outpaint

Etymology

From out- + paint.

verb

To paint more or better than; to surpass in painting.“to outpaint Picasso”
To extend an image by guessing how it might look beyond its borders; to perform the inverse of a crop (chiefly in the context of AI image models).“Our system treats this challenge using a generative adversarial network (GAN), a deep learning technique that outpaints the cropped image.”