ELI5: Explain Like I'm 5

Orthogonal wavelet

An orthogonal wavelet is like a special tool that we use to understand and work with information in a certain way. Imagine you have a big stack of blocks with very complicated patterns on them. An orthogonal wavelet would be like a tool that allows you to break down those complicated patterns into smaller and more manageable pieces.

Let's say you have a block with a pattern that looks like a bunch of hills and valleys. An orthogonal wavelet would help you see that pattern in a different way. It would let you break down that pattern into simpler shapes, like little hills and valleys that are easier to understand. This tool is really useful because it helps us work with information more efficiently and accurately.

Overall, an orthogonal wavelet is a clever way to take complicated information and break it down into simpler pieces so that we can better understand it. It's like a special tool that makes working with information easier and more efficient.