Apple Inc.
Generating a computer graphic for a video frame

Abstract:

In some implementations, a method includes obtaining a computer graphic generated based on one or more visual elements within a first video frame. In some implementations, the first video frame is associated with a first time. In some implementations, the method includes obtaining a second video frame associated with a second time. In some implementations, the second time is different from the first time. In some implementations, the method includes applying an intensity transformation to the computer graphic in order to generate a transformed computer graphic. In some implementations, the intensity transformation is based on an intensity difference between the first video frame and the second video frame. In some implementations, the method includes rendering the transformed computer graphic based on one or more visual elements within the second video frame.