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An information display method, device and equipment

A technology of information display and relative position, applied in the field of animation, can solve the problem of high performance loss and achieve the effect of reducing CPU performance loss

Active Publication Date: 2021-04-20
CHONGQING IQIYI INTELLIGENT TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The way of simulating light to illuminate objects to generate shadows and display shadows will easily lead to high CPU (Central Processing Unit) performance loss

Method used

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  • An information display method, device and equipment
  • An information display method, device and equipment
  • An information display method, device and equipment

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Embodiment Construction

[0049] The technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention.

[0050] In the prior art, in order to enhance the authenticity of the animation, shadows are often added and displayed to the objects in the animation by simulating lighting on the objects in the animation. High performance loss.

[0051] In order to solve the above problems, an embodiment of the present invention provides an information display method, including:

[0052] Obtaining a target image of the target object, wherein the target image is: an image obtained by capturing an image of the target object through a simulated camera at a target shooting angle, and the target shooting angle is: the target object is in the scene The angle determined by the position of

[0053] displaying the target image on a preset display material to generate a first image;

[0054] determining an area of ​​the targe...

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PUM

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Abstract

Embodiments of the present invention provide an information display method, device, and equipment. The method includes: obtaining a target image of a target object; displaying the target image on a preset display material to generate a first image; determining the An area of ​​the target object in the first image is used as a first area; grayscale processing is performed on the first area, and transparency processing is performed on the second area to obtain a second image, wherein the second area It is: an area other than the first area in the first image; projecting the second image onto a preset mesh model to generate the shadow of the target object; according to the shooting angle of the target, the generated A shadow of is displayed below the target object. By applying the technical solution provided by the embodiment of the present invention, the shadow of the target object can be generated by projection without simulating light, thereby reducing CPU performance loss.

Description

technical field [0001] The present invention relates to the technical field of animation, in particular to an information display method, device and equipment. Background technique [0002] 3D animation is a new technology with the development of computer software and hardware technology. 3D animation technology makes it a useful tool by simulating real objects. It is widely used due to its accuracy, authenticity and infinite operability. [0003] In terms of animation production, in order to enhance the authenticity of the animation, shadows are often added to the objects in the animation and the shadows of the objects are displayed. The existing implementation method is to generate shadows by irradiating the objects in the animation with simulated lights. [0004] However, the inventor found in the process of realizing the present invention that the prior art has at least the following problems: [0005] The method of simulating light to irradiate objects to generate sha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T13/20
CPCG06T13/20
Inventor 闻亚洲
Owner CHONGQING IQIYI INTELLIGENT TECHNOLOGY CO LTD