Zhang Haiping

TL;DR: In this paper, an application discloses an ambient light detection method and device, a storage medium and electronic equipment, wherein the method comprises: receiving an ambient-light detection command; determining whether a display screen is under operating according to the ambient-luminance detection command, if yes, displaying a full-black-frame image on the display screen; when the full-blended image is displayed on display screen, controlling ambient light sensor to detect light intensity of ambient light.

TL;DR: In this article, a fingerprint unlocking control method and terminal equipment is described, which comprises the steps of acquiring the current position information of the terminal equipment, and obtaining fingerprint data; determining a safety grade which corresponds with the position information, and then determining a fingerprint-locking algorithm with relatively low complexity is selected correspondingly, thereby reducing time required for fingerprint unlocking.

TL;DR: In this paper, a garage navigation method is proposed, where a preset location where a user needs to arrive, which is inputted by the user, is acquired; an exit nearest to the preset location is determined; the positions of K vacant parking spaces which are away from the exit by a preset range are determined, wherein K is an integer larger than or equal to 1; navigation routes between the position of a terminal and the positions in the parking spaces are generated respectively, and N routes can be obtained, and a target route with the minimum congestion degree is determined from the N

TL;DR: In this paper, a method and apparatus for improving fingerprint recognition performance, and a mobile terminal are presented, which includes monitoring an operating state of a test terminal, and selecting a fingerprint image meeting a preset condition from the plurality of test fingerprint images according to the operating states of the test terminal; matching the fingerprint image with a preset fingerprint module to obtain a matching score; and according to matching score, setting a matching threshold used for determining whether fingerprint recognition is successful.

TL;DR: In this paper, a fingerprint unlocking control method is described, which includes the steps that when a terminal device is in the blank-screen state, the original fingerprint image is blocked to obtain a first fingerprint image block, and if it is determined that the comparison correct possibility exists by using the original fingerprints and the registration fingerprints, if comparison passes, a screen is controlled and illumed through the power management service.