Sub-pixel accuracy edge fitting by means of B-spline. - Ricardo Lucas Bastos Breder; Vania Vieira Estrela; Joaquim Teixeira de Assis (MMSP, 2009)

Estimating motion with principal component regression strategies. - Felipe P. do Carmo; Vania Vieira Estrela; Joaquim Teixeira de Assis (MMSP, 2009)

Error concealment by means of clustered blockwise PCA. - Alessandra Martins Coelho; Joaquim Teixeira de Assis; Vania Vieira Estrela (PCS, 2009)

Blind signal separation and identification of mixtures of images. - Felipe P. do Carmo; Joaquim Teixeira de Assis; Vania Vieira Estrela; Alessandra Martins Coelho (CoRR, 2016)