Mobile terminal and its adjustment method, shooting control method and device
A technology of a mobile terminal and an adjustment method, applied in image enhancement, instruments, televisions, etc., can solve the problems of restoring normal display, flashing green or purple on the preview screen, affecting the user's photographing experience, etc., so as to improve user experience and improve brightness. , the effect of improving the brightness of the screen
Active Publication Date: 2019-08-30
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0003] At present, at the moment when the smart terminal camera is turned on, due to the convergence action of the lens sliding away from the Lens Rolloff, when the image signal processing ISP is performed on the first few frames of the preview screen, there will be a short-lived edge around the first few frames of the preview screen. Flashing green or purple, that is, there will be a phenomenon that the preview screen will flash green or purple around it and return to normal display, which will obviously affect the user's camera experience
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[0034] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0035] The method for adjusting the display screen of the mobile terminal when shooting, the method for controlling the shooting of the mobile terminal, the device, the terminal and the computer-readable storage medium according to the embodiments of the present invention will be described below with reference to the accompanying drawings.
[0036] figure 1 It is a flowchart of a method for adjusting a display screen when a mobile terminal shoots according to an embodiment of the present invention.
[0037] Such as f...
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The invention discloses a mobile terminal, an adjustment method, a shooting control method and a device thereof. The method includes: receiving a camera start signal of the mobile terminal; acquiring the convergence time of the camera; The brightness of the display. The method for adjusting the display screen of the mobile terminal when shooting provided by the embodiment of the present invention improves the brightness of the preview image by increasing the brightness of the display screen in the mobile terminal, and the improvement of the brightness of the preview image can cover up those flashing green or purple flashes in the preview image. frame, so that the green or purple flashing phenomenon no longer occurs around the preview image of the display screen in the mobile terminal, and the user experience is improved.
Description
technical field [0001] The present invention relates to the technical field of terminals, in particular to a mobile terminal and a method for adjusting a display screen during shooting, a shooting control method and a device thereof. Background technique [0002] The camera function has become an indispensable functional module in the field of smart terminals (such as mobile phones and tablet computers). The built-in camera function in the smart terminal allows users to record and share their living conditions and the beautiful scenery around them anytime and anywhere through the smart terminal . [0003] At present, at the moment when the smart terminal camera is turned on, due to the convergence action of the lens sliding away from the Lens Rolloff, when the image signal processing ISP is performed on the first few frames of the preview screen, there will be a short-lived edge around the first few frames of the preview screen. Flashing green or purple, that is, there will...
Claims
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IPC IPC(8): H04M1/725H04N5/232G06F3/14G09G3/20H04M1/724
CPCH04N17/002G06T2207/20016H04N23/81H04N23/63G06T5/00H04M1/724G09G3/3406G09G2320/0646H04M2201/38H04M2250/52
Inventor 袁全
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD