发明名称 |
Image based correction for unwanted light signals in a specific region of interest |
摘要 |
A method for correcting the signal in an image having a plurality of regions of interest, the method comprising the steps of: (a) providing an image having a plurality of regions of interest, these regions of interest having areas between them; (b) determining a region of correction between at least two regions of interest; (c) calculating a correction signal from the region of correction; and (d) using the correction signal to correct a measured signal from one or more regions of interest. This invention also provides a method for defining a region of correction for use in a method for correcting the signal in an image having a plurality of regions of interest, the defining method comprising the steps of: (a) providing an image having a plurality of regions of interest; (b) extracting geometric information for a plurality of regions of interest; (c) selecting a location between at least two regions of interest; (d) selecting at least one parameter to describe regions of correction; and (e) constructing regions of correction between the at least two regions of interest.
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申请公布号 |
US2007116376(A1) |
申请公布日期 |
2007.05.24 |
申请号 |
US20050283365 |
申请日期 |
2005.11.18 |
申请人 |
KOLTERMAN JAMES C;SHAIN ERIC B;GRAY ROBERT C;HUANG SHIHAI;CLOHERTY GAVIN A |
发明人 |
KOLTERMAN JAMES C.;SHAIN ERIC B.;GRAY ROBERT C.;HUANG SHIHAI;CLOHERTY GAVIN A. |
分类号 |
G06K9/40;G06K9/00 |
主分类号 |
G06K9/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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