Water wave simulation method and device

A water wave simulation and water wave technology, applied in the field of image processing, can solve problems such as time-consuming and unrealistic effects

Inactive Publication Date: 2018-04-27
BEIJING PIXEL SOFTWARE TECH
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  • Abstract
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Problems solved by technology

However, the effect of simulating water waves through particle effects is not very realistic; there is a time-consuming problem in realizing the simulation by detecting the superposition of water waves, especially when there are multiple vibration sources

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  • Water wave simulation method and device
  • Water wave simulation method and device

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

[0026] It should be noted ...

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Abstract

The invention provides a water wave simulation method and device. The method applied to a graphics processor of an electronic device comprises: a previous frame before last of the current frame of water wave disturbance image is obtained and the obtained image is used as an initial frame image; a previous frame of the current frame of water wave disturbance image is obtained and a new vibration source is superposed on the previous frame of the current frame of water wave disturbance image to obtain a current frame of image; and a final frame of image is obtained based on values of all pixel points in the initial frame of image and values of all pixel points in the current frame of image and the final frame of image is outputted to complete water wave simulation. With the method provided bythe invention, a water wave can be simulated by a graphic processor vividly and efficiently.

Description

technical field [0001] The present invention relates to the technical field of image processing, and in particular, to a water wave simulation method and device. Background technique [0002] In today's 3D simulations and games, in order to enhance the experience, various phenomena in nature (such as Fresnel reflections, water waves, etc.) are simulated as realistically as possible during 3D display. At present, water wave simulation can be achieved through particle effect simulation or the superposition of multiple simple water wave diffusion. However, the effect of simulating water waves by means of particle special effects is not very realistic; the simulation by detecting the superposition of water waves is time-consuming, especially when there are multiple vibration sources. SUMMARY OF THE INVENTION [0003] In order to overcome the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a water wave si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T15/00
CPCG06T15/00
Inventor 熊波
Owner BEIJING PIXEL SOFTWARE TECH
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