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Multispectral integral imaging acquisition and processing using a monochrome camera and a liquid crystal tunable filter

Latorre-Carmona, Pedro; Sánchez-Ortiga, E.; Xiao, Xiao; Pla, Filiberto; Martinez-Corral, Manuel; Navarro, Héctor; Saavedra, Genaro; Javidi, Bahram (The Optical Society, 2012-11-05)

[EN] This paper presents an acquisition system and a procedure to capture 3D scenes in different spectral bands. The acquisition system is formed by a monochrome camera, and a Liquid Crystal Tunable Filter (LCTF) that ...
Resolution enhancement in integral microscopy by physical interpolation

Llavador, Anabel; Sánchez-Ortiga, E.; Barreiro, Juan Carlos; Saavedra, Genaro; Martinez-Corral, Manuel (Optical Society of America, 2015-08-01)

[EN] Integral-imaging technology has demonstrated its capability for computing depth images from the microimages recorded after a single shot. This capability has been shown in macroscopic imaging and also in microscopy. ...
Shift-variant digital holographic microscopy: inaccuracies in quantitative phase imaging

Doblas, Ana; Sánchez-Ortiga, E.; Martinez-Corral, Manuel; Saavedra, Genaro; Andrés, Pedro; Garcia-Sucerquia, Jorge (The Optical Society, 2013-04-15)

[EN] Inaccuracies introduced in quantitative phase digital holographic microscopy by the use of nontelecentric imaging systems are analyzed. Computer modeling of the experimental result shows that even negligible errors ...

Mostrando ítems 1-3 de 3