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用所给数据集训练时,LMDBDataset类中必须使用到backend='caffe',请问是否有以backend='pickle'为基础的数据集? #4
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训练时使用了网盘里的ICVL_31_100.db,会报错:_pickle.UnpicklingError: invalid load key, '\x08' |
我之前的转换脚本找不到了,大概就是 需要用 caffe 读取,然后用 lmdb 再存一次,变成 pickle 格式的。可以参考原来的 lmdb build 函数 把这行修改成 pickle 格式序列化 |
非常感谢您的解答。 |
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因为caffe框架所需要的cuda版本过低,现在一些模型可能会出现内部的包与cuda不兼容问题。而所给数据集必须用caffe读取,所以想问问是否有不需要caffe框架就能读取的数据集?非常感谢。([email protected])
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