Imaging recource: How to master red, green and blue channel curves to tone your images

If you have done much photo editing, you are likely familiar with curves. However, RGB curves are a bit more complicated as you have control over individual red, green and blue channels. A recent video from Conner Turmon helps break down what RGB curves are and how to use them to enhance your photos. The video is centered on using RGB curves in Adobe Photoshop, although you can use the lessons in the video below with any software which has RGB curves. While a traditional curve with all three channels controls brightness and...
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