afonso raposo

Publications

From my biomedical engineering research at IST.

  1. Ultrasound Despeckling With GANs and Cross Modality Transfer Learning

    Diogo F. Vieira, Afonso Raposo, António Azeitona, Manya V. Afonso, Luís M. Pedro, João Sanches · 2024

  2. Smartphone Pulse Oximetry Using Two-tone Camera-based Photoplethysmography

    Afonso Raposo, Rafael Silva, Luís Brás Rosário, João Sanches, Hugo Plácido da Silva · 2023

  3. AI-Based mHealth App for Covid-19 or Cardiac Diseases Diagnosis and Prognosis

    Ana Vieira, Luís B Elvas, João C Ferreira, Matilde Cascalho, Afonso Raposo, Miguel Sales Dias, Luís Brás Rosário, Hugo Plácido da Silva · 2022

  4. Ultrasound denoising using the pix2pix GAN

    Afonso Raposo, António Azeitona, Manya Afonso, João Sanches · 2021

  5. Low-Cost Pulse Oximetry and Infra-Red Temperature Device for COVID-19 Patients

    Afonso Raposo, Francisco Melo, João Sanches, Hugo Plácido da Silva · 2021

  6. Camera-based Photoplethysmography (cbPPG) using smartphone rear and frontal cameras: an experimental study

    Afonso Raposo, Hugo Plácido da Silva, João Sanches · 2021

  7. e-CoVig: A Novel mHealth System for Remote Monitoring of Symptoms in COVID-19

    Afonso Raposo, Luís Marques, Rafael Correia, Francisco Melo, João Valente, Telmo Pereira, Luis Brás Rosário, Filipe Froes, João Sanches, Hugo Plácido da Silva · 2021