Color discrimination metric based on cone cell sensitivity

Color, contrast sensitivity, and the cone mosaic.

This paper evaluates the role of various stages in the human visual system in the detection of spatial patterns. Contrast sensitivity measurements were made for interference fringe stimuli in three directions in color space with a psychophysical technique that avoided blurring by the eye's optics including chromatic aberration. These measurements were compared with the performance of an ideal o...

Color discrimination in Caspian pony

sensitivity analysis of metric–based evapotranspiration algorithm

metric (mapping evapotranspiration at high resolution with internalized calibration) is known as an appropriate surface energy balance model for the estimation of the spatial distribution of evapotranspiration (et) in semi-arid regions. based on lysimeter measurements, metric has shown et estimates of 10% on a sub-field scale on a daily basis. there is a need to identify how the model is sensit...

Spectral sensitivity of color-blind observers and the cone photopigments.

A comparison was made between Dartnall’s standard shape for visual pigmentsand the spectral sensitivities of the short-, middle-, and long-wavelength sensitive cone receptormechanisms of man. Data from blue monocone monochromats, protanopes, and deuteranopeswere chosen as reliable estimates of each of the three classes of cone sensitivities. The short-wavelength sensitive mechan...

New fixed and periodic point results on cone metric spaces

In this paper, several fixed point theorems for T-contraction of two maps on cone metric spaces under normality condition are proved. Obtained results extend and generalize well-known comparable results in the literature.