3 ms·
If the process of image generation / description was fully reversible we could store image descriptions instead of a list of pixels... But if one feeds an imag
by bambax 3y ago
If the process of image generation / description was fully reversible we could store image descriptions instead of a list of pixels...
But if one feeds an image description from chatGPT to Dall-e and back in a loop, how many steps does it take to revert to pure noise? (surely this has been tried? but I couldn't find it)
- klabb3 3y agoI mean there are billions of perceptually distinct images that map to the same “text description”. So text would generally be both lossy and inefficient. > instead of a list of pixels We don’t store lists of pixels. Not even lossless formats like PNG does that. Good ole JPEG has 1:10 - 1:20 compression ratio, ballpark.