# Spectral CT Image-Domain Material Decomposition via Sparsity Residual Prior and Dictionary Learning

> Research article (IEEE Transactions on Instrumentation and Measurement, 2022) · cited 21× · AI/ML

**Wikidata**: [openalex:W4312594629](https://www.wikidata.org/wiki/openalex:W4312594629)  
**Source**: https://4ort.xyz/entity/spectral-ct-image-domain-material-decomposition-via-sparsity-residual-prior-and-dictionary-learning