Invention Grant
US09292728B2 Electronic device for reallocating finger biometric template nodes in a set memory space and related methods
有权
用于在设置的存储器空间中重新分配手指生物特征模板节点的电子设备及相关方法
- Patent Title: Electronic device for reallocating finger biometric template nodes in a set memory space and related methods
- Patent Title (中): 用于在设置的存储器空间中重新分配手指生物特征模板节点的电子设备及相关方法
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Application No.: US14291900Application Date: 2014-05-30
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Publication No.: US09292728B2Publication Date: 2016-03-22
- Inventor: Michael Boshra , Craig A. Marciniak , William M. Vieta
- Applicant: APPLE INC.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F17/30
Abstract:
An electronic device may include a finger biometric sensor, a memory, and a processor capable of generating a respective finger biometric template node for each finger positioning adjacent the finger biometric sensor. The processor may also be capable of allocating a set space of the memory to store a total number of finger biometric template nodes based upon a first number of fingers and with each finger having a first number of finger biometric template nodes associated therewith. In addition, the processor may reallocate the set space of the memory to store the total number of finger biometric template nodes but with a second number of finger biometric template nodes associated with at least one finger, with the second number of finger biometric template nodes being different than the first number of finger biometric template nodes.
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