CONVERSION RGB-IHS and IHS-RGB

Each color is presented by its primary spectral components of red, green and blue in RGB color model. In IHS model, a color is defined by intensity, hue and saturation.


CONVERSION RGB-IHS and IHS-RGB


CONVERSION RGB-IHS and IHS-RGB

ORIGINAL TM3(R)4(G)5(B) IMAGE

ORIGINAL HUE BAND

HUE ENHANCED BAND

ENHANCE CURVE

HUE ENHANCED TM3(R)4(G)5(B) IMAGE

Can be used to combine different sensors images, as the integration of SPOT-HRV (panchromatic) and TM-Landsat, using this procedure: