发明申请
US20120294518A1 CONTRAST IMPROVEMENT METHOD AND SYSTEM FOR PHOTOACOUSTIC IMAGING
审中-公开
对比度改进方法和系统的摄影成像
- 专利标题: CONTRAST IMPROVEMENT METHOD AND SYSTEM FOR PHOTOACOUSTIC IMAGING
- 专利标题(中): 对比度改进方法和系统的摄影成像
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申请号: US13557202申请日: 2012-07-24
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公开(公告)号: US20120294518A1公开(公告)日: 2012-11-22
- 发明人: Pai-Chi Li , Chen-Wei Wei
- 申请人: Pai-Chi Li , Chen-Wei Wei
- 申请人地址: TW Taipei City
- 专利权人: NATIONAL TAIWAN UNIVERSITY
- 当前专利权人: NATIONAL TAIWAN UNIVERSITY
- 当前专利权人地址: TW Taipei City
- 主分类号: G06K9/40
- IPC分类号: G06K9/40 ; G06K9/00 ; G06K9/36
摘要:
A contrast improvement method and system for photoacoustic imaging decomposes a photoacoustic image into a plurality of subband images using a set of filters, and integrates the subband images to form an integrated image. The subband images may be pseudo colored and weighted to improve contrast of the photoacoustic image.
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