US 12,287,907 B2
System and method for identifying altered content
Bruce Yen, San Jose, CA (US)
Assigned to Adeia Guides Inc., San Jose, CA (US)
Filed by Adeia Guides Inc., San Jose, CA (US)
Filed on Nov. 28, 2023, as Appl. No. 18/521,899.
Application 18/521,899 is a continuation of application No. 17/388,188, filed on Jul. 29, 2021, granted, now 11,874,952.
Application 17/388,188 is a continuation of application No. 16/364,549, filed on Mar. 26, 2019, granted, now 11,106,827, issued on Aug. 31, 2021.
Prior Publication US 2024/0176912 A1, May 30, 2024
Int. Cl. G06F 21/64 (2013.01)
CPC G06F 21/64 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method comprising:
comparing a content item to a verified content item;
identifying an altered portion of the content item based at least in part on the comparing the content item to the verified content item;
retrieving criteria indicative of acceptable alterations;
determining, based at least in part on the retrieved criteria indicative of acceptable alterations, whether the identified altered portion of the content item comprises an acceptable alteration of the verified content item;
based at least in part on the determining that the identified altered portion of the content item comprises the acceptable alteration, storing alteration indicator data indicating that the content item comprises the identified altered portion and that the altered portion is acceptable; and
providing a representation of the alteration indicator data for display with the content item.