El presente trabajo de investigación, tiene como objetivo comparar la eficacia (aciertos) del algoritmo Fisherface y el algoritmo Local Binary Pattern Histogram (LBPH) en distintas condiciones de iluminación y pose del rostro. Para brindar una buena alternativa para usarse en las cámaras de seguridad debido al incremento de la delincuencia en el Perú. Para ello se utilizó una población controlada de 20 personas con las cuales se puso a prueba los algoritmos implementados en un entorno .net con la utilización de la librería OpenCV. El diseño de la investigación es descriptiva comparativa, para la recolección de datos se utilizó una tabla descriptiva, estos datos se analizaron bajo la prueba estadística T-Student, los resultados obtenidos al finalizar la investigación mostraron la eficiencia en el reconocimiento facial del algoritmo Fisherface sobre el algoritmo Local Binary ...

In Peru and the entire world, hypertension is a disease that can progress without showing any symptoms or these being very mild. You can have high blood pressure and not feel any manifestations, arterial hypertension is a serious public health problem in developing countries like ours: According to the 2017 Demographic and Family Health Survey Survey, although the prevalence of hypertension in people aged 15 years and over would have decreased from 14.8% in 2014 to 13.6%, it implies that more than 3 million Peruvians live with high blood pressure. For this reason, our goal is the rapid diagnosis of this silent disease. In the present work, the logistic regression system was used, for which there is a dataset of 5615 analyzed records. This article presents the possibility of detecting a disease such as high blood pressure based on artificial intelligence, since this evil has been increasi...

This work aims to explore publications where the topic of cybersecurity in Peru has been treated. For this, 12 original articles have been reviewed about the subject, published in the last five years. This article has a clear, descriptive, exploratory objective.