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Ofelia P. Villarreal
Publication Activity (10 Years)
Years Active: 2014-2020
Publications (10 Years): 3
Top Topics
Qr Codes
Compressive Sensing
Discrete Tomography
Secret Image
Top Venues
CAMSAP
IEEE Trans. Image Process.
Computational Imaging
EUSIPCO
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Publications
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Laura Galvis
,
Juan Marcos Ramirez
,
Edwin Vargas
,
Ofelia P. Villarreal
,
William Agudelo
,
Henry Arguello
Reconstruction of 2D Seismic Wavefields from Nonuniformly Sampled Sources.
Computational Imaging
(2020)
Ofelia P. Villarreal
,
Kareth León
,
Dayanna Espinosa
,
William Agudelo
,
Henry Arguello
Compressive sensing seismic acquisition by using regular sampling in an orthogonal grid.
CAMSAP
(2017)
Hans Garcia
,
Claudia V. Correa P.
,
Ofelia P. Villarreal
,
Samuel Pinilla
,
Henry Arguello
Multi-resolution reconstruction algorithm for compressive single pixel spectral imaging.
EUSIPCO
(2017)
Gonzalo J. Garateguy
,
Gonzalo R. Arce
,
Daniel Leo Lau
,
Ofelia P. Villarreal
QR Images: Optimized Image Embedding in QR Codes.
IEEE Trans. Image Process.
23 (7) (2014)