# A Chinese character structure preserved denoising method for Chinese tablet calligraphy document images based on KSVD dictionary learning

> Research article (Multimedia Tools and Applications, 2016) · cited 15× · AI/ML

**Wikidata**: [openalex:W2566482993](https://www.wikidata.org/wiki/openalex:W2566482993)  
**Source**: https://4ort.xyz/entity/a-chinese-character-structure-preserved-denoising-method-for-chinese-tablet-calligraphy-document-images-based-on-ksvd-di