CDF (Cohen-Daubechies-Feauveau) wavelets

Cohen-Daubechies-Feauveau (CDF) wavelets are a type of mathematical function used in signal processing and image compression. They help analyze and represent signals at different scales, allowing us to capture both detail and overall patterns. CDF wavelets, specifically, are known for their smoothness and compact support, meaning they are non-zero only over a limited range. This makes them effective for tasks like digital image compression and noise reduction, as they can adapt to the intricacies of data while maintaining efficiency and accuracy in representation.