Fix a couple of grammar typos

This commit is contained in:
Tony S Yu
2014-03-29 18:49:57 -05:00
parent a881d2fc5f
commit 040890f594
@@ -39,7 +39,7 @@ In many cases, dealing with RGB values may not be ideal. Because of that, there
are many other `color spaces`_ in which you can represent a color image. One
popular color space is called HSV_, which represents hue (~the color),
saturation (~colorfulness), and value (~brightness). For example, a color
(hue) might be green, but it's saturation is how intense that green is---where
(hue) might be green, but its saturation is how intense that green is---where
olive is on the low end and neon on the high end.
In some implementations, the hue in HSV goes from 0 to 360, since hues wrap
@@ -69,7 +69,7 @@ Notice how the colors at the far left and far right are the same. That reflects
the fact that the hues wrap around like the color wheel (see HSV_ for more
info).
Now, lets create a little utility function to take an RGB image and:
Now, let's create a little utility function to take an RGB image and:
1. Transform the RGB image to HSV
2. Set the hue and saturation