Table 1 PSNR, SSIM values for the 15 watermarked images along with it’s average.

From: A robust fragile watermarking approach for image tampering detection and restoration utilizing hybrid transforms

Images

PSNR

SSIM

House

49.30

0.9996

Mandril

45.24

0.9994

Peppers

45.10

0.9987

Lake

49.30

0.9998

Jet plane

41.35

0.9984

Boat

42.12

0.9984

Tulips

43.39

0.9972

Pirate

44.35

0.9983

Blonde

41.11

0.9982

Livingroom

44.25

0.9981

Walkbridge

45.14

0.9991

Woman_darkhair

43.89

0.9988

Clock

45.62

0.9991

Chemical Plant

44.55

0.9985

Walter Cronkite

43.05

0.9991

Average

44.52

0.9987

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