Motion-based credentials using magnified motion

This invention describes a way to authenticate users by capturing and magnifying their very small, often imperceptible, body movements. These unique motion patterns can then serve as a secure password. The claims specifically focus on a system that prompts a user to perform a particular motion gesture for authentication.

Why it matters: Since 2020, advancements in AI-driven computer vision and real-time video processing have made detecting and magnifying subtle, imperceptible motions more feasible on consumer-grade hardware. This could simplify the implementation of such a system.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: SpecializedAdvanced computer vision, motion capture, signal processing.

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