QR Images: Optimized Image Embedding in QR Codes. - Gonzalo J. Garateguy; Gonzalo R. Arce; Daniel Leo Lau; Ofelia P. Villarreal (IEEE Trans. Image Process., 2014)

Compressive sensing seismic acquisition by using regular sampling in an orthogonal grid. - Ofelia P. Villarreal; Kareth León; Dayanna Espinosa; William Agudelo; Henry Arguello (CAMSAP, 2017)

Multi-resolution reconstruction algorithm for compressive single pixel spectral imaging. - Hans Garcia; Claudia V. Correa P.; Ofelia P. Villarreal; Samuel Pinilla; Henry Arguello (EUSIPCO, 2017)

Reconstruction of 2D Seismic Wavefields from Nonuniformly Sampled Sources. - Laura Galvis; Juan Marcos Ramirez; Edwin Vargas; Ofelia P. Villarreal; William Agudelo; Henry Arguello (Computational Imaging, 2020)