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Image compensation method and device, computer readable storage medium and electronic equipment

An image compensation and image technology, applied in the computer field, can solve problems such as image offset, and achieve the effect of improving clarity

Active Publication Date: 2021-03-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the process of shaking, the image will shift, and the movement of the lens will have a practical impact on the image. The general optical anti-shake technology cannot solve the problem of image shift.

Method used

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  • Image compensation method and device, computer readable storage medium and electronic equipment
  • Image compensation method and device, computer readable storage medium and electronic equipment
  • Image compensation method and device, computer readable storage medium and electronic equipment

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0029] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first image could be termed a second image, and, similarly, a second image could be termed a first image, without departing from the scope of the present application. Both the first image and the second image are images, but they are not the same image.

[0030] The electronic device can...

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Abstract

The present application relates to an image compensation method and device, a computer-readable storage medium, and electronic equipment. The image compensation method includes: controlling the camera to collect images, and obtaining exposure information for collecting the images; The image is the lens offset of the camera; determine the target calibration function according to the exposure information, and obtain the image offset corresponding to the lens offset; according to the exposure information and the image offset By compensating the image by a certain amount, the image offset can be obtained more accurately according to the exposure information, and then the image can be compensated to improve the definition of the image.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an image compensation method and device, a computer-readable storage medium and electronic equipment. Background technique [0002] Optical Image Stabilization (Optical Image Stabilization, Optical Image Stabilization), as a kind of anti-shake technology recognized by the public, mainly uses the floating lens of the lens to correct the "optical axis offset". The small movement is detected, and then the signal is sent to the microprocessor, and the processor immediately calculates the displacement to be compensated, and then compensates according to the shaking direction and displacement of the lens through the compensation lens group; thus effectively overcoming the vibration caused by the camera The resulting image is blurred. [0003] However, image shift will occur during the shaking process, and the movement of the lens will have a practical impact on the image. ...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N5/235
CPCH04N23/62H04N23/687H04N23/73
Inventor 杨涛
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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