Green Screen Reflection

Describe how a green screen works. A green screen works by filming in fornt of the screen and then editing another film or picture to replace the green screen. Because it is a green color it is wasy to edit it out but some thing you need to consider shadows, lighting, wearing green, and making sure the camera is centered on the screen. Some problems that can arise are if the person is wearing green, the person can start to disappear. Using after effects was easier to edit the green screen out and putting the real background after.