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US07936930B2 Method for reducing the amount of data to be processed in a visualization pipeline 有权
减少在可视化管道中处理的数据量的方法

  • Patent Title: Method for reducing the amount of data to be processed in a visualization pipeline
  • Patent Title (中): 减少在可视化管道中处理的数据量的方法
  • Application No.: US11587303
    Application Date: 2004-10-08
  • Publication No.: US07936930B2
    Publication Date: 2011-05-03
  • Inventor: Claes Lundström , Anders Ynnerman , Patric Ljung
  • Applicant: Claes Lundström , Anders Ynnerman , Patric Ljung
  • Applicant Address: SE Linköping
  • Assignee: Sectra Imtec AB
  • Current Assignee: Sectra Imtec AB
  • Current Assignee Address: SE Linköping
  • Agency: Venable LLP
  • Agent Eric J. Franklin
  • Priority: SE0401021 20040421
  • International Application: PCT/EP2004/011290 WO 20041008
  • International Announcement: WO2005/104037 WO 20051103
  • Main IPC: G06K9/36
  • IPC: G06K9/36
Method for reducing the amount of data to be processed in a visualization pipeline
Abstract:
A method for reducing an amount of data to be processed in a visualization pipeline. The visualization pipeline includes data capture, data compression, data storage, data decompression, and data rendering including the use of a transfer function. The data is divided into blocks in the compression and the reduction is achieved by adaptively selecting a level-of-detail for each block in the step of decompression utilizing a significance measure based on the transfer function.
Abstract(Chinese):

一种用于减少可视化管道中要处理的数据量的方法。 可视化管道包括数据采集，数据压缩，数据存储，数据解压缩和数据渲染，包括使用传递函数。 数据在压缩中被划分为块，并且通过使用基于传递函数的重要性度量自适应地在减压步骤中选择每个块的细节级别来实现减少。

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