2 papers
cs.CV2014
Compressive Imaging and Characterization of Sparse Light Deflection Maps
Prasad Sudhakar, Laurent Jacques, Xavier Dubois +2
Light rays incident on a transparent object of uniform refractive index undergo deflections, which uniquely characterize the surface geometry of the object. Associated with each po…
cs.CV2012
Compressive Schlieren Deflectometry
Prasad Sudhakar, Laurent Jacques, Xavier Dubois +2
Schlieren deflectometry aims at characterizing the deflections undergone by refracted incident light rays at any surface point of a transparent object. For smooth surfaces, each su…