A Secure Video Steganography Based on the Intra-Prediction Mode (IPM) for H264

Recently, many video steganography algorithms based on the intra-prediction mode (IPM) have been adaptive steganography algorithms. These algorithms usually focus on the research about mapping rules and distortion functions while ignoring the fact that adaptive steganography may not be suitable for...

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Bibliographic Details
Main Authors: Mingyuan Cao, Lihua Tian, Chen Li
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/20/18/5242