A storyboard frame that is headed for video generation, or one you want to zoom in on, often isn't sharp enough. DOTV puts the two things that leave the content of the picture alone and change the picture itself in one section: Upscale enlarges the whole image, Crop keeps only part of it. Upscale sits under the Edit dropdown in the node toolbar, Crop in the row of icons to its right; the two take completely different routes — one runs a model and costs credits, the other does neither.