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car-detection-bayes
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updates

This commit is contained in:
Glenn Jocher 2019-08-04 20:34:21 +02:00
parent dd20bd5671
commit 4346f094d9
1 changed files with 20 additions and 2 deletions
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22
utils/utils.py
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@ -748,9 +748,27 @@ def plot_evolution_results(hyp): # from utils.utils import *; plot_evolution_re
plt.savefig('evolve.png', dpi=200)
def plot_results(start=0, stop=0): # from utils.utils import *; plot_results()
def plot_results(start=0, stop=0): # from utils.utils import *; plot_results2()
# Plot training results files 'results*.txt'
# import os; os.system('wget https://storage.googleapis.com/ultralytics/yolov3/results_v3.txt')
fig, ax = plt.subplots(2, 5, figsize=(14, 7))
ax = ax.ravel()
s = ['GIoU', 'Confidence', 'Classification', 'Precision', 'Recall',
'GIoU val', 'val Confidence', 'val Classification', 'mAP', 'F1']
for f in sorted(glob.glob('results*.txt') + glob.glob('../../Downloads/results*.txt')):
results = np.loadtxt(f, usecols=[2, 4, 5, 9, 10, 13, 14, 15, 11, 12]).T
n = results.shape[1] # number of rows
x = range(start, min(stop, n) if stop else n)
for i in range(10):
ax[i].plot(x, results[i, x], marker='.', label=f.replace('.txt', ''))
ax[i].set_title(s[i])
fig.tight_layout()
ax[4].legend()
fig.savefig('results.png', dpi=200)
def plot_results_orig(start=0, stop=0): # from utils.utils import *; plot_results_orig()
# Plot training results files 'results*.txt' in original format
fig, ax = plt.subplots(2, 5, figsize=(14, 7))
ax = ax.ravel()