Block-matching and 3D filtering
Okay kiddo, have you ever played with building blocks? You know, you try to match the block's shape with the hole on the other block?
Well, block-matching is like that. It's a way for computers to match parts of pictures or videos that are similar. The bigger the block, the more data it looks at, but it takes longer to match.
Now, imagine you have a bunch of blocks that make up a 3D shape, like a pyramid. 3D filtering is like you taking a sponge and cleaning the pyramid. You go over each block, and make sure the colors are the same, until it looks really smooth and shiny.
In computer terms, 3D filtering takes the matched blocks and smooths out the picture or video, making it look better. It's like a fancy cleaning tool for pictures and videos!
Well, block-matching is like that. It's a way for computers to match parts of pictures or videos that are similar. The bigger the block, the more data it looks at, but it takes longer to match.
Now, imagine you have a bunch of blocks that make up a 3D shape, like a pyramid. 3D filtering is like you taking a sponge and cleaning the pyramid. You go over each block, and make sure the colors are the same, until it looks really smooth and shiny.
In computer terms, 3D filtering takes the matched blocks and smooths out the picture or video, making it look better. It's like a fancy cleaning tool for pictures and videos!