Fingerprint identification method and device, equipment, and storage medium
A fingerprint identification and fingerprint technology, applied in the field of fingerprint identification, can solve problems such as the decrease in the strength of the cover glass, and achieve the effects of ensuring strength, avoiding power consumption, and avoiding misjudgment
Active Publication Date: 2017-09-01
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
View PDF16 Cites 26 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] It can be seen that in order to realize the pressing function of the physical buttons, a hole is opened at the designated position of the cover glass to accommodate the fingerprint recognition sensor and the physical buttons, resulting in a decrease in the strength of the entire cover glass
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0067] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.
[0068] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a fingerprint identification method and device, equipment, and a storage medium. The method is applied to the electronic equipment including a touch screen and a fingerprint sensor, the fingerprint sensor is arranged in the touch screen, and a fingerprint response region is formed at the corresponding position of the touch screen. The method comprises steps that a touch signal detected by the touch screen is acquired; whether a start condition of the fingerprint sensor is satisfied is determined according to the touch signal and the fingerprint response region; if the start condition is satisfied, the fingerprint sensor starts, and fingerprint identification is carried out through utilizing the information acquired by the fingerprint sensor. The method is advantaged in that not only can strength of cover plate glass be guaranteed, but also relatively large power consumption generated by the fingerprint sensor in a normally-opened state can be avoided, and low consumption is reduced.
Description
technical field [0001] The present application relates to the technical field of fingerprint identification, in particular to a fingerprint identification method, device, equipment and storage medium. Background technique [0002] With the development of society, people put forward higher requirements for the accuracy, security and practicality of identity authentication. Traditional identity authentication methods, such as passwords, keys, ID cards, etc., have problems such as easy to forget, easy to leak, easy to lose, easy to forge, etc., so there are high security risks. Identity authentication based on biometrics can overcome many shortcomings of traditional identity authentication, and has become a hot spot in security technology research. Among various authentication methods based on biometric features, fingerprint recognition technology is the earliest and most widely used one. Because of its high stability, uniqueness, easy collection, and high security, fingerpri...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06K9/00
CPCG06V40/13
Inventor 江忠胜
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD