[Fix] fix data preparation bug

[dreamerlin]

No description provided.

[codecov]

Codecov Report

Merging #278 into master will decrease coverage by 0.03%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master     #278      +/-   ##
==========================================
- Coverage   85.05%   85.01%   -0.04%     
==========================================
  Files          88       88              
  Lines        5994     5994              
  Branches      983      983              
==========================================
- Hits         5098     5096       -2     
- Misses        709      710       +1     
- Partials      187      188       +1     

Flag	Coverage Δ
#unittests	85.01% <ø> (-0.04%)	⬇️

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Impacted Files	Coverage Δ
mmaction/core/evaluation/accuracy.py	88.88% <0.00%> (-0.97%)	⬇️

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[innerlee]

scripts are too easy to be break. hope someone could add scripts to tests

[yuhuixu1993]

Thanks for your contribution, I merged the updated tools/sthv2. It seems that the problem of sthv2 still exists. @dreamerlin. Do I need to regenerate the raw frames?

[dreamerlin]

Thanks for your contribution, I merged the updated tools/sthv2. It seems that the problem of sthv2 still exists. @dreamerlin. Do I need to regenerate the raw frames?

Actually not. Is It the same problem? I test it and go with no problems. BTW, it seems necessary to add unittest for the dataset preparation : )

[yuhuixu1993]

@dreamerlin , I have solved it, thanks for your contribution!

[dreamerlin]

@dreamerlin , I have solved it, thanks for your contribution!

Glad to hear that!