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DL3DV-10K / Dataset

News: the 10k dataset is ready for download.
https://dl3dv-10k.github.io/DL3DV-10K/
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How to calculate the distance between two matrices in transform.json in the world coordinate system? #17

Closed shenyehui closed 2 months ago

shenyehui commented 6 months ago

Thanks for your dataset, but for my work (localization) I need to know the distance between two camera frames in the world coordinate system, how can I calculate the distance in the real world from the data in transform.json?

ShengCN commented 2 months ago

The transform.json has the camera matrix. You can decompose the matrix into R and T. Then measure the distance based on your distance metric.