c# - 如何在 c# 中使用 kinect for windows 计算 rgb 和 ir 值的心跳

Question

我正在尝试使用 kinect for windows 计算心跳。我从 kinect 获得 rgb 信号，但我不知道如何使用它们来计算心跳。

这是一个示例信号：

MillisecondsElapsed,Blue,Green,Red,Alpha,Ir
90314,0.489540968250217,0.500007640762017,0.490331220386811,0.492362553339766,0.312132897434067
90378,0.489551480652564,0.500007640762017,0.490500391796487,0.492365905488138,0.311769126542914
90446,0.489342365232816,0.5,0.490341658993442,0.492299096068791,0.314740236447865
90709,0.489559386372135,0.500007640762017,0.490451999652075,0.492369182157095,0.311420592991154
90777,0.489512495286287,0.500007640762017,0.490370609868187,0.492395221031121,0.312435239765556
90846,0.492175687235476,0.489316761169419,0.500003678999775,0.490248794627907,0.314895148490442
90916,0.492151697259946,0.489342617291176,0.500003678999775,0.490206456377176,0.315459145693882

Answer 1

原始 Kinect 演示的作者以 C# 库的形式发布了他的源代码：https ://github.com/dngoins/Kinectv2HeartRate 。我建议你使用这个库来实现你的目标。