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Methods and apparatus for determining sampling data quality from data sampling low quality

机译:从低质量数据采样中确定采样数据质量的方法和装置

摘要

A method for a computer system comprising: determining a plurality of images of resolution lower sampling a sequence of scenes, where a sampling resolution images of resolution lower sampling corresponds to a number of rays sampling projected pixel, wherein the sequence of scenes including a first scene and a second scene, where the first scene is associated with a first descriptor of scene and wherein the second stage is associated to a second scene descriptor; determining, using the lower resolution images sampling a plurality of data modes primary intermediate rendering and associated weights; determining a first image resolution upsampling of the first scene by using the first descriptor scene, the plurality of data modes primary intermediate rendering and associated weights and the plurality of images of resolution lower sampling, bearing the first image resolution upsampling a higher resolution than the plurality of lower resolution images sampling; and determining a second image resolution upsampling of the second stage using the second descriptor scene, the plurality of data modes primary intermediate rendering and associated weights, and the plurality of images of resolution lower sampling.
机译:一种用于计算机系统的方法,包括:确定多个较低分辨率采样的场景序列的图像,其中较低分辨率采样的采样分辨率图像对应于投影像素的光线采样数量,其中所述场景序列包括第一场景第二场景,其中第一场景与场景的第一描述符相关,第二阶段与第二场景描述符相关;使用较低分辨率的图像对多个数据模式进行采样,以确定主要的中间渲染和相关的权重;通过使用第一描述符场景,多个数据模式主要中间渲染和相关权重以及分辨率较低的多个图像来确定第一场景的第一图像分辨率较高的采样,承载比多个图像模式更高的分辨率的第一图像分辨率低分辨率图像采样;使用第二描述符场景,多个数据模式的主要中间渲染和相关权重以及分辨率较低的采样的多个图像,确定第二阶段的第二图像分辨率的上采样。

著录项

  • 公开/公告号ES2622406T3

    专利类型

  • 公开/公告日2017-07-06

    原文格式PDF

  • 申请/专利权人 PIXAR;

    申请/专利号ES20060838384T

  • 发明设计人 ANDERSON JOHN;MEYER MARK;

    申请日2006-11-22

  • 分类号G09G5;G06T15/50;

  • 国家 ES

  • 入库时间 2022-08-21 13:35:18

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