# Metadata Source URL:: https://en.wikipedia.org/wiki/Filling-in#:~:text=In%20vision%2C%20filling%2Din%20phenomena%20are%20those%20responsible%20for%20the%20completion%20of%20missing%20information%20across%20the%20physiological%20blind%20spot%2C%20and%20across%20natural%20and%20artificial%20scotomata --- # Filling-in - Wikipedia Contrastive machine learning ## Highlights > [!info]+ Updated on 270822_183809 > > In vision, filling-in phenomena are those responsible for the completion of missing information across the physiological blind spot, and across natural and artificial scotomata