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Image processing method and system

An image processing and image technology, applied in the field of image processing, to achieve the effect of ensuring efficiency and improving efficiency

Active Publication Date: 2013-05-29
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of this, the main purpose of the present invention is to provide an image processing method and system to solve the deficiencies of the existing image processing technology in real-time image editing and preview

Method used

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  • Image processing method and system

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Embodiment Construction

[0036] Since the processing speed of pictures is at the bottleneck of development, in order to improve the efficiency of real-time preview, the basic idea of ​​the image processing method for real-time editing and previewing of the present invention is to edit and preview in real time after reducing the larger original image, such as figure 1 shown, including:

[0037] Step 101, load and decode the image file to obtain the original image and save it.

[0038] In the image processing of the present invention, it is first necessary to load and decode the image file, and save the obtained original image.

[0039] Furthermore, if the picture supports partial decoding, a part of the picture can be decoded when the picture is loaded to obtain a part of the original picture as needed.

[0040] Since the part of the original image obtained by partial decoding is smaller than the entire original image obtained by full decoding, compared with the subsequent reduction processing and sto...

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Abstract

The invention discloses an image processing method. The image processing method comprises the steps of: uploading a picture document and decoding to obtain an original drawing, and storing the original drawing; zooming out the original drawing until a to-be-processed picture with a preset resolution size is obtained, and storing the to-be-processed picture; editing and previewing the to-be-processed picture in real time; and editing the original picture after the real-time preview. The invention also discloses an image processing system. The image processing method and system can improve the real-time preview efficiency while editing the picture.

Description

technical field [0001] The present invention relates to image processing technology, in particular to an image processing method and system. Background technique [0002] In image processing technology, image editing and batch processing are the most basic and commonly used. At present, many image processing tools have the functions of single-image editing and multi-image batch processing. [0003] Single-image editing includes conventional image appearance adjustments such as brightness and contrast, as well as some special effects for image processing. When editing an image, these image processing tools enter the editing and adjustment stage only after the editing parameters are selected, and icons and texts prompting the user to wait appear, and the final editing result is displayed after the user waits for a long time , this is because: for single-image editing, when adjusting editing parameters, if it is required to process the original image in real time and display ...

Claims

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Application Information

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IPC IPC(8): G06T1/00G06T3/00
CPCG06T1/00G06T11/60G06T3/4007
Inventor 高峰黄渊王佳
Owner TENCENT TECH (SHENZHEN) CO LTD
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