigen-projections from incremental subspace learning.
TSP
José Portillo-Portillo, Héctor Pérez-Meana, Gabriel Sanchez-Perez, Karina Toscano-Medina, Mariko Nakano-Miyatake, Victor Sanchez-Silva
2017 — conf
Predicting political mood tendencies based on Twitter data.
IWBF
Aldo Hernandez-Suarez, Gabriel Sanchez-Perez, Victor Martinez-Hernandez, Héctor M. Pérez Meana, Karina Toscano-Medina, Mariko Nakano, Victor Sanchez
2016 — conf
Image-adaptive steganalysis for LSB Matching steganography.
TSP
Oswaldo Juarez-Sandoval, Manuel Cedillo-Hernandez, Mariko Nakano-Miyatake, Héctor Pérez-Meana, Karina Toscano-Medina
2015 — conf
An inverse halftoning algorithm based on neural networks and UP(x) atomic function.
TSP
Fernando Pelcastre-Jimenez, Mariko Nakano-Miyatake, Karina Toscano-Medina, Gabriel Sanchez-Perez, Héctor Manuel Pérez Meana
2015 — conf
Application of a Face Recognition System Based on LBP on Android OS.
MICAI (2)
Marco Calderon-Lopez, Tadeo Torres-Gonzalez, Jesus Olivares-Mercado, Karina Toscano-Medina, Gabriel Sanchez-Perez, Héctor Pérez-Meana, Silvestre Garcia-Sanchez
2015 — conf
Automatic visual features weights obtention for Content-Based Image Retrieval Systems.
CCE
Atoany N. Fierro-Radilla, Karina Toscano-Medina, Mariko Nakano-Miyatake, Héctor Pérez-Meana, Manuel Cedillo-Hernandez, Francisco J. García-Ugalde
2015 — conf
Extraction System of Characters in Vehicular Plates.
MICAI (Special Sessions)
Silvestre Garcia-Sanchez, Jesus Olivares-Mercado, Gabriel Sanchez-Perez, Karina Toscano-Medina, Héctor M. Pérez Meana
2015 C conf
Face Recognition Under Bad Illumination Conditions.
SoMeT
Daniel Toledo de los Santos, Mariko Nakano-Miyatake, Karina Toscano-Medina, Gabriel Sanchez-Perez, Héctor Pérez-Meana
2015 J jnl
Face Recognition based Only on Eyes' Information and Local Binary Pattern.
Res. Comput. Sci.
Francisco Rosario-Verde, Joel Perez-Siles, Luis Aviles-Brito, Jesus Olivares-Mercado, Karina Toscano-Medina, Héctor Pérez-Meana
2012 J jnl
An Early Fire Detection Algorithm Using IP Cameras.
Sensors
Leonardo Millán-García, Gabriel Sanchez-Perez, Mariko Nakano, Karina Toscano-Medina, Héctor M. Pérez Meana, Luis Rojas-Cardenas
2009 J jnl
Improving the eigenphase method for face recognition.
IEICE Electron. Express
Jesus Olivares-Mercado, Kazuhiro Hotta, Haruhisa Takahashi, Mariko Nakano-Miyatake, Karina Toscano-Medina, Héctor Pérez-Meana
2001 — conf
A Growing Cell Neural Network Structure for Off-Line Signature Recognition.
IWANN (2)
Karina Toscano-Medina, Gabriel Sanchez-Perez, Mariko Nakano-Miyatake, Héctor M. Pérez Meana