# Cryptanalysis and improvement of a semi-fragile watermarking technique for tamper detection and recovery

> Research article (Multimedia Tools and Applications, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4283383407](https://www.wikidata.org/wiki/openalex:W4283383407)  
**Source**: https://4ort.xyz/entity/cryptanalysis-and-improvement-of-a-semi-fragile-watermarking-technique-for-tamper-detection-and-recovery