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要从波形图中还原出大概的数据, 有什么好方法?
stephenyin
·
Mar 22, 2018
· 2849 views
This topic created in 2980 days ago, the information mentioned may be changed or developed.
简化下就是从 bmp 或 jpg 格式的波形图片还原出 (x, y) 坐标.
比如心电图, 带有网格背景,可能会干扰识别.
有人做过么, 又好用的轮子么?
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心电图
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