Hey everyone! So I'm making a sort of fan project video of Dragon Ball and what I need to do is isolate the black silhouette of Goku walking so I can replace the scrolling background with something else. I know how to essentially remove a specific color but I'm not sure how to go about making the black sections the only part that's still visible. Here's an image to give you an idea of how it looks. Any help is appreciated and thanks for taking the time to read this!
Use a Luma Key to drop out the background. Then use a Crop to isolate your character and eliminate the shadows of the text. I also used a Black Video clip on a top layer, cropped to make the bar at the bottom of the frame.