As part of the class "homework" assignment, Andrei Jay tasked participants to focus on generation of reaction diffusion field patterns in OBS feedback processing. (Such diffusion patterns are a common element of Andrei's own work, as well as his hardware devices such as the RPi-based Waaave Pool and the new HD-based Gravity Waaaves. [You can find to more about his image processing products here.]
To get these reaction diffusion effects, it's important that the feedback camera be zoomed into the source frame pretty deeply (unlike the feedback shown in the previous post of rowing on the lake - where the camera was not zoomed in at all). Also, constant fine readjusting of various color correction filters such as gamma, saturation, brightness, and contrast is required to trigger and maintain the diffusion feedback generation.
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