发明申请
- 专利标题： Method for Reducing the Amount of Data to be Processed in a Visualization Pipeline
- 专利标题（中）： 减少可视化管道中要处理的数据量的方法
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申请号： US11587303申请日： 2004-10-08
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公开(公告)号： US20080260271A1公开(公告)日： 2008-10-23
- 发明人: Claes Lundström , Anders Ynnerman , Patric Ljung
- 申请人： Claes Lundström , Anders Ynnerman , Patric Ljung
- 申请人地址： SE Linköping
- 专利权人： SECTRA IMTEC AB
- 当前专利权人： SECTRA IMTEC AB
- 当前专利权人地址： SE Linköping
- 优先权： SE0401021-1 20040421
- 国际申请： PCT/EP04/11290 WO 20041008
- 主分类号： G06K9/36
- IPC分类号： G06K9/36
摘要：
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.
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