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Image compression method, device, computer equipment and storage medium

A compression method and image technology, applied in the computer field, can solve the problems of waste of storage space, low compression rate, low efficiency, etc.

Active Publication Date: 2021-05-14
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current picture compression can only be artificially selected according to the picture format to compress the picture with a picture compression tool to reduce the size of the picture. Not only is the efficiency low, but the selected picture compression tool may not be optimal, so there is a compression rate. Low, wastes storage space

Method used

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  • Image compression method, device, computer equipment and storage medium
  • Image compression method, device, computer equipment and storage medium
  • Image compression method, device, computer equipment and storage medium

Examples

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Embodiment Construction

[0051] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0052] The picture compression method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. Wherein, the terminal 102 can be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices, and the server 104 can be realized by an independent server or a server cluster composed of multiple servers. First, the terminal 102 obtains a picture to be compressed, uploads the picture to ...

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Abstract

The present application relates to a picture compression method, the method comprising: obtaining characteristic parameters of the pictures to be compressed; classifying the pictures to be compressed according to the size of the pictures in the characteristic parameters, and obtaining pictures corresponding to the pictures to be compressed type; obtain the compression rule corresponding to the picture type, and determine the compression loss rate and compression format corresponding to the picture to be compressed according to the characteristic parameters and the compression rule; obtain the compression loss rate and the compression format corresponding to the compression loss rate and the A compression processing algorithm corresponding to the compression format; performing compression processing on the picture to be compressed according to the compression processing algorithm. The image compression method improves the compression rate while ensuring the subjective quality, thereby saving the storage space. In addition, a picture compression device, computer equipment and storage medium are also proposed.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a picture compression method, device, computer equipment and storage medium. Background technique [0002] The size of the App (Application, application program) itself is the focus of optimization for mobile developers, and the pictures in the App account for a large part of the resources, so how to control the size of the picture has become the key to solving the problem. The current picture compression can only be artificially selected according to the picture format to compress the picture with a picture compression tool to reduce the size of the picture. Not only is the efficiency low, but the selected picture compression tool may not be optimal, so there is a compression rate. Low, wasting storage space. Contents of the invention [0003] Based on this, it is necessary to provide a picture compression method, device, computer equipment and storage medium that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/06G06K9/62
CPCG06F3/0608G06F3/0643G06F18/241
Inventor 许剑勇
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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