发明名称 |
METHOD AND SYSTEM FOR CONVERTING PAPER ECG PRINTOUTS TO DIGITAL ECG FILES |
摘要 |
<p>A method for digitizing a two-dimensional ECG chart includes scanning the ECG chart (102). The ECG chart includes an ECG waveform that appears on a background grid having generally horizontal and generally vertical grid lines. The background grid is detected (108), and the number of pixels between grid lines is determined. The vertical axis of the scanned ECG chart is scaled in units of volts per pixel and the horizontal axis of the scanned ECG chart is scaled in units of time per pixel.</p> |
申请公布号 |
WO2004096052(A1) |
申请公布日期 |
2004.11.11 |
申请号 |
WO2004US12785 |
申请日期 |
2004.04.23 |
申请人 |
A.M.P.S. L.L.C |
发明人 |
BADILINI, FABIO, F.;ERDEM, TANJU, A. |
分类号 |
A61B5/0402;A61B5/0468;G06K9/00;(IPC1-7):A61B8/06 |
主分类号 |
A61B5/0402 |
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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