The 15.6- inch UHD (3840 x 2160) 4K IPS, pantone validated display has a wide color gamut of 100 percent of the Adobe RGB color
space, and a color accuracy of Delta E ConceptD 5
The means and standard deviations for the RGB color
components were derived and are shown in Fig.
One of the reasons could be just applying the GW method only in RGB color
space to remove the color cast may not produce a visually pleasing image.
The steps involved to detect bleeding frames from the WCE images are normalization of RGB color
plane, proposed region of interest (ROI) detection, proposed feature extraction scheme, and classification with K-nearest neighbor (KNN) classifier.
Omachi and Omachi used RGB and normalized RGB color
spaces to find candidates, and circle Hough transform was applied for verification .
The RGB color
values were defined using color tool of Paint application (Windows 2010 version) from photographs of gonads and making manual adjustments.
space can be transformed to perception-based color space through the following steps.
Each scanned point contains its X, Y, and Z coordinate and its RGB color
Most pixel clustering algorithms work in the RGB color
space in which the pixels are represented by red, green, and blue components.
The values of each one of the bands of the RGB color
space were extracted for the calculation of the median.
They used Hue, Saturation, Intensity (HIS) color space instead of RGB color
space for detecting color.
In each system, one camera captures normal RGB color
images, while the other camera has been modified to obtain NIR images.