Mask R-CNN TensorFlow 实验
源码
github: https:// github.com/CharlesShang /FastMaskRCNN
实验环境
推荐使用:Python2.7+,TensorFlow1.0.0+,cuDNN5.1
我的实验环境:Python3.6(需要修改与Python2版本不兼容的地方),TensorFlow1.1.0 (在TensorFlow1.3.0版本下测试有问题,建议使用1.1.0或1.0.0版本),cuDNN5.1
下载
COCO数据集: https:// mscoco.org/dataset/# download
Resnet50: https:// download.tensorflow.org /models/resnet_v1_50_2016_08_28.tar.gz
实验步骤
Step 1: Go to ./libs/datasets/pycocotools and make run,执行命令:
cd ./libs/datasets/pycocotools
make run
Step 2: Download COCO dataset, place it into ./data, then run python download_and convert_data.py to build tf-records. It takes a while.
COCO dataset在目录中的结构为:
./data
./coco
./annotations
./train2014
./val2014
转到FastMaskRCNN-master主目录下,执行命令:
python download_and_convert_data.py
82783 images转换需要很长时间,全部转换成功之后会显示:
Finished converting the coco dataset!
Step 3: Download pretrained resnet50 model, unzip it, and place it into ./data/pretrained_models
Step 4: Go to ./libs and run make
cd libs
make
- Error 4.1
SyntaxError:Missing parentheses in call to 'print'.
对./libs/setup.py文件line 85进行修改:
print(extra_postargs)
- Error 4.2
AttributeError:'dict' object has no attribute 'iteritems'
对./libs/setup.py文件line 51进行修改:
for k,v in cudaconfig.items():
- Error 4.3
可能会报cython相关的错误,忘记保存具体的错误了,安装cython就能解决了。
sudo apt-get install cython
Step 5: Run python train/train.py for training
cd ./train