Result: JELUTbxyn

Image under investigation

3488098_whatsapp-image-20230608-at-5.25.32-pm_ff.jpg

Image under investigation.
The Serbian president Aleksandar Vučić received criticism for not visiting the school "Vladislav Ribnikar" where a school shooting took place. To refute this criticism, the tabloid newspaper Kurir published a photo of the president, along with two other photos. However, there is reason to believe these images are manipulated. Therefore, this page shows the results of some image forgery detection methods from scientific literature. In general, it is important to note that none of these methods work 100% accurately. Not all manipulations can be detected, and false positive detections occur. Especially when images are shared over social media and compressed to a lower quality, it is harder to find the traces of manipulation.

Results

blk

It is hard to conclude anything from this result, as many parts of the image are highlighted in these heatmaps.
heatmap
Original imageheatmap

cagi

It is hard to conclude anything from this result, as many parts of the image are highlighted in these heatmaps.
heatmap
Original imageheatmap
inv_heatmap
Original imageinv_heatmap

dct

It is hard to conclude anything from this result, as many parts of the image are highlighted in these heatmaps.
heatmap
Original imageheatmap

catnet

CATNet is one of the best performing methods from the scientific literature. Because the president is highlighted in a green/yellow/orange color, this is a moderate to substantial indication of manipulation.
heatmap
Original imageheatmap

comprint

The Comprint method is sensitive to repetitive patterns in the image (such as the table). We cannot conclude anything from this heatmap and fingerprint.
heatmap
Original imageheatmap
fingerprint
Original imagefingerprint

noiseprint

The Noiseprint method is sensitive to repetitive patterns in the image (such as the chair and table). We cannot conclude anything from this heatmap and fingerprint.
heatmap
Original imageheatmap
fingerprint
Original imagefingerprint


Metadata

Resolution: 1000x707
Exif data:

COM-PRESS

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

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