alt Hacker News> We're actively collecting pure black and pure white images generated by Nano Banana Pro to improve multi-resolution watermark extraction.
Oh hey, neat. I mentioned this specific method of extracting SynthID a while back.[1]
Glad to see someone take it up.
FWIW, I had Nano Banana create pure white/black images in February, and there was no recognizable watermark in them (all pixels really were #ffffff / #000000 IIRC).
Meta: your comment was marked [dead], like a few other constructive comments I saw in recent days. Not sure why.