Symlets

Symlets are a type of mathematical tool used in signal processing to analyze and compress data, like images or audio. They are a variation of wavelets that are designed to be nearly symmetric, which helps in accurately capturing features without distortion. Think of them as highly effective filters that can break down complex signals into simpler parts, making it easier to identify important details or reduce noise. Symlets are valued for their balance between sharpness and smoothness, aiding in tasks like compression, noise reduction, and feature detection while maintaining the integrity of the original data.