/norm_heatmap.py
Last active Apr 16, 2018
Normalize the visualization heat map
| def norm_heatmap(heatmap): | |
| # element-wise maximum calculation, basically setting all negative values to zero | |
| heatmap = np.maximum(heatmap, 0) | |
| # normalizing the heatmap to values between 0 and 1 | |
| norm_heatmap = heatmap / np.max(heatmap) | |
| return norm_heatmap |
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