# \#data-collection

**URL:** https://forum.magicleap.cloud/tag/data-collection/51.md

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## [What coud we know about frame camtoworld transformation accuracy, reliability and FrameTimestamps?](https://forum.magicleap.cloud/t/what-coud-we-know-about-frame-camtoworld-transformation-accuracy-reliability-and-frametimestamps/3249)

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**Author:** [@kocsisa](https://forum.magicleap.cloud/u/kocsisa)\
**Replies:** 23\
**Last updated:** [November 16, 2024, 2:57am UTC](https://forum.magicleap.cloud/t/what-coud-we-know-about-frame-camtoworld-transformation-accuracy-reliability-and-frametimestamps/3249 "2024-11-16T02:57:09Z")

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For each frame data there is a "camToWorld transformation" / "pose" or in case of CV camera it can be queried by using an API call. In optimal case the pose is calculated for the same moment when the frame was aquired. …