How do I interprete Camera extrinsic parameters?
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As per this link, the extrinsic parameters consist of a rotation, R, and a translation, t. The origin of the camera’s coordinate system is at its optical center and its x- and y-axis define the image plane.
However when I tried this example. The Z value of translation matrix 't' and Z value of 'cameraLocation' don't match.
Are they not the same? If not how do we define cameraLocation?
回答（1 个）
cameraLocation = -camExtrinsics.Translation/camExtrinsics.R;
or in other words if 
, the optical center is at 
.
, the optical center is at .类别
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2022-11-11
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