| 2022 | IGARSS | Assessment of Antarctic Vegetation Classification as a Function of the Spatial Resolution (Barton and Weaver Peninsulas, King George is). | Vasco Miranda, Pedro Pina, Sandra Heleno, Soon Gyu Hong, Hyoungseok Lee, Gonalo Vieira |
| 2019 | IBPRIA | Detection of Stone Circles in Periglacial Regions of Antarctica in UAV Datasets. | Pedro Pina, Francisco Pereira, Jorge S. Marques, Sandra Heleno |
| 2019 | IGARSS | Reconstruction of the 2014-2015 FOGO Volcano (Cape Verde) Eruption Through Thermal Remotely Sensed Imagery. | Vasco Miranda, Pedro Pina, Sandra Heleno, Mathieu Gouhier, Stphanie Dumont |
| 2015 | IGARSS | Assessment of supervised methods for mapping rainfall induced landslides in VHR images. | Sandra Heleno, Margarida Silveira, Magda Matias, Pedro Pina |
| 2014 | IGARSS | Segmentation of SAR images using textons. | Francisco Seixas, Margarida Silveira, Sandra Heleno |
| 2011 | IGARSS | Automatic detection of landslide features with remote sensing techniques: Application to Madeira Island. | Cristina Lira, Maura Lousada, Ana Paula Falco, Alexandre Gonalves, Sandra Heleno, Magda Matias, Antnio Jorge de Sousa, Maria Joo Pereira, Pedro Pina, Rodrigo Proena de Oliveira, Antnio Betmio de Almeida |
| 2009 | ICIP | Classification of water regions in SAR images using level sets and non-parametric density estimation. | Margarida Silveira, Sandra Heleno |
| 2008 | ICIP | Water/land segmentation in SAR images using level sets. | Margarida Silveira, Sandra Heleno |