contrast-phys

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HRV assessment details for UBFC-RPPG

6

Hello! I would like to ask you about the HRV evaluation details of UBFC-RPPG in Table 2. How did you transform the bvp label and rppg into various HRV indicators...

Harry2345

Comparing the Performance of MTCNN and OpenFace Face Acquisition Methods

1

Hello, I was wondering if the final performance difference between MTCNN face acquisition (the method used in the demo sample folder) and OpenFace Face acquisition is big? 你好，我想知道使用MTCNN人脸获取（demo示例文件夹当中使用的方法）和OpenFace人脸获取最后的性能差异大吗？ Because the...

klynnnn

The R-value of Contrast-phys+ on UBFC-RPPG is low

2

Hello! Recently, I have been replicating Contrast-phys+ and following the steps to train and test it on UBFC-RPPG. The heart rate values are very close, but the calculated R-value always...

Harry2345

About preprocessing. py（BVP）

4

I would like to know when using OpenFace to generate .csv file during data preprocessing, as one of the inputs of preprocessing. py, which part of preprocessing. py represents the...

ldxbxl

There is a problem with the hr_fft_batch function in the utils_sig.py file

3

Some errors occurred when I used the following code to calculate``` MAE, RMSE, ```and ```Pearson coefficients```: ``` for h5_path in test_list: h5_path = str(h5_path) with h5py.File(h5_path, 'r') as f: imgs...

BugMaker2002