# Noise Level and Similarity Analysis for Computed Tomographic Thoracic Image with Fast Non-Local Means Denoising Algorithm

> Research article (Applied Sciences, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3094138886](https://www.wikidata.org/wiki/openalex:W3094138886)  
**Source**: https://4ort.xyz/entity/noise-level-and-similarity-analysis-for-computed-tomographic-thoracic-image-with-fast-non-local-means-denoising-algorith