MakeFrame

BreakFrames:

Break any animation file that OpenCV will process into individual frames.

GetKeyFrames:

Process scene detection on all given frames, rank-orders, returns top N results. Always includes first frame. Also returns labeled images.

MakeGrid:

Plots given images on a grid. Calculates number of rows and columns for most even aspect ratio.

• For concurrent frame generation. Creates potentially massive image.
• Images are resized to be evenly-divisible by rows, columns, and 8 (to prevent "resize wobble").
• Empty cells are padded with repeats of last image. Black space frustrates generation.

BreakGrid:

Breaks given image grid(s) back into individual images. Good practice to use rows/columns output from MakeGrid.