# Improved Image Denoising Using Wavelet Edge Detection Based on Otsu's Thresholding

> Research article (Acta Polytechnica Hungarica, 2022) · cited 29× · AI/ML

**Wikidata**: [openalex:W4210678434](https://www.wikidata.org/wiki/openalex:W4210678434)  
**Source**: https://4ort.xyz/entity/improved-image-denoising-using-wavelet-edge-detection-based-on-otsu-s-thresholding