# Design of Natural Image Denoising Filter Based on Second-Generation Wavelet Transformation and Principle Component Analysis

> Research article (Journal of Medical Imaging and Health Informatics, 2015) · cited 16× · AI/ML

**Wikidata**: [openalex:W4244280039](https://www.wikidata.org/wiki/openalex:W4244280039)  
**Source**: https://4ort.xyz/entity/design-of-natural-image-denoising-filter-based-on-second-generation-wavelet-transformation-and-principle-component-analy