Image can be manipulated. This manipulation may be voluntary or involuntary, and it has become a problem when identifying images in big data sets. Therefore, a technique called similarity search based on perceptual hashing is used. University of León (ULE), within the framework of the ASASEC European project, is working to provide a perceptual hashing solution that outperforms current techniques.
The great challenge of the State Security Forces in the forensic analysis of storage devices seized in child pornography cases goes through the automation of tasks in the search for evidence in electronic files.
The Project logotypes has been created in order to be used in either the website or in future documentation.
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