§66
Victor Ostromoukhov - Université de Montréal
Efficient Color
Color opponents wiring
•Sums for
brightness
•Differences
for color opponents
B+
Y-
W+
B-
R +
G-
ML
S
M
L
S-M-L S+M+L L-M
+
+
+
+
+
+
-
-
Y+
B-
B+
W-
G+
R-
ML
S
M
L
-S+M+L -S-M-L M-L
+
+
+
+
-
-
-
-