Invention Grant
US09396384B2 User authentication via image manipulation 有权
通过图像操作进行用户认证

User authentication via image manipulation
Abstract:
Various systems and methods for authenticating users via image manipulation are described herein. An initial image associated with a stored profile of a user may be presented on a display device. Input including a manipulation of the initial image to transform the initial image to a manipulated initial image is received on an input device. The user is authenticated in response to the manipulated initial image sufficiently matching a target manipulated image associated with the stored profile of the user. Prior to presenting the initial image, a facial image of the user may be captured. The user is identified by applying a facial recognition technique to the captured facial image of the user. The display device is arranged to present the initial image in response to identifying the user as having a stored profile.
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