Aims We investigated changes in visual function after wearing decorative tinted soft contact lenses with different pigment-free optical zone diameters. Methods A prospective study was performed in 30 ...

Modulation Transfer Function (MTF): A quantitative measure of an optical system's capacity to transfer contrast at varying spatial frequencies from the object to the image.

Practising these tests helps one to build a sharp brain and develop out-of-the-box thinking. Today’s IQ test is presented in the form of a picture of a family in a restaurant. There are three ...

Foveal sensitivity to the features of an imminent saccade target increases with the target’s conspicuity, supporting foveal prediction as a viable mechanism for maintaining visual continuity in ...

Active vision dynamically refines spatiotemporal neural representations, optimising visual processing through scanning behaviour and non-associative learning, providing insights into efficient sensory ...

Modulation Transfer Spectroscopy (MTS): A nonlinear spectroscopic method that transfers the modulation from a pump beam to a probe beam, creating narrow, Doppler-free signals suitable for laser ...

This paper proposes a line-based method for measuring the modulation transfer function (MTF) of a display. In this method, the spatial distribution of a single line that is displayed in a small region ...

The study, “Differential Impact of Retinal Lesion on Visual Responses of LGN X and Y cells,” was recently published in The Journal of Neuroscience and found that targeting the circuits responsible for ...

This article proposes a novel parametric modeling technique incorporating a joint polynomial-transfer function with neural networks (short for neuro-PTF) for electromagnetic (EM) behaviors of ...

Previous research on the visual outcomes of cataract surgery has predominantly focused on postoperative visual acuity and visual quality, including metrics such as aberrations, modulation transfer ...

BACKGROUND: A common clinical sign in children with subnormal visual acuity or slow visual development was iris transillumination. This was used as the inclusion criterion in a study of children shown ...

Keywords: visual impairment & blindness, early interdisciplinary evaluation, family-centred approach, child, development Citation: Mercuriali E, Ceccato C, Incagli F, Berto G, Suppiej A and Reffo ME ...