PUBLICATIONS

List of peer-reviewed publications in Image Processing, Computer Vision, Human Color Perception, Machine Learning, and Deep Learning.

2021

The Impact of Using Different Color Spaces in Histological Image Classification using Convolutional Neural Networks

In 2021 9th European Workshop on Visual Information Processing (EUVIP 2021)
Website
Velastegui, R., & Pedersen, M.
(Speaker)
2021

The Importance of Color Spaces for Image Classification Using Artificial Neural Networks: A Review

The 21st International Conference on Computational Science and its Applications (ICCSA 2021)
Website
Velastegui, R., Yang, L., & Han, D.
(Speaker)
2021

CMYK-CIELAB Color Space Transformation Using Machine Learning Techniques

London Imaging Meeting 2021: Imaging for Deep Learning (LIM 2021).
Velastegui, R., & Pedersen, M.
(Speaker)
2021

The Impact of Histogram Equalization and Color Mapping on ResNet-34's Overall Performance for COVID-19 Detection

In 2021 4th International Conference on Data Storage and Data Engineering (DSDE 2021).
Website
David Freire, J., Rodrigo Montenegro, J., Andres Mejia, H., Paul Guzman, F., Enrique Bustamante, C., Xavier Velastegui, R., & De Los Angeles Guachi, L.
2021

Medical Image Denoising in MRI Reconstruction Procedure

The 21st International Conference on Computational Science and its Applications (ICCSA 2021)
Website
Velastegui, R., Yang, L., & Han, D.
Han, D., & Velastegui, R.
2021

The Concatenated Dynamic Convolutional and Sparse Coding on Image Artifacts Reduction

The 21st International Conference on Computational Science and its Applications (ICCSA 2021)
Website
Yang, L., & Velastegui, R.
2020

Time series prediction by using Convolutional Neural Networks

In Proceedings of the Future Technologies Conference (FTC 2020).
Website
Velastegui, R., Zhinin-Vera, L., Pilliza, G. E., & Chang, O.
(Speaker)
2020

Digital Cryptography Implementation using Neurocomputational Model with Autoencoder Architecture

In Proceedings of the 12th International Conference on Agents and Artificial Intelligence.
Website
Socasi, F. Q., Velastegui, R., Zhinin-Vera, L., Valencia-Ramos, R., Ortega-Zamorano, F., & Chang, O.
2020

Q-Credit Card Fraud Detector for Imbalanced Classification using Reinforcement Learning

In Proceedings of the 12th International Conference on Agents and Artificial Intelligence.
Website
Zhinin-Vera, L., Chang, O., Valencia-Ramos, R., Velastegui, R., Pilliza, G. E., & Quinga-Socasi, F.
2020

Stock Markets Risk Analysis performance by Self Organized Maps AI techniques: Comparison and Implementation of three SOM methods

In Conference on Information and Communication Technologies of Ecuador (TICEC 2020).
Website
Pilliza, G. E., Zhinin-Vera, L., Valencia-Ramos, R., & Velastegui, R.