An implementation of the paper Estimating skeleton-based gait abnormality index by sparse deep auto-encoder
- Python
- Numpy
- TensorFlow
- Scikit-learn
- The code was implemented to directly work on DIRO gait dataset
- Please download the skeleton data and put the npz file into the folder dataset
python3 main.py
Default training and test sets
(9, 9, 1200, 75)
Finish loading data
(6000, 17)
(4800, 17)
(38400, 17)
Training X...
length 1: AUC = 0.817
Training Y...
length 1: AUC = 0.763
Training Z...
length 1: AUC = 0.619
simple sum:
length 1: AUC = 0.748
length 20: AUC = 0.812
length 1200: AUC = 0.836
weighted sum:
length 1: AUC = 0.856
length 20: AUC = 0.911
length 1200: AUC = 0.945