Fingerprint registration method and related product

A fingerprint and fingerprint image technology, applied in the field of fingerprint registration methods and related products, can solve problems such as low efficiency and insufficient convenience of fingerprint registration, and achieve the effect of improving efficiency and convenience

Inactive Publication Date: 2017-10-17
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
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Problems solved by technology

However, in the prior art, fingerprints can only be collected multiple times with a single finger. When multiple fingers are collected at the same time, multiple fingerprint

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  • Fingerprint registration method and related product
  • Fingerprint registration method and related product
  • Fingerprint registration method and related product

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[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0041] The terms "first", "second", "third" and "fourth" in the description and claims of the present invention and the drawings are used to distinguish different objects, rather than describing a specific order . In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to t...

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Abstract

The invention provides a fingerprint registration method and a related product. The method comprises the following steps of controlling a touch control display screen by a mobile terminal during the fingerprint registration stage; upon detecting the touch control operations of M fingers on the touch control display screen, notifying a fingerprint identification device of carrying out the fingerprint collection; controlling the fingerprint identification device of collect the images of m fingerprints by the mobile terminal, and sending the images of m fingerprints to the AP; collecting the images of m fingerprints by the fingerprint identification device for N times under the control of the mobile terminal through the AP; and processing the images of M fingers collected for N times after the mobile terminal receives the images of M fingers from the fingerprint identification device through the AP; and finally obtaining M fingerprint templates. By adopting the embodiment of the invention, multiple fingerprint templates can be generated at the same time, so that the fingerprint registration efficiency and the fingerprint registration convenience are improved.

Description

technical field [0001] The invention relates to the technical field of terminal equipment, in particular to a fingerprint registration method and related products. Background technique [0002] In the prior art, more and more mobile terminals (such as mobile phones, tablet computers, etc.) are equipped with fingerprint recognition functions. Fingerprint recognition can not only be used to unlock and wake up mobile terminals, but also can be applied to mobile payment, account login, etc. Because of its convenience and high safety, it is widely used. [0003] With the evolution of technology, full-screen fingerprints are increasingly favored by major terminal equipment manufacturers. For full-screen fingerprints, the entire screen can be used to collect fingerprint images. However, in the prior art, fingerprints can only be collected multiple times with a single finger. When multiple fingers are collected at the same time, multiple fingerprints need to be collected multiple t...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06F21/32G06F21/45
CPCG06F21/32G06F21/45G06V40/13G06V40/1365
Inventor 周意保
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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