How do I interprete Camera extrinsic parameters?

1 次查看（过去 30 天）
SATISH SONWANE
SATISH SONWANE 2022-11-11
编辑： Matt J 2022-11-28
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?

请先登录，再回答此问题。

回答（1 个）

Matt J
Matt J 2022-11-28
编辑：Matt J 2022-11-28
cameraLocation = -camExtrinsics.Translation/camExtrinsics.R;
or in other words if , the optical center is at .

类别

在 Help Center 和 File Exchange 中查找有关 MATLAB Support Package for USB Webcams 的更多信息

标签

产品


版本

R2022a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by