# Pressure ulcer image segmentation technique through synthetic frequencies generation and contrast variation using toroidal geometry

> Research article (BioMedical Engineering OnLine, 2017) · cited 25× · AI/ML

**Wikidata**: [openalex:W2577387418](https://www.wikidata.org/wiki/openalex:W2577387418)  
**Source**: https://4ort.xyz/entity/pressure-ulcer-image-segmentation-technique-through-synthetic-frequencies-generation-and-contrast-variation-using-toroid