# A novel brain image enhancement method based on nonsubsampled contourlet transform

> Research article (International Journal of Imaging Systems and Technology, 2017) · cited 13× · AI/ML

**Wikidata**: [openalex:W2771983215](https://www.wikidata.org/wiki/openalex:W2771983215)  
**Source**: https://4ort.xyz/entity/a-novel-brain-image-enhancement-method-based-on-nonsubsampled-contourlet-transform