mediapipe

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Hello,

Apologies if this is trivial but I'm wondering if there's something else I'm missing when it comes to how the normalised co-ordinates are calculated. I'm NSlogging the landmarks similar to this issue #2764 (https://github.com/google/mediapipe/issues/2740) to print out the landmarks coordinates.

I would've assumed to retrieve the original co-ordinates one should just multiply by the image frame height and width. However doing so I still get decimals (and not even close to suggest truncation errors) I had a look through the graphs and calculators but am still at a bit of a loss. Any help in retrieving the original co-ordinates would be much appreciated.

Best, RG

Hi @ThinLizzy13, Could you please provide the complete details of the platform and solution which you are referring to. Thank you!

Absolutely apologies. I'm using iOS with all the latest versions. The solution is for the iris, however I would envisage that this would be applicable across all solutions that output co-ordinates. Thanks !

Hi @ThinLizzy13, Please refer to this issue #739 and #739(comment) for better understanding of your query. Thank you!

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you.

Closing as stale. Please reopen if you'd like to work on this further.

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