image transform of pi0 is inconsistent with openpi

[wushandinghua]

Thank you for pi0 work in lerobot.However, i found that image transform was quite different from openpi. image transform of lerobot pi0:

image transform of openpi:

Are there some special considerations? By the way, resize_with_pad is also different.

[suhyeok-jang]

Same Issue

[github-actions[bot]]

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[github-actions[bot]]

This issue was closed because it has been stalled for 14 days with no activity. Feel free to reopen if is still relevant, or to ping a collaborator if you have any questions.