发明授权
- 专利标题： Method for compressing elevation maps
- 专利标题（中）： 压缩高程图的方法
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申请号： US12532969申请日： 2008-03-31
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公开(公告)号： US08452084B2公开(公告)日： 2013-05-28
- 发明人: Boaz Ben-Moshe , Liad Serruya , Arik Shamir
- 申请人： Boaz Ben-Moshe , Liad Serruya , Arik Shamir
- 申请人地址： IL Ariel
- 专利权人： Ariel-University Research and Development Company Ltd.
- 当前专利权人： Ariel-University Research and Development Company Ltd.
- 当前专利权人地址： IL Ariel
- 代理机构： Feigin & Associates, LLC PatentLawNY.com
- 代理商 Michael J. Feigin, Esq.
- 优先权： IL182367 20070401
- 国际申请： PCT/IL2008/000451 WO 20080331
- 国际公布： WO2008/120211 WO 20081009
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G06K9/46
摘要：
A method for compressing an elevation map by means of digital image processing, according to which local and global parameters of an elevation map are calculated for sorting the elevation map into a corresponding category and the elevation map is categorized according to the calculated local and global parameters. Optimal parameters for compressing the elevation map are determined according to the calculated local and global parameters and according to the corresponding category and then the elevation map is compressed by applying on it digital image processing by using the determined optimal compression parameters.
公开/授权文献
- US20100061626A1 METHOD FOR COMPRESSING ELEVATION MAPS 公开/授权日：2010-03-11
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