What may cause it ？

[engineer1109]

The accuracy in TensorFlow 1.4.1 is higher than Tensorflow 1.2.1 with this code

[auroua]

Can you paste your results?

[engineer1109]

TensorFlow 1.4.1
Evaluating detections
Writing dr0 VOC results file
Writing dr1 VOC results file
Writing dr2 VOC results file
Writing dr3 VOC results file
Writing dr4 VOC results file
VOC07 metric? Yes
AP for dr0 = 0.9993
AP for dr1 = 0.9856
AP for dr2 = 0.9848
AP for dr3 = 0.9091
AP for dr4 = 0.9544
Mean AP = 0.9666

Results:
0.999
0.986
0.985
0.909
0.954
0.967


TensorFlow 1.2.1
Saving cached annotations to /home/wjl/tf_rfcn/data/VOCdevkit2007/annotations_cache/annots.pkl
AP for dr0 = 0.9984
AP for dr1 = 0.9107
AP for dr2 = 0.9728
AP for dr3 = 0.9087
AP for dr4 = 0.9806
Mean AP = 0.9542

Results:
0.998
0.911
0.973
0.909
0.981
0.954

@auroua