Reversible Data Hiding in Encrypted Domain Based on the Error-Correction Redundancy of Encryption Process

Table 1

Experimental results from USC-SIPI and BOSS-BASE.

Database	Indicators	Best case	Worst case	Average
USC-SIPI	ER (bpp)	2.228	0.607	1.716
	PNSR	∞	∞	∞
BOSS-BASE	ER (bpp)	2.323	0.588	1.684
	PNSR	∞	∞	∞