Search
Now showing items 1-4 of 4
Nuclear density analysis in microscopic images for the characterization of retinal geographic atrophy
(SPIE, 2020)
Age-related macular degeneration (AMD) is the leading cause of irreversible blindness in industrialized countries. It is estimated that AMD affects at least 1 in 10 Hispanics. Previous reports have shown that AMD has ...
Non-contact breathing rate monitoring system using a magnification technique and convolutional networks
(SPIE, 2020)
In this paper, we present a new non-contact strategy to estimate the breathing rate based on the Eulerian motion video magnification technique and a system based on a Convolutional Neural Network (CNN). After the magnification ...
Non-contact breathing rate monitoring system using a magnification technique and artificial hydrocarbon networks
(SPIE, 2020)
In this paper, we present a new non-contact strategy to estimate the breathing rate based on the Eulerian motion video magnification technique and an Artificial Hydrocarbon Networks (AHN) as classifier. After the magnification ...
A perceptive watermarking approach applied to COVID-19 imaging data
(SPIE, 2020-11-03)
This work presents a watermarking algorithm applied to medical images of COVID-19 patients. The principal objective is to protect the information of the patient using an imperceptible watermarking and to preserve its ...