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Image processing method and device, electronic equipment and storage medium

An image processing and graphics processor technology, applied in the field of image processing, can solve the problems of long processing time and low efficiency, and achieve the effects of speeding up, optimizing overall efficiency, and improving efficiency

Active Publication Date: 2019-03-01
BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1
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Problems solved by technology

[0004] The inventor found that in the existing methods of processing images using image super-resolution technology and image rendering on the browser side, the processing time is relatively long and the efficiency is low

Method used

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  • Image processing method and device, electronic equipment and storage medium
  • Image processing method and device, electronic equipment and storage medium
  • Image processing method and device, electronic equipment and storage medium

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0057] Image resolution and image scaling have the same effect at the application layer. Enlarge the image in the system or image processing related software to see the details clearly, or directly set the width and height of the image larger than the original size in the web page of the browser. These are the super-resolution processing of images done through specific algorithms. Traditional image scaling is mainly based on interpolation ideas, including near...

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Abstract

The embodiment of the invention provides an image processing method and device, electronic equipment and a storage medium. The method comprises the steps that a super-resolution image obtained througha predetermined super-resolution model is acquired; and in a graphics processing unit (GPU), performing rendering processing on the super-resolution image based on a Sensor data structure and a preset shader to obtain a target image. According to the image processing method and device, the electronic equipment and the storage medium provided by the embodiment of the invention, the overall efficiency of image super-resolution processing based on deep learning is optimized.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, device, electronic equipment and storage medium. Background technique [0002] Image super-resolution technology refers to the reconstruction of low-resolution images into high-resolution images. It is widely used in the fields of image or video-related network applications, mobile phone systems, monitoring equipment, satellite images, and medical imaging. Image rendering is the process of converting a 3D radiosity process into a 2D image. [0003] The existing method based on the Tensorflow.js framework, using image super-resolution technology and image rendering on the browser side to process images is as follows: upload the RGB (Red Green Blue, RGB color mode) data of the image to be processed to the GPU through the fromPixels interface (Graphics Processing Unit, graphics processor), performing image super-resolution processing on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00
CPCG06T5/00G06T2207/20081G06T2207/20084
Inventor 陈金
Owner BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
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