1 Subjects: “...color image encryption...”

2 Subjects: “...XYZ color plane...”

3 Subjects: “...True Color imagery...”

4 Subjects: “...roof tile color...”

5 Subjects: “...color pigments...”

6 Subjects: “...color lightness...”

7 Subjects: “...color stability...”

8 Subjects: “...color stability...”

9 Subjects: “...color stability...”

10 Subjects: “...leaf coloration...”

11 Subjects: “...leaf coloration...”

12 “... in each case and included evaluation of color, bruising, water loss, organoleptic estimation and texture...”