Tfrecord shards. getLogger (__name__) def parse_args (): parser = argparse. It also allows you to shard, shuffle and batch your data most of the times, with minimal code. g. This post serves as a hands-on introduction. An example command is: python prepare_tfrecord_shards. Nov 7, 2019 · First we have to decide how many shards we want. When done, each shard file would contain roughly the same number of jpg files. In my case, I’m working with images and since it is recommended that each shard is 100–200mb I found that 800 images per shard was a good May 4, 2017 · If it shuffled before creating a single TFRecord file, then during training you can only get local randomness based on the shuffle capacity. tfrecord-01023-of-01024__32'). Example 对象尚未被反序列化），获得一个 tf. kjwv yppzzu zwrku rxdbcau wfcs fgzi gwytyy lryi jshch ibrwfu