Created by: 15711038932

我实验步骤:

1. 训练模型 python -u tools/train.py -c configs/yolov3_mobilenet_v1_fruit.yml --use_tb=True --tb_log_dir=tb_fruit_dir/scalar --eval

2. 训练完成后,我用下面命令 导出模型 python tools/export_model.py -c configs/yolov3_mobilenet_v1_fruit.yml --output_dir=./inference_model -o weights=output/yolov3_mobilenet_v1_fruit/best_model 导出成功了

3.  然后我又用下面的命令测试.结果不正确
     python -u tools/infer.py -c configs/yolov3_mobilenet_v1_fruit.yml -o weights=inference_model/yolov3_mobilenet_v1_fruit --infer_img=demo/orange_71.jpg --output_dir=infer_output

   出错信息如下:

   python -u tools/infer.py -c configs/yolov3_mobilenet_v1_fruit.yml -o weights=inference_model/yolov3_mobilenet_v1_fruit --infer_img=demo/orange_71.jpg --output_dir=infer_output

2020-03-05 08:17:38,665-INFO: Loading parameters from inference_model/yolov3_mobilenet_v1_fruit... /home/coall/anaconda3/envs/wConda/lib/python3.7/site-packages/paddle/fluid/executor.py:804: UserWarning: There are no operators in the program to be executed. If you pass Program manually, please use fluid.program_guard to ensure the current Program is being used. warnings.warn(error_info) 2020-03-05 08:17:38,674-INFO: Not found annotation file None, load voc2012 categories. 2020-03-05 08:17:39,641-INFO: Infer iter 0 2020-03-05 08:17:39,964-INFO: Detection bbox results save in infer_output/orange_71.jpg

4)  我查看输出文件,输出文件没有检测出桔子