Tag: green

How to Seperate Channels in Color Image in Matlab

The human visual system can perceive thousands of colors in a small spatial area, but only about 100 gray levels. Color contrast can be more dramatic than gray level contrast, and various colors have different degrees of psychological impact on the observer.  A subset of Physical images (Color Images) is multi-spectral images-those having more than one … Continue reading How to Seperate Channels in Color Image in Matlab

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