It's a term for "light bloom" commonly used in rendering and games. https://en.wikipedia.org/wiki/Bloom_(shader_effect) https://en.wikipedia.org/wiki/Bloom_(sha

It's a term for "light bloom" commonly used in rendering and games. https://en.wikipedia.org/wiki/Bloom_(shader_effect) https://en.wikipedia.org/wiki/Bloom_(shader_effect) You're right that it's not that related to a bloom filter data structure.