Changes of Color Index
. The change in color can be used to evaluate the shelf life of the THPS, which is one of the most important indicators of the THPS quality or other tomato products [21, 22].
For the color index
green, after the -N treatment, the most limiting treatments were -S and -K.
Table 1--Mean values of leaf chlorophyll content (LCC), green component of the digital image (G), dark green color index
(DGCI), and green color hue (H) of leaves of Emerald grass resulting from the application of different doses of N and four types of herbicides over four assessment periods.
At 10 g/l of sorbent, the purification degree in terms of color index
is 63%, and the specific activity of pectinase increases to 97.5% at the activity loss of 4.8%.
The spore color index
(SCI) of oil shale samples ranges from 2.5 to 3 (Table 2) indicating that the samples are immature to early mature and have not reached peak oil generation , which is also supported by low values of production index (PI).
Mean values of color index
in this study ranged from 1.10 to 2.04, indicating good quality beverages (Table 6).
Such algorithms use commonly color vegetation indices to segment a plant from the background of field images , such as the color index
of vegetation extraction (CIVE)  and the excess green minus excess red (ExG-ExR) ; besides color indices, thresholds techniques have also been employed applying, for example, a fixed threshold  or the Otsu method 24]; in  a more sophisticated algorithm using a mean-shift procedure and a back-propagation neural network (BPNN) was presented and yielded better results than the two methods based on color indices known as CIVE and ExG; Jeon et al.
The app adjusts for light levels and computes a dark green color index
The yolk color index
documented in respect of AF fed breeder hens and supplemented with bentonite, spirulina platensis and GMA pertaining to different periods is presented in Table 5.
A flesh color index
was calculated using the following formula: (flesh color scale x percentage of corresponding fruits in each class).
An illustrated color index
allows readers to identify birds by color, and a visual index of bird species inside the fold-out covers allows readers to identify birds by shape, the two most obvious characteristics beginning birders will notice.
Using a color index
requires a great deal of experimentation, as the 56 colors in the Color dialog don't appear in sequential order.
Clinical blood analysis: Hemoglobin - 92 g/l; color index
- 0.8; ESR Erythrocytes ESR rate - 19 mm/h.