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Image processing method and device, electronic equipment and storage medium

A technology of image processing and electronic equipment, which is applied in the field of image processing, can solve the problems that the processing efficiency needs to be improved, and achieve the effect of improving image processing efficiency and improving read and write speed

Pending Publication Date: 2021-06-18
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the processing efficiency of electronic devices for AI applications still needs to be improved

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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

[0019] In order to enable those skilled in the art to better understand the solutions of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0020] With the development of electronic equipment, the configuration of electronic equipment is getting higher and higher, so that more and more functions can be realized by electronic equipment. The current electronic equipment has been able to realize some AI algorithm processing of images to meet the needs of users. image effect. For example, when a video is played, super-resolution reconstruction (superresolution, SR) can be performed on the video image to increase the resolution of the video image. Among them, the video super-resolution processing scheme includes the method based on AI neural network, Neural network deployment includes pre- and post-processing an...

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Abstract

The invention discloses an image processing method and device, electronic equipment and a storage medium, the image processing method is applied to the electronic equipment, the electronic equipment comprises an artificial intelligence AI chip, and the image processing method comprises the following steps: based on the memory size of a high-speed memory corresponding to the AI chip, dividing a to-be-processed image into a plurality of sub-images, wherein the memory occupied by the sub-image is smaller than the memory size; sequentially writing image data corresponding to each sub-image into the high-speed memory, and performing specified image processing on the sub-images written into the high-speed memory based on the AI chip; and synthesizing the plurality of sub-images after the specified image processing to obtain a synthesized image. According to the method, the high-speed memory of the AI chip can be fully utilized as the memory for image processing, and the image processing speed is increased.

Description

technical field [0001] The present application relates to the technical field of image processing, and more specifically, to an image processing method, device, electronic equipment, and storage medium. Background technique [0002] Electronic devices, such as smart phones, tablet computers, etc., have become one of the most commonly used consumer electronic products in people's daily life. With the advancement of technology, more and more electronic devices can implement artificial intelligence (AI)-related applications, such as image-related processing. However, the processing efficiency of electronic devices when implementing AI applications still needs to be improved. Contents of the invention [0003] In view of the above problems, the present application proposes an image processing method, device, electronic equipment and storage medium. [0004] In the first aspect, the embodiment of the present application provides an image processing method, which is applied to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T5/50G06T7/10
CPCG06T3/4053G06T5/50G06T7/10G06T2207/20021G06T2207/20221G06T2207/20084
Inventor 陆杰
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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