如何获取可可数据集的Xception配置文件？

Question

我正在研究对象检测问题。我每节课有5000张图片。我想使用Inception V2，Inception V3和Xception训练图像。我获得了Inception V2和InceptionV3的coco数据集的配置文件，但找不到Xception的配置文件。

有人可以帮助我如何获取Coco数据集的Xception配置文件吗？

Answer 1

Assuming you're using TensorFlow's Object Detection API, then you cannot use Xception out of the box. The combinations of backbones with detection architectures that are implemented in the OD API can be found here and corresponding config files in here. You can theoretically implement a combination of your own by taking one similar (e.g. ssd_inception_v2_feature_extractor), and modifying its code to match your needs. However, you still need the backbone to be available in the slim API. Best to my knowledge, Xception is not available there, but you can again try to do it by yourself by adapting Xception code from deeplab.