April 05
Prof. Ismael H. F. Santos -
ismael@tecgraf.puc-rio.br
2
Conversão
RGB-HSV
min
(1,1)
max
S =
(
max
(r,g) - min(r,g)) /
max
(r,g
)
V =
max
(r,g)
max-min
(1,0)
H = 0
ou
180
(0,1)
0
≤ V ≤ 1
0 ≤ S ≤ 1
(r,g)
x + y = 2
Ex
2D
cos
(
q
) = 1 /
Ö
2
q
q