Information technologies - JPEG systems - Part 4: Privacy and security
NORMA vydána dne 31.3.2020
Označení normy: ISO/IEC 19566-4-ed.1.0
Datum vydání normy: 31.3.2020
Počet stran: 29
Přibližná hmotnost: 87 g (0.19 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
This document specifies privacy and security features which contribute to a system layer for JPEG standards. It defines generic structures that can be applied in all JPEG box-based file formats. In particular, this document specifies a signalling syntax supporting privacy and security features. The framework in this document is backwards-compatible with existing JPEG standards.