A bit toggling approach for AMBTC tamper detection scheme with high image fidelity

The existing tamper detection schemes for absolute moment block truncation coding (AMBTC) compressed images are able to detect the tampering. However, the marked image qualities of these schemes can be enhanced, and their authentication methods may fail to detect some special tampering. We propose a...

Descripción completa

Detalles Bibliográficos
Autores principales: Hong, Wien, Li, Dan, Lou, Der-Chyuan, Zhou, Xiaoyu, Chang, Chien-Hung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2020
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7162451/
https://www.ncbi.nlm.nih.gov/pubmed/32298280
http://dx.doi.org/10.1371/journal.pone.0230997

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7162451/
https://www.ncbi.nlm.nih.gov/pubmed/32298280
http://dx.doi.org/10.1371/journal.pone.0230997

Ejemplares similares