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Image processing method, terminal and storage medium

A technology of image processing and storage media, applied in the field of image processing, can solve problems such as time-consuming instability, and achieve the effects of time stability, improved user experience, and stable running time

Pending Publication Date: 2021-12-07
WUHAN TCL CORP RES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an image processing method, a terminal, and a storage medium for the above-mentioned defects of the prior art, aiming to solve the problems caused by segmenting the image during previewing the blurred image in the prior art. time-consuming instability problem

Method used

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  • Image processing method, terminal and storage medium
  • Image processing method, terminal and storage medium
  • Image processing method, terminal and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Please refer to figure 1 , figure 1 It is a flow chart of Embodiment 1 of the image processing method provided by the present invention.

[0052] The image processing method comprises the steps of:

[0053] S100. Receive an image processing command and an image to be processed, and acquire a depth map corresponding to the image to be processed according to the image to be processed.

[0054]Specifically, the image processing command may be issued by the user by operating the terminal. For example, when the image processing method is applied to a mobile phone, the user may turn on the camera function of the mobile phone and select blur to issue the image processing command. , in this field, a depth map is an image including the distance information of each point in the shooting scene relative to the camera, that is to say, the depth map corresponding to the image to be processed includes each point of the scene corresponding to the image to be processed The distance i...

Embodiment 2

[0103] Based on the above embodiments, the present invention also provides a terminal, the functional block diagram of which can be as follows Figure 9 shown. The terminal includes a processor, a memory, a network interface, a display screen and a temperature sensor connected through a system bus. Wherein, the processor of the terminal is used to provide calculation and control capabilities. The memory of the terminal includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and computer programs. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage medium. The network interface of the terminal is used to communicate with external terminals through a network connection. When the computer program is executed by a processor, an image processing method is realized. The display screen of the terminal may be a liquid crystal displa...

Embodiment 3

[0125] The present invention also provides a storage medium, the storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the image processing method described in the above embodiments A step of.

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Abstract

The invention discloses an image processing method, a terminal and a storage medium. Comprising the steps of extracting a depth map of a to-be-processed image in a process of performing blurring processing on the image, and processing the depth map of the to-be-processed image according to an image processing command; and performing pixel value processing on the to-be-processed image by using the pixel value of the depth map processed according to the image processing command. The to-be-processed image does not need to be segmented, and the operation time is stable; when the invention is applied to the image preview blurring scene, the time for displaying the preview blurring image is stable, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, terminal and storage medium. Background technique [0002] In the camera function of mobile phones, the background blur function has gradually become a standard configuration. When users use the background blur function, they need to provide a preview image of the blur effect so that the user can understand the shooting effect under the current blur setting. Currently, the preview The blurring technology mainly adopts the segmentation method to separate the non-blurring area and the blurring area selected by the user to perform the corresponding blurring operation, and the running time based on the segmentation has a lot to do with the shooting scene, resulting in previewing the blurred image The time is unstable. For complex scenes, the time to preview the blurred image will be longer, and the user experience is not good. [0003] Th...

Claims

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Application Information

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IPC IPC(8): H04N5/222H04N5/262H04N5/232
CPCH04N5/2226H04N5/262H04N23/959
Inventor 李鹏刘阳兴
Owner WUHAN TCL CORP RES CO LTD