Result: EMFLM2LrP

Image under investigation

facehub_jack-sparrow_hannes_crop.png

Image under investigation.
This is a deepfake image. The original image was Captain Jack Sparrow of the movie Pirates of the Caribbean, with the face swapped to that of Hannes Mareen (the main developer of COM-PRESS dashboard).

Results

ADQ1

The ADQ1 method correctly highlights the face region as manipulated.
heatmap
Original imageheatmap

BLK

The BLK method slightly highlights parts in the entire image, and is hence unsuccessful in the manipulation detection.
heatmap
Original imageheatmap

CAGI

The CAGI method correctly highlights the face region as manipulated.
heatmap
Original imageheatmap
inv_heatmap
Original imageinv_heatmap

DCT

The DCT method slightly highlights parts in the entire image, and is hence unsuccessful in the manipulation detection.
heatmap
Original imageheatmap

Comprint

In the Comprint fingerprint, we can clearly see a separation of the face and non-face region. In the heatmap, the face is not highlighted in the heatmap, but instead the non-face region is highlighted. This is because the Comprint method does not know which part is fake - it only knows the face region shows inconsistent traces with the rest of the image.
heatmap
Original imageheatmap
fingerprint
Original imagefingerprint

Noiseprint

The Noiseprint fingerprint shows a subtle separation of the face and non-face region. In the heatmap, the face is correctly highlighted - successfully detecting the manipulation.
heatmap
Original imageheatmap
fingerprint
Original imagefingerprint

CATNet

The CATNet method does not highlight any region and is hence unsuccessful in manipulation detection.
heatmap
Original imageheatmap

TruFor

Forgery score: 0.988
The TruFor fingerprint (internally using Noiseprint++) shows a subtle separation of the face and non-face region. In the heatmap, the face is correctly highlighted. Additionally, the confidence map is white in the corresponding region, which represents a confident detection. As such, the forgery score is very high (near 1, or 100%). As such, TruFor successfully detects the manipulation.
heatmap
Original imageheatmap
fingerprint
Original imagefingerprint
confidence
Original imageconfidence

FOCAL

The FOCAL method correctly highlights the face region as manipulated.
heatmap
Original imageheatmap


Metadata

Resolution: 696x312
Exif data:

COM-PRESS

Combating disinformation by equipping journalists with new image manipulation insights and detection methods.

© 2022-2024 Copyright IDLab-MEDIA