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Image processing method and terminal device

A terminal equipment and image processing technology, applied in the computer field, can solve problems such as screen freezes, and achieve the effect of improving processing speed and reducing freezes.

Inactive Publication Date: 2017-04-26
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, 3D games on terminal devices such as personal computers and smart phones have realized "real-time rendering", but in the process of use, it is found that the rendered images often appear stuck, which has certain limitations

Method used

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  • Image processing method and terminal device
  • Image processing method and terminal device
  • Image processing method and terminal device

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Embodiment Construction

[0045] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments . 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.

[0046] The terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the term "comprise", as well as any variations thereof, is intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed ...

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Abstract

An embodiment of the invention discloses an image processing method and a terminal device and is applied to the technical field of computers. The method disclosed in an embodiment of the invention comprises the following steps: an object image to be rendered is obtained after the image to be rendered is subjected to filtering operation via use of a rapid median filtering algorithm based on mean value acceleration; a rendering task for rendering the object image to be rendered is decomposed into a serial rendering task and a parallel rendering task, the serial rendering task is sent to a central processor CPU and is subjected to serial processing operation, the parallel rendering task is sent to a figure processor GPU and is subjected to parallel processing operation, and a rendering result obtained via the serial processing operation performed through the CPU and a rendering result obtained via the parallel processing operation performed through the GPU are synthesized into an object rendered image. Image rendering speed can be improved, and frame lag phenomena can be reduced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an image processing method and terminal equipment. Background technique [0002] The specific meaning of rendering (Render) in computer graphics (Computer Graphics) processing is to use software to generate images from 3D models. The amount of calculation required for rendering is directly related to the complexity of the model and the fineness and size of the required image. The more complex the model, the greater the amount of calculation. At present, 3D games on terminal devices such as personal computers and smart phones have achieved "real-time rendering", but in the process of use, it is found that the rendered images often appear stuck, which has certain limitations. Contents of the invention [0003] Embodiments of the present invention provide an image processing method and a terminal device, which can increase image rendering speed, and further reduce image...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T1/20G06T15/00
CPCG06T1/20G06T15/00
Inventor 顾伟
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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