The weighted FSIMc values were obtained optimizing the [alpha] and [beta] parameters of (4), as well as the [gamma] parameter for the formula used for I and Q chrominance
One of these filters lets analysts map chrominance
noise, or color fluctuations, and is especially helpful when looking for retouching.
Spatial color-to-grayscale transform preserving chrominance
You can perform some noise reduction by checking the Chrominance
Noise Reduction box, and then click the Apply button at the bottom left.
Average video distortion (PSNR) (dB) of the Football sequence with and without SE, for luma (Y) and chrominance
(U and V) components.
According to the previous theory chromaticity presented below, the coordinates representative luminosity and chrominance
data and psychometric parameters for the first three solutions of the study.
Intermodulation distortion: The distortion of the luminance component caused by the change in chrominance
amplitude in a composite television signal;
For colored images, only the luminance is watermarked (chrominance
components are not modified).
After the pre-processing of the images, they determined the sum of each color chrominance
(Cb and Cr) as a feature.
While one captures chrominance
(colour data), the other is used to capture the blacks, whites, light and contrast data.
This study has also showed abnormal morphological changes to primary & secondary spermatocytes as well as their nuclei and Chrominance
Here, Y represents the luminance component and Cr and Cb denote the chrominance