VGG19_py_faster_rcnn
Here is VGG19 end to end training model for Py-Faster-Rcnn. It performs slightly better than VGG16.
How to use it for training ?
Copy models folder to your Py-Faster-Rcnn directory.
Download VGG19 model trained on ImageNet for fine tuning.
Run training:
cd $FRCN_ROOT./experiments/scripts/faster_rcnn_end2end.sh [GPU_ID] VGG19 pascal_voc
Pretrained Faster R-CNN
Model that was trained on VOC 2007 trainval is available for download here.
Results:
model | training data | test data | mAP |
---|
Faster RCNN, VGG-16 | VOC 2007 trainval | VOC 2007 test | 69.5% |
Faster RCNN, VGG-19 | VOC 2007 trainval | VOC 2007 test | 70.4% |
Per category results:
category | mAP VGG16 | mAP VGG19 |
---|
aeroplane | 69.1% | 70.2% |
bicycle | 78.3% | 79.9% |
bird | 68.9% | 67.4% |
boat | 55.7% | 60.1% |
bottle | 49.7% | 53.5% |
bus | 77.6% | 76.1% |
car | 79.7% | 79.9% |
cat | 85.0% | 86.2% |
chair | 51.0% | 51.2% |
cow | 76.1% | 73.6% |
diningtable | 64.2% | 68.1% |
dog | 82.0% | 83.6% |
horse | 80.5% | 80.3% |
motorbike | 76.2% | 77.5% |
person | 75.8% | 77.8% |
pottedplant | 38.4% | 42.9% |
sheep | 71.3% | 66.9% |
sofa | 65.4% | 66.9% |
train | 77.8% | 77.1% |
tvmonitor | 66.1% | 67.9% |