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System and method for uniformly accessing framework based on image video algorithm

An algorithm and framework technology, applied in the field of unified access framework based on image and video algorithms

Active Publication Date: 2020-01-31
HANGZHOU QUWEI SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The current image and video algorithm service method is to define a set of interfaces when the integrated algorithm framework is connected to an image and video algorithm. When the image and video algorithm involves changes in request parameters and response parameters, the integrated algorithm framework also needs to be changed accordingly. The integrated algorithm framework does not have the same The specific image and video algorithm is the decoupling of the corresponding algorithm application business

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  • System and method for uniformly accessing framework based on image video algorithm
  • System and method for uniformly accessing framework based on image video algorithm
  • System and method for uniformly accessing framework based on image video algorithm

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Embodiment 1

[0040] Such as figure 1 As shown, this embodiment proposes a system for unified access framework based on image and video algorithms, including:

[0041] Algorithm application layer, used to call image and video processing algorithms;

[0042] In the application of image and video processing, it is necessary to call the corresponding image and video processing algorithm. For example, applications related to face synthesis need to call image fusion algorithms. The algorithm application layer calls image and video processing algorithms to generate corresponding processing results by requesting corresponding parameters, that is, returns corresponding response parameters. For example, in the face fusion application, the algorithm application layer sends the source face image before fusion and the fusion target image, and the image and video processing algorithms return the fused face image.

[0043] In the present invention, the algorithm application layer and image and video p...

Embodiment 2

[0057] Such as figure 2 As shown, based on the system for unified access framework based on image and video algorithms proposed in Embodiment 1, this embodiment proposes a method for unified access framework based on image and video algorithms, including:

[0058] S1. The algorithm application layer sends request parameters to the unified access framework;

[0059] As mentioned above, the unified access framework defines three interfaces, and the algorithm layer implements the functions of the corresponding interfaces by rewriting the three interfaces, and compiles them into dynamic libraries to integrate the corresponding algorithms into the unified image and video algorithm access framework in the form of plug-ins . Therefore, when the algorithm application layer responds to image and video processing, it needs to send the corresponding request information to the unified access framework, and send the corresponding request to the corresponding algorithm layer through the u...

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Abstract

The invention discloses a system and a method for uniformly accessing a framework based on an image video algorithm, and the system comprises an algorithm application layer which is used for calling an image and video processing algorithm; an unified access framework, used for defining an interface to be accessed to an image and video processing algorithm; and a algorithm layer, used for realizingunified access to an interface defined by the framework. According to the invention, by defining the unified algorithm interface and parameter, the image video algorithm only needs to realize the interface and parameter of the access framework to realize the servitization of the algorithm, and the unified image video algorithm access framework realizes the internal decoupling with each image video algorithm, so that the light weight and strong expansibility of the unified image video algorithm access framework are ensured.

Description

technical field [0001] The invention relates to the field of image processing, in particular to a system and method for unified access framework based on image and video algorithms. Background technique [0002] With the development of the mobile Internet, the amount of image and video shooting has greatly increased. The resulting image and video processing technologies are developing rapidly. At present, image and video processing mainly includes video synthesis, image content analysis, video transcoding, image segmentation and other image and video processing technologies, specifically including: material special effect video synthesis, image and video content scene analysis, video transcoding, video subtitles Synthesis, image segmentation, image fusion. [0003] The invention patent with the publication number CN 107870816 A discloses a method and device for image processing and storage, and specifically discloses: a method for image processing and storage, including: l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/262
CPCH04N5/262
Inventor 李显良顾湘余熊永春
Owner HANGZHOU QUWEI SCI & TECH
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