# Publications



- [Ultrasound Despeckling With GANs and Cross Modality Transfer Learning](https://afonsoraposo.com/publications/usgan/index.md): Diogo F. Vieira, Afonso Raposo, António Azeitona, Manya V. Afonso, Luís  M. Pedro, João Sanches
- [Smartphone Pulse Oximetry Using Two-tone Camera-based Photoplethysmography](https://afonsoraposo.com/publications/cbspo2/index.md): Afonso Raposo, Rafael Silva, Luís Brás Rosário, João Sanches, Hugo Plácido da Silva
- [AI-Based mHealth App for Covid-19 or Cardiac Diseases Diagnosis and Prognosis](https://afonsoraposo.com/publications/mhealth/index.md): Ana Vieira, Luís B Elvas, João C Ferreira, Matilde Cascalho, Afonso Raposo, Miguel Sales Dias, Luís Brás Rosário, Hugo Plácido da Silva
- [Low-Cost Pulse Oximetry and Infra-Red Temperature Device for COVID-19 Patients](https://afonsoraposo.com/publications/recpad-ecovig/index.md): Afonso Raposo, Francisco Melo, João Sanches, Hugo Plácido da Silva
- [Ultrasound denoising using the pix2pix GAN](https://afonsoraposo.com/publications/recpad-usgan/index.md): Afonso Raposo, António Azeitona, Manya Afonso, João Sanches
- [Camera-based Photoplethysmography (cbPPG) using smartphone rear and frontal cameras: an experimental study](https://afonsoraposo.com/publications/cbppg/index.md): Afonso Raposo, Hugo Plácido da Silva, João Sanches
- [e-CoVig: A Novel mHealth System for Remote Monitoring of Symptoms in COVID-19](https://afonsoraposo.com/publications/ecovig/index.md): Afonso Raposo, Luís Marques, Rafael Correia, Francisco Melo, João Valente, Telmo Pereira, Luis Brás Rosário, Filipe Froes, João Sanches, Hugo Plácido da Silva