# Effective speckle noise suppression in optical coherence tomography images using nonlocal means denoising filter with double Gaussian anisotropic kernels

> Research article (Applied Optics, 2015) · cited 115× · AI/ML

**Wikidata**: [openalex:W1970003143](https://www.wikidata.org/wiki/openalex:W1970003143)  
**Source**: https://4ort.xyz/entity/effective-speckle-noise-suppression-in-optical-coherence-tomography-images-using-nonlocal-means-denoising-filter-with-do