我正在训练自定义数据集上的对象检测模型，并从Tensorflow模型动物园中对ssd_inception_v2预训练模型进行微调 . 训练脚本指向tarball中给出的model.ckpt.index .
Tensorflow返回ValueError异常（无需保存的变量），并显示有关权重不存在的警告： WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/beta/RMSProp_1] is not available in checkpoint [0/1875] WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/gamma] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/gamma/ExponentialMovingAverage] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/gamma/RMSProp] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/gamma/RMSProp_1] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/moving_mean] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/BatchNorm/moving_variance] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/weights] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/weights/ExponentialMovingAverage] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/weights/RMSProp] is not available in checkpoint WARNING:root:Variable [FeatureExtractor/InceptionV2/Mixed_5c_2_Conv2d_5_3x3_s2_128/weights/RMSProp_1] is not available in checkpoint 以及更多此类错误 . 我也尝试过ssd_mobilenet_v2同样的错误 . 我刚刚更改了配置文件中的类数以及"PATHS_TO_BE_CONFIGURED" .
在GPU上使用tensorflow 1.7 .
1 回答
在Windows 7上使用TensorFlow 1.7在CPU上遇到同样的问题 . 如果“微调”关闭，代码运行没有错误 .