Sum Heatmap Video

Generates a video file using pixelwise addition of the selected frames. Processing steps are the same as Sum Heatmap Images.

Each frame is then concatenated into a single video.

Interface

Expected Output

Input Video

Any videos supported by ffmpeg. This includes most video formats in existence. Notably, one exclusion: AVI videos saved from ImageJ with compression set to "None" (codec rawvideo) will not work.

Output File

The path to save the operation's output.

Lookup Table

The LUTs available are the ImageJ's built-in ones (found at Image → Lookup Tables). Leave as "Don't change" for RGB images if Convert to Grayscale is not checked.

Start and End frame

Specify the frame number to begin and end the processing.

The selection is inclusive, meaning both the start and end frames will be processed.

Frame numbers are one-indexed (the first frame has a frame number equal to 1).

To process the video all the way to its final frame, enter 0 in the 'End frame' field.

Preview

Shows a preview of the function, using the first 10 frames ahead of the Start frame set by the user.