Sentence examples for detect tampering from inspiring English sources

Some officials advocate technological fixes that in some cases have not been fully developed or put in place, like crane-mounted radiation detectors, and "smart boxes" attached to shipping containers that would detect tampering and weapons.

Arxan, based in Bethesda, Maryland, offers a security system for apps which makes it harder to tamper with them, and can enable them to try to detect tampering - and prevent execution if it is found.

"Our detailed analysis of Oswald's pose, the lighting and shadows and the rifle in his hands refutes the argument of photo tampering," said senior author Hany Farid, a professor of computer science and a pioneering researcher in digital forensics whose team develops mathematical and computational techniques to detect tampering in photos, videos, audios and documents.

Enterprise says such practices are not possible because its system is set up to detect tampering.

Fragile image watermarking has been proposed to authenticate digital images and detect tampering.

The fragile image watermarking schemes also provide a procedure (or rules) to detect tampering at pixel level or block level.

When the image is to be authenticated, particular forward and backward detection mechanisms are designed to detect tampered regions more precisely.

We use the techniques described in previous sections to design a tampering detection algorithm that is able to detect tampered regions and recover the original content.

The modules MET1 and MET2 use the watermarks (extracted and generated) to detect tampered pixels.

They use NgTDM and AgTDM methods, respectively, to detect tampered pixels.

As can be observed, the algorithm is able to detect tampered regions, independent of their size.