Chapter 10

Color Theory and Modeling
H. Levkowitz


Figure 10.2
An enlarged color icon whose area is divided into six fields to support six parameters. Each parameter points to a separate color scale.

Figure 10.5
The three synthesized images displayed in gray scale. Note that the top-to-bottom differences in the data are not seen.

Figure 10.6
The three synthesized images displayed in three different color model codings: (a) RGB, (b) GLHS (1,0,0), (c) CIELUV. Note that the top-to-bottom difference in the data is very clear in all the color models.

Figure 10.7
The three synthesized images displayed with the color icon. All three parameters displayed in the LOCS scale.

Figure 10.8
The three synthesized images displayed with the color icon. Each parameter displayed in a separate scale.

Figure 10.9
The three synthesized images displayed with the color icon. All parameters displayed in the gray scale. Note that the top-to-bottom difference in the data is seen clearly in all mappings.

Figure 10.10
Left: A T1-weight brain MR image of a patient with a malignant glioma.
Right: A T2-weight image of the same brain section.

Figure 10.11
The two brain MR images of Figure 10.10 displayed in three different color model codings and two mappings with each model:
(a) RGB: (top) T1 -> R, T2 -> G, B; (bottom) T2 -> R, T1 -> G, B;
(b) GLHS (1,0,0): (top) T1 -> L, T2 -> H, S; (bottom) T2 -> L, T1 -> H, S;
(c) CIELUV: (top) T1 -> L*, T2 -> u*, v*; (bottom) T2 -> L*, T1 -> u*, v*.

Figure 10.12a
A color icon integrated image of the two brain sections. Two parameter-to-color-scale mappings are shown. T1 in LOCS, T2 in heated-object scale.

Figure 10.12b
Another color icon integration of the same section; T1 in heated-object, T2 in LOCS.

Figure 10.17a,b
Original images used to implement the iconographic technique for sensor fusion.

Figure 10.18
Iconographic composite picture of the visible and thermal images using the Color Icon.

Figure 10.18 additions a,b
Two additional composite pictures (not in the book).

Figure 10.19
An integrated image of the FBI homicide database. See text for mapping details.

Figure 10.19b
A second integrate image of the FBI homicide database (not in the book).

Figure 10.20
Four raw satellite images of the great lakes.

Figure 10.21a,b
Two integrated images, created using the color icon to merge the four raw images using two different mappings, see text.

Figure 10.22
Merging two three-parameter images. The original three-parameter images are shown at the top.

Figure 10.23
An example of the four-parameter color icon image with one of the parameters also mapped to height.