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Image processing method and device

An image processing and image processor technology, applied in the field of image processing, can solve the problems of intractable resolution images and the requirements of high resolution images, and achieve the effect of expanding the scope and reducing the requirements.

Pending Publication Date: 2020-10-09
HANGZHOU HIKVISION DIGITAL TECH
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  • Abstract
  • Description
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Problems solved by technology

[0004] In this case, the above-mentioned 720P non-real-time image coding equipment is difficult to process images with a resolution corresponding to 1080P, but can only process images with a resolution corresponding to 720P and below
[0005] It can be seen that when using existing image processing equipment for image processing, there is a high requirement for the resolution of the image to be processed

Method used

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  • Image processing method and device
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Embodiment Construction

[0062] 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.

[0063] The execution subject of the embodiment of the present invention may be understood as an image processing device.

[0064] see figure 1 A schematic flow chart of an image processing method provided by an embodiment of the present invention is shown, the method includes:

[0065] S101: Obtain an image to be processed.

[0066] Specifically, in this step, the digital image to be processed can be directly obtained as the image to be processed, or after t...

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Abstract

The embodiment of the invention provides an image processing method and device, and relates to the technical field of image processing, and the method comprises the steps: obtaining a to-be-processedimage; obtaining a first image obtained by performing resolution reduction processing on the to-be-processed image; performing image processing on the first image to obtain a second image; and improving the resolution of the second image to a preset resolution to serve as an image processing result. When the image processin gmethod provided by the embodiment of the invention is applied to image processing, the requirement on the image resolution in the image processing process can be reduced.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image processing method and equipment. Background technique [0002] With the rapid development of hardware technology, analog cameras, hard disk video recorders and other equipment commonly used in video surveillance and other fields are becoming more and more mature, and a variety of image processing equipment with different processing capabilities have emerged. [0003] For example, 720P non-real-time image encoding equipment, the maximum resolution of the encoded image of this type of equipment is the resolution corresponding to 720P. However, with the development of hardware technology in practical applications, more and more users own cameras, mobile phones and other image acquisition devices with a resolution corresponding to 1080P. [0004] In this case, the above-mentioned 720P non-real-time image encoding device is difficult to process images with a...

Claims

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Application Information

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IPC IPC(8): G06T3/00G06T5/00
CPCG06T3/04G06T5/70G06T3/40G06T2207/20016H03M1/12
Inventor 卞学飞马强王军
Owner HANGZHOU HIKVISION DIGITAL TECH
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