发明名称 |
IMAGE PROCESSING METHOD FOR MASS SPECTRUM IMAGE, PROGRAM, AND APPARATUS |
摘要 |
<p>Image blurring of a mass spectrum image obtained by the signal intensity for each mass/charge ratio from the obtained two-dimensional mass spectrum is reduced by image restoration using a blurring function. The blurring function expresses a two dimensional distribution of transferred energy related to the distance from a point of primary ion incidence limited by a region exceeding desorption energy of a molecule.</p> |
申请公布号 |
EP2537174(B1) |
申请公布日期 |
2015.04.08 |
申请号 |
EP20110744782 |
申请日期 |
2011.02.14 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SUGA, TAKEO |
分类号 |
H01J37/22;G06T5/20;H01J37/05;H01J37/26;H01J37/28;H01J49/00;H01J49/40 |
主分类号 |
H01J37/22 |
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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