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Image processing method, device and computer-readable storage medium

An image processing and image technology, applied in the field of data processing, can solve the problems of low image processing efficiency, long image processing time, cumbersome process, etc.

Active Publication Date: 2021-07-06
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the research and practice of the prior art, the inventors of the present invention found that in the prior art, it is necessary to download the images of various angles of the object of interest in real time in order to construct the corresponding three-dimensional image of the object. The time is longer and the efficiency of image processing is lower

Method used

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  • Image processing method, device and computer-readable storage medium
  • Image processing method, device and computer-readable storage medium
  • Image processing method, device and computer-readable storage medium

Examples

Experimental program
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Embodiment 1

[0054] In this embodiment, description will be made from the perspective of an image processing device, which may be specifically integrated in a terminal having a storage unit and a microprocessor installed with computing capability.

[0055] An image processing method, comprising: when a click instruction on a video is detected, acquiring a first image of a current frame of the video and a click position indicated by the click instruction; determining an initial outline corresponding to a target object whose click position is on the first image image; adjust the initial contour image according to the image feature information of the target object to obtain the target contour image; divide the target contour image into multiple sub-region images, and obtain the three-dimensional information of each sub-region image for construction to obtain the target object The corresponding 3D image of the object.

[0056] see Figure 2a , Figure 2a It is a schematic flowchart of an ima...

Embodiment 2

[0111] According to the method described in the first embodiment, the following examples will be used for further detailed description.

[0112] In this embodiment, the image processing apparatus is specifically integrated in a terminal as an example for description, and specific reference is made to the following description.

[0113] see image 3 , image 3 Another schematic flowchart of the image processing method provided by the embodiment of the present invention. The image processing method is described by taking the execution subject as the terminal as an example, and the method flow may include:

[0114] In step 201, when the terminal detects the click instruction on the video, it acquires the first image of the current frame of the video and the click position indicated by the click instruction.

[0115] Among them, such as Figure 4a As shown in the figure, when the user watches the video through the mobile phone 10, when an object of interest appears in the vide...

Embodiment 3

[0148]In order to facilitate better implementation of the image processing method provided by the embodiment of the present invention, the embodiment of the present invention further provides an apparatus based on the above-mentioned image processing method. The meanings of the nouns are the same as those in the above image processing method, and the specific implementation details can refer to the description in the method embodiment.

[0149] see Figure 5a , Figure 5a It is a schematic structural diagram of an image processing apparatus provided in an embodiment of the present invention, where the image processing apparatus may include a first acquisition unit 301, a determination unit 302, an adjustment unit 303, a construction unit 304, and the like.

[0150] The first obtaining unit 301 is configured to obtain, when a click instruction on the video is detected, the first image of the current frame of the video and the click position indicated by the click instruction. ...

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Abstract

The embodiment of the present invention discloses an image processing method, device, and computer-readable storage medium. In the embodiment of the present invention, when a click instruction on the video is detected, the first image of the current frame of the video and the click position indicated by the click instruction are acquired; Determine the initial contour image corresponding to the target object whose click position is on the first image; adjust the initial contour image according to the image feature information of the target object to obtain the target contour image; divide the target contour image into multiple sub-region images, The three-dimensional information of each sub-region image is obtained for construction, and the corresponding three-dimensional image of the target object is obtained. In this way, the initial contour image corresponding to the target object clicked in the first image in the video is determined by computer vision technology, the initial contour image is improved through image feature information, and the target contour image is obtained, and the three-dimensional image is constructed according to the target contour image , greatly improving the efficiency of image processing.

Description

technical field [0001] The present invention relates to the technical field of data processing, and in particular, to an image processing method, an apparatus and a computer-readable storage medium. Background technique [0002] With the continuous popularization and development of terminals, users rely more and more on terminals, and a variety of applications can be installed on the terminals, such as video applications. Watching videos through video applications has become a common entertainment method. In order to make the video interactive More abundant, the objects in the video that the user is interested in can be processed in three dimensions (Dimensions, D) in real time. [0003] In the prior art, before performing 3D processing on an object, the user needs to download images from various angles of the object of interest, then synthesize the images from various angles to construct a corresponding 3D stereo image of the object, and then display the constructed 3D ster...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/00G06T17/00G06T7/12G06T7/136G06F3/0488
CPCG06T17/00G06T7/12G06T7/136G06F3/0488G06T2207/10016G06T2207/20081G06T2207/20084G06T2207/20104G06T3/08Y02D10/00
Inventor 杨文强
Owner TENCENT TECH (SHENZHEN) CO LTD