# Dark satellite image enhancement using knee transfer function and gamma correction based on DWT–SVD

> Research article (Multidimensional Systems and Signal Processing, 2015) · cited 58× · AI/ML

**Wikidata**: [openalex:W2051785093](https://www.wikidata.org/wiki/openalex:W2051785093)  
**Source**: https://4ort.xyz/entity/dark-satellite-image-enhancement-using-knee-transfer-function-and-gamma-correction-based-on-dwtsvd