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---
title: "Leonardo Souto Ferreira"
lightbox: true
---
<img style="float: left;" src="images/me_2024.jpeg">
Hello, I'm a PhD student in Biology at New York University under supervision of Mercedes Pascual, and a member of <a href="https://covid19br.github.io/">Observatório COVID-19 BR</a>. I'm currently working with mathematical models of epidemics applied to urban malaria in India, studying the role of climate in transmission. I have experience with COVID-19 modeling, mostly concerning vaccination strategies. I also have experience in image processing of omnidirectional images with complex analysis and spatio-temporal chaos. Feel free to contact me.
<br clear="left"/>
## Current Projects
### Urban malaria and Humidity
<img style="float: right;" src="images/anopheles_stephensi.jpeg" width = "300">
Using climate data and number of cases of malaria caused by *P. falciparum*, transmitted by *A. stephensi*, we plan to study the role of humidity with models that consider entomological characteristics of mosquitoes. This work has implications for malaria containment under climate change.
<em>Collaborators:</em>
<a href="https://voices.uchicago.edu/mercedespascual/">Mercedes Pascual</a><br>
<em>Related Works:</em>
None yet.
<br clear="right"/>
## Old Projects
### Mathematical Modelling of COVID-19
<img style="float: left; width: 300px;" src="images/covid_img.jpg">
We aim to help the understanding of COVID-19 epidemics through mathematical models, mainly compartmental ones, such as SEIR-like models. Our interests are variants, non-pharmaceutical interventions and vaccination scenarios. We use mainly data from Brazil.
<em>Collaborators:</em>
Many, see Publications section or our project on <a href="https://www.researchgate.net/project/Mathematical-Modelling-of-COVID-19">ResearchGate</a><br>
<em>Related Works:</em>
Many, see my most recent papers in Publications section.
<br clear="left"/>
### Omnidirectional Images and Moebius Transformations
<img style="float: right; width: 300px;" src="images/moebius_img.jpg">
In this project we aim to perceptually optimize omnidirectional images through Local Moebius Transformations, because of the relationship between the Complex Plane and Spherical Images.
<em>Collaborators:</em>
<a href="http://mtm.ufsc.br/~leo/">Leonardo Sacht</a>,
<a href="http://lvelho.impa.br/">Luiz Velho<a>
<br>
<em>Related Works:</em>
<a href="https://leo-souto.github.io/BBW_Moebius/">Bounded biharmonic blending of Möbius transformations for flexible omnidirectional image rectification</a><br>
<a href="https://www.visgraf.impa.br/moebius360/">Local Moebius transformations applied to omnidirectional images</a>
<br clear="right"/>
### The Damped Kuramoto-Sivashinsky Equation
In this project, we aim to caracterize the phases of the damped Kuramoto-Sivashinsky Equation using his behavior in the frequency space via extensive simulations. We also use the Dynamical Systems approach, using parameters like Lyapunov Exponents.
<em>Collaborators:</em>
<a href="http://nicolao.paginas.ufsc.br/">Lucas Nicolao</a>
### Dynamic Simulator
<img style="float: left; width: 300px;" src="images/2.png">
In this project we aim to create a multi purpose simulator, with focus in Dynamical Systems. The algorithm have versions in C/C++ and MATLAB/Octave.
<em>Collaborators:</em>
<a href="https://github.com/romcenci">Rômulo Cenci,</a>
<a href="https://github.com/francosauvisky">Franco Sauvisky</a>
<br>
<em>Github:</em>
<a href="https://github.com/romcenci/DynamicSimulator">@DynamicSimulator</a>