A tool for checking keyed plates and assisting the keying process by finding and displaying areas of the alpha channel that is not completely clean white or black. Also displays alpha values below 0 and over 1.
A tool for revealing a key through the feather of a roto shape. Good for fine details on the edges of roto. Based off V1.0 of the tool by Ben Dickson and Austin Ronald.
Here's a little gizmo that emulates the Flame Wash brush.
Fast and reliable gizmo to isolate certain tones and color using hue
Key based on Despillmadness
A 2D keyer that plots chroma information as a point cloud on the x and y axis. Allows the user the draw a roto shape around the pixels they want to key. Tested in Nuke 11.x but should be functional in any versions of Nuke which have BlinkScript. Video tutorial for the PointCloudKeyer: https://www.youtube.com/watch?v=4_EnJbYfwYQ For more information read about this node on my blog: isaacspiegel.com/blog
This gizmo gives you the possibility to clean lighting from chroma background.Please comments for errors, suggestions, hints or help...
Nuke's Keyer node with some enhancements: -Option to create a custom luminance algorithm -More operations: Chrominance Key, Difference Key and Bump Keyer -Input preprocess to help keying mid tones
Keyer by sector
Chroma keyer to isolate for example skin colors