The virtual capabilities of preventing motion blur of the spatio-temporal properties of the visual preprocessing are pointed out. As a major hypothesis about the deblurring neural mechanism, it is suggested that the on-center and off-center field systems could process in a suitably integrated way the visual information to remove that part of the spatial degradations of the input that in the Fourier domain corresponds to phase-displacements of the image spatial frequencies. A simulative experimentation of deblurring filters fitting the visual system characteristics has been carried out on a digital computer.
On the visual motion blur restoration
Bottini S
1981
Abstract
The virtual capabilities of preventing motion blur of the spatio-temporal properties of the visual preprocessing are pointed out. As a major hypothesis about the deblurring neural mechanism, it is suggested that the on-center and off-center field systems could process in a suitably integrated way the visual information to remove that part of the spatial degradations of the input that in the Fourier domain corresponds to phase-displacements of the image spatial frequencies. A simulative experimentation of deblurring filters fitting the visual system characteristics has been carried out on a digital computer.File in questo prodotto:
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