Parameters W-180 W-210 W-240 W-320
Length(L) in cm 2.50< LW-180 ≤ 3.27 2.23< LW-210 ≤ 2.95 2.04<LW-240 ≤ 2.89 1.90 < LW-320 ≤2.72
Width(W) in cm 1.30<WW-180 ≤ 1.93 1.23<WW-210 ≤1.65 1.16<WW-240 ≤1.61 1.10 <WW-320 ≤1.56
Red Component 193.86 ± 54.02 154.73 ± 93.82 145.85 ± 83.35 191.16 ± 46.38
Green Component 195.89 ± 52.27 159.79 ± 90.59 155.05 ± 79.51 193.39 ± 45.13
Blue Component 190.49 ± 57.32 147.23 ± 90.32 132.67 ± 74.09 188.19 ± 49.15
Hue Component 154.25 ± 78.97 131.23 ± 63.93 163.26 ± 73.51 141.36 ± 76.39
Saturation Component 0.32 ± 0.39 0.32 ± 0.37 0.13 ± 0.27 0.32 ± 0.42
Value Component 0.79 ± 0.19 0.64 ± 0.34 0.79 ± 0.20 0.79 ± 0.16
L* Component 82.0 ± 16.87 66.70 ± 32.99 81.55 ± 18.49 81.94 ± 14.90
a* Component -1.69 ± 1.99 -3.89 ± 3.17 -2.0 ± 2.26 -1.67 ± 1.79
b* Component 2.48 ± 16.88 4.98 ± 32.98 2.10 ± 18.71 2.27 ± 14.90
Table 8: Summary of geometric and color parameters estimation of cashew kernels (white wholes) grade.