In this video, we’ll explore the concepts of Luminance, Chrominance, and Saturation in greater depth. We’ll begin with a broad overview of how light is interpreted as color and intensity and how this separation is maintained in the digital realm. Then, we’ll break down the Rec. 709 luminance equation and compare it with the other mathematical models available within the Saturation node.
--------- Content of the video ---------
00:00 - Intro
00:24 - Perception of colors and intensity
09:33 - Luminance in the digital realm
14:06 - rec709 Luminance formula
24:04 - BT601 Luminance formula
25:16 - Average Luminance formula
26:25 - Maximum Luminance formula
28:37 - Thank you!