# Automatic de-noising of close-range hyperspectral images with a wavelength-specific shearlet-based image noise reduction method

> Research article (Sensors and Actuators B Chemical, 2018) · cited 42× · AI/ML

**Wikidata**: [openalex:W2900626564](https://www.wikidata.org/wiki/openalex:W2900626564)  
**Source**: https://4ort.xyz/entity/automatic-de-noising-of-close-range-hyperspectral-images-with-a-wavelength-specific-shearlet-based-image-noise-reduction