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Published 20 hours ago • verified publisher icon waymo-research

metrics_utils.cc:136] Check failed: shard < num_shards (254 vs. 4)

Open matrix97317 opened this issue 3 years ago • 4 comments

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matrix97317 avatar Jan 25 '22 11:01 matrix97317

I meet this problem too. Do you solve this problem ?

Tongjiaxun avatar Apr 11 '23 04:04 Tongjiaxun

waymo dataset only has 4 classes, maybe you give 256 classes into evaluation code

JarveeLee avatar Apr 19 '23 06:04 JarveeLee

and one box 3d has 7 attributes, while in your picture it is 4, which is weird. @fengjinyuan @Tongjiaxun

JarveeLee avatar Apr 19 '23 06:04 JarveeLee

Hello, I have the same issue. In my case, I want to use waymo eval metric on customized dataset. Is it possible to change num_shards, which is the total number of classes for custom dataset? I found "label.proto" file but I am not sure that only this file contains total class info. How can I change the num_shards? Thanks in advance

---- environment ----- version: waymo-open-dataset-tf-2-3-0 tf version: 2.3.0 python version: 3.6.9

JunhyeopLee avatar Jul 27 '23 04:07 JunhyeopLee