I used pspnet101_voc2012.h5 and pspnet101_voc2012.json to test VOC data，and it's mIOU is 82.51% after uploaded the results. But the real value is 85.4% in the paper. I want to know why.
This is my resutls:
| Competition |
Category |
Score |
| Object Segmentation (comp6) |
background |
95.69300 |
| Object Segmentation (comp6) |
aeroplane |
93.16350 |
| Object Segmentation (comp6) |
bicycle |
68.16070 |
| Object Segmentation (comp6) |
bird |
92.60880 |
| Object Segmentation (comp6) |
boat |
77.27700 |
| Object Segmentation (comp6) |
bottle |
82.46240 |
| Object Segmentation (comp6) |
bus |
91.86820 |
| Object Segmentation (comp6) |
car |
91.61700 |
| Object Segmentation (comp6) |
cat |
94.20940 |
| Object Segmentation (comp6) |
chair |
37.09920 |
| Object Segmentation (comp6) |
cow |
88.46340 |
| Object Segmentation (comp6) |
diningtable |
74.82890 |
| Object Segmentation (comp6) |
dog |
87.07190 |
| Object Segmentation (comp6) |
horse |
93.95220 |
| Object Segmentation (comp6) |
motorbike |
89.37420 |
| Object Segmentation (comp6) |
person |
90.35040 |
| Object Segmentation (comp6) |
pottedplant |
68.82600 |
| Object Segmentation (comp6) |
sheep |
90.44340 |
| Object Segmentation (comp6) |
sofa |
60.11600 |
| Object Segmentation (comp6) |
train |
85.58210 |
| Object Segmentation (comp6) |
tvmonitor |
79.56540 |
| |
Object Segmentation (comp6) |
82.51110 |
I used pspnet101_voc2012.h5 and pspnet101_voc2012.json to test VOC data，and it's mIOU is 82.51% after uploaded the results. But the real value is 85.4% in the paper. I want to know why.
This is my resutls: