运行tensorflow object detection 训练的模型出错

[yichuxue]

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TensorFlow.js version: 1.2.2 tfjs-wechat plugin version: 0.0.5 WeChat version: 7.0.5 WeChat base API version: 2.7.4 WeChat IDE version: v1.02.1907152 Describe the problem or feature request

model url: https://github.com/yichuxue/tf_model/blob/master/tf_cat_model/model.json

模型是通过tensorflow object detection 训练 再从saved_model 转过来，google之后没有找到对应的问题，就提了Issues

Code to reproduce the bug / link to feature request

[pyu10055]

@yichuxue Becuase this model contains async ops, you should use model.executeAsync() method instead of model.predict().

[yichuxue]

@pyu10055 Thank you