Sentence examples for using the luminance comparison from inspiring English sources

The measure is composed using the luminance comparison l u,v), the contrast comparison c u, v) and the structure comparison s u,v), as follows: QA 8 = l u, v ⋅ c u, v ⋅ s u, v, (23).

The term l x,y) stands for the luminance comparison function, c x,y) for the contrast comparison function, and s x,y) for the structure comparison.

The data for the luminance comparison tasks revealed a pattern similar to that predicted by the luminance hypotheses.

Therefore, responding to luminance contrast (or saliency; be it explicitly or implicitly) in the luminance comparison task would lead to chance performance.

For the luminance comparison task, number induced a congruency effect: Subjects associated darker stimuli consistently with numerically larger stimuli.

In the proposed method, we used the luminance component of suspicious color image.

By using the estimated luminance and chrominance information, the color constancy gains are obtained as (18).

Michelson contrast sensitivity (CS) was calculated using the average screen luminance (maximum−minimum)/(maximum+minimum).

The RGB components of each pixel are converted to luminance using the weighted sum 0.2989·R+0.5870·G+0.1140·B.

The luminance of the background was increased to 56 cdm−2, and green luminance was calibrated using the minimum motion technique on this background.

In our algorithm, multiple Gaussians are used in the luminance domain.