Backpropagating a Virtual Camera to Prevent Delayed Virtual Insertion

A system for video insertion using backpropagation for a sequence of video frames comprising:

• a search subsystem configured to determine a first camera model at least in part from a first frame of the sequence;
• a transition subsystem configured to determine a transition location of the sequence based on a transition, wherein the transition location is earlier in the sequence than the first frame;
• a track subsystem configured to:
• generate a transform model based on an analysis of the first frame and a second frame that occurs earlier in the sequence;
• apply the transform model to the first camera model to generate a second camera model for the second frame;
• and
• an insertion subsystem configured to insert an insertion into one or more frames earlier in the sequence between the second frame and the transition location of the sequence based on the camera model generated for each of the one or more frames, wherein the insert is performed before the display of the one or more frames on a display device.

A computer-implemented method for video insertion using backpropagation for a sequence of video frames comprising:

• determining a first camera model at least in part from a first frame of the sequence;
• generating a second camera model for a second frame by applying a transform model to the first camera model, wherein the transform model is based on an analysis of the first frame and a second frame that occurs earlier in the sequence;
• and
• inserting an insertion into one or more frames between the first frame and an earlier index frame of the sequence based on the second camera model, wherein the generating and inserting are performed in real time before displaying the one or more frames on a display device.

A system for video insertion using backpropagation for a sequence of video frames comprising:

• a search subsystem configured to determine a first camera model at least in part from a first frame of the sequence;
• a track subsystem configured to generate a second camera model for a second frame by applying a transform model to the first camera model, wherein the transform model is based on an analysis of the first frame and a second frame;
• and
• an insertion subsystem configured to insert an insertion into one or more frames between the first frame and an earlier index frame of the sequence based on the second camera model, wherein the insertion is performed in real time before the one or more frames are displayed on a display device.