Patent attributes
A media verification device receives baseline media, which includes videos confirmed to include a target subject. The device determines, based on the baseline media for the target subject, a set of baseline features associated with the target subject. A baseline profile is determined for the target subject based on the set of baseline features. When test media which includes a video purported to include the test subject is received, test features are determined for the test media. A test profile is determined for the test media based on the set of test features. The test profile is compared to the baseline profile for the test subject. Based on this comparison, a confidence score is determined. If the confidence score is not greater than a threshold value, the test media is determined to include a synthetic video of the target subject, and an alert is provided.
