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Control method and device, imaging equipment, computer equipment and readable storage medium

A control method and technology of imaging equipment, applied in image communication, TV, color TV components, etc., can solve problems such as poor clarity and contrast, high image noise, etc., and achieve the effect of improving shooting experience

Active Publication Date: 2018-06-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the image obtained by using this method in a dark environment has more noise, and the clarity and contrast are not good.

Method used

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  • Control method and device, imaging equipment, computer equipment and readable storage medium
  • Control method and device, imaging equipment, computer equipment and readable storage medium
  • Control method and device, imaging equipment, computer equipment and readable storage medium

Examples

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Embodiment Construction

[0041] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate 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.

[0042] Please also refer to Figures 1 to 3 and Figure 5 , the present invention provides a method for controlling the imaging device 30 . The imaging device 30 includes a pixel unit array 31 and a filter unit array 32 disposed on the pixel unit array 31 . The pixel unit array 31 includes a plurality of pixel units 311 , and each pixel unit 311 includes a plurality of photosensitive pixels 3111 . The filter unit array 32 includes a plurality of filter units 322 corresponding to the plurality of pixel units 311 , and each filt...

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Abstract

The invention discloses a control method and device, imaging equipment, computer equipment and a non-volatile computer readable storage medium. The imaging equipment comprises a pixel unit array, andthe pixel unit array comprises multiple pixel units; the control method comprises the following steps: acquiring a gain index value according to an ambient brightness value of the current environmentand the preset target brightness value; when the gain index value is less than the preset gain index value, photographing by using a light mode to obtain a target image; when the gain index value is greater than the preset gain index value, photographing by using a dark mode to obtain the target image. Trough the control method and device, imaging equipment, computer equipment and the non-volatilecomputer readable storage medium disclosed by the invention, the light-dark situation of the current environment is judged by acquiring the gain index value for representing the light-dark of the environment, furthermore, the appropriate working mode is selected according to the judgment result to shoot the target image with excellent imaging effect, and the shooting experience of the user is improved.

Description

technical field [0001] The present invention relates to the field of imaging technology, in particular to a control method, a control device, an imaging device, a computer device and a non-volatile computer-readable storage medium. Background technique [0002] The existing HDR technology usually controls the pixel array to sequentially expose and output multiple frames of images with different exposure times, and then fuses the multiple frames of images to calculate a high dynamic range. However, the image obtained by using this method in a dark light environment has more noise, and the clarity and contrast are not good. Contents of the invention [0003] Embodiments of the present invention provide a control method, a control device, an imaging device, a computer device, and a non-volatile computer-readable storage medium. [0004] The control method of the embodiment of the present invention is used for an imaging device. The imaging device includes a pixel unit array...

Claims

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Application Information

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IPC IPC(8): H04N5/235
CPCH04N23/741H04N23/71H04N23/667H04N23/72H04N23/73H04N25/42H04N25/46H04N25/585H04N25/583
Inventor 李小朋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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