Rendering method, device and equipment and storage medium

A technology of direction parameters and pixel positions, which is applied in image data processing, 3D image processing, instruments, etc., and can solve problems such as poor display effect

Active Publication Date: 2019-06-14
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, only cartoon rendering is used, which tends to make the display effect less delicate

Method used

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  • Rendering method, device and equipment and storage medium
  • Rendering method, device and equipment and storage medium
  • Rendering method, device and equipment and storage medium

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Embodiment Construction

[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not 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.

[0049] It should be noted that the terms "first", "second" and "third" in the various parts of the embodiments of the present invention and the drawings are used to distinguish similar objects, and not necessarily used to describe a specific order or sequence order. It is to be understood that the data so used are interchangeable under appro...

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Abstract

The invention provides a rendering method and device, equipment and a storage medium, and the method comprises the steps: determining a first highlight distribution item according to a direction parameter of a light source and a surface reflection parameter of a to-be-rendered object; remapping the first highlight distribution item to generate a second highlight distribution item; performing mixing processing on the first highlight distribution item and the second highlight distribution item to obtain a mixed highlight distribution item; and according to the mixed highlight distribution item,obtaining a highlight distribution result of the to-be-rendered object by adopting a physical rendering function. The display effect of image rendering can be improved.

Description

technical field [0001] The present invention relates to the technical field of computer graphics, in particular to a rendering method, device, equipment and storage medium. Background technique [0002] To enhance the visual effects of computer graphics, virtual objects can be rendered. [0003] Commonly used renderings include: Physical Based Rendering (PBR) and Non-photography Rendering (NPR). Among them, cartoon rendering is a kind of NPR, which can make virtual objects present rich character effects through the shadow rendering tool (Tool Shading). At present, in the common cartoon rendering technology, image rendering can be performed based on the binarized highlight distribution, so that the image presents a cartoon highlight display effect. [0004] However, only cartoon rendering is used, which tends to make the fineness of the display effect poor. Contents of the invention [0005] The invention provides a rendering method, device, equipment and storage medium ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T15/00G06T15/50
Inventor 范羽徐卓亮
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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