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I want to use the PURE dataset for training, testing, and validation with the PhysNet network, without conducting cross-dataset testing. How do I modify my code?
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当我fs设置为30,连续采样180帧数据时,根据函数:
def _calculate_fft_hr(ppg_signal, fs=60, low_pass=0.75, high_pass=2.5):
"""Calculate heart rate based on PPG using Fast Fourier transform (FFT)."""
ppg_signal = np.expan…
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I was trying to reopen this issue but I could not so i opened a new one:
Hi again,
Excuse my potential ignorance since I'm not very familiar with signal processing and PPG in gener…
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你好,请问为什么我的视频帧数是25FPS的,生成出来的STMap有明显割裂感呢?
![image](https://github.com/EnVision-Research/NEST-rPPG/assets/53959312/ebfa5956-a6f5-4215-961d-ac1e1e99d1c9)
我在这里已经改了插帧的参数信息,但是生成出来的还是有明显割裂感,请问这是什么问题呢…
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could you please share the code of hrv calculating?
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Hello, I'm reproducing the code and encountered an error when running train.py. The error indicates that there is no bvp data in the preprocessed.h5 file. Can you provide a method or example for hand…
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Hi,
Will u support to calculate or estimate the BP and RR from the rppg output signals.
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Preprocessing dataset...
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Hi,
thanks for this wonderful work. i see the accuracy is much better then previous iteration of your method.
will u update this repo demo folder with latest trained weights(0%,60% & 100%) respectiv…
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@girishvn
Getting BP4d+ dataset for me in form of hard-drive is tough to get.. I wanted to test how BP4d+ dataset fares compared to other datasets.. So thought of using Inference files (Specificall…