Tema 4: El entorno cromático - RUA
Tema 4: El entorno cromático - RUA
Tema 4: El entorno cromático - RUA
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<strong>Tema</strong> 4: <strong>El</strong> <strong>entorno</strong> <strong>cromático</strong><br />
Colorimetría básica (II)<br />
• Espacio de color: CIE - 1931 XYZ (II)<br />
X<br />
Y<br />
Z<br />
k<br />
=<br />
=<br />
=<br />
=<br />
k<br />
k<br />
k<br />
780nm<br />
∑<br />
∑<br />
380nm<br />
780nm<br />
∑<br />
380nm<br />
780nm<br />
∑<br />
380nm<br />
780nm<br />
380nm<br />
S<br />
S<br />
S<br />
S<br />
( λ)<br />
ρ(<br />
λ)<br />
x(<br />
λ)<br />
( λ)<br />
ρ(<br />
λ)<br />
y(<br />
λ)<br />
( λ)<br />
ρ(<br />
λ)<br />
z(<br />
λ)<br />
100<br />
( λ)<br />
ρ(<br />
λ)<br />
y(<br />
λ)<br />
∆λ<br />
∆λ<br />
∆λ<br />
∆λ<br />
y<br />
x<br />
4 - 9