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This study experimented the pulp (mesocarp) of fourteen cultivars were healthy ripe of
Mango fruits (Mangifera indica L.) selected after picking from Mango Spp. namely Taimour [Ta],
Dabsha [Da], Aromanis [Ar], Zebda [Ze], Fagri Kelan [Fa], Alphonse [Al], Bulbek heart [Bu], Hindi-
Sinnara [Hi], Compania [Co], Langra [La], Mestikawi [Me], Ewais [Ew], Montakhab El Kanater [Mo]
and Mabroka [Ma] . Under seven color space tests included (RGB: Red, Green and Blue), (CMY: Cyan,
Magenta and Yellow), (CMY: Cyan, Magenta and Yellow), (HSL: Hue, Saturation and Lightness),
(CMYK%: Cyan%, Magenta%, Yellow% and Black%), (HSV: Hue, Saturation and Value), (HºSB%:
Hueº, Saturation% and Brightness%) and (Lab). (CMY: Cyan, Magenta and Yellow), (HSL: Hue,
Saturation and Lightness), (CMYK%: Cyan%, Magenta%, Yellow% and Black%), (HSV: Hue,
Saturation and Value), (HºSB%: Hueº, Saturation% and Brightness%) and (Lab). Addition, nine formula
of color space tests included (sRGB 0÷1, CMY, CMYK, XYZ, CIE-L*ab, CIE-L*CH, CIE-L*uv, Yxy
and Hunter-Lab) and (RGB 0÷FF/hex triplet) and Carotenoid Pixels Scale. Utilizing digital color
photographs as tool for obtainment the natural color information for each cultivar then the result
expounded with chemical pigment estimations. Our location study in the visual yellow to orange color
degrees from the visible color of electromagnetic spectrum in wavelength between (~570 to 620) nm and
frequency between (~480 to 530) THz. The results found carotene very strong influence in band Red
while chlorophyll (a & b) was very lower subsequently, the values in band Green was depressed.
Meanwhile, the general ratios percentage for carotenoid pixels in bands Red, Green and Blue were 50%,
39% and 11% as orderliness opposite the ratios percentage for carotene, chlorophyll a and chlorophyll b
which were 63%, 22% and 16% approximately. According to that the pigments influence in all color
space tests and RGB formulas. Band Yellow% in color test (CMYK%) as signature color for carotene.
Bands K% and band C were equal zero in almost cells indicted to a mystical induction for chlorophyll (a
& b). The results detection two bands regard as numeric chromatic filter. In RGB formulas the digits of
carotenoid pixels under the effects of the various bands followed two characters including (Separation
and Isotopic) effects these consider numeric chromatography. Digits of carotenoid pixels physically are disparate the trend and features under each band mostly. The RGB formulas present treatment for the
symmetrically values in the columns data of the total pigments percentage and color space tests. Our
objective physical study for pigments carotene to present standard evolution for pigment estimations.
Addition to study the possibility to obtainment numeric chromatography for separation accuracy of the
pigments.
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