HELP!I have the svo file, but the zed2i camera is not with me, can I get the camera parameters and depth information from the svo file without connecting the camera?

Hardware ZED2
1

My idea is to use zed2i to capture the depth video and rgb video of animals (e.g. cows and goats) synchronously, then extract frames to get the rgb image and the corresponding depth image, map the key points of the animals in the rgb image to the corresponding depth image and then calculate the relevant information, I would like to know that I don’t have a zed2i camera with me but only have the data from the svo file I captured, can I realize these operations without connecting to the camera, such as obtaining the depth information of the key points and the camera’s parameters?
HELP!!! :smiling_face_with_tear: :smiling_face_with_tear:

2

Hi @cbxg
the SVO does not contain such information because it only contains a recording of the live stream of the camera to be used as an input of the ZED SDK to simulate a real connected camera.

You can find more information in the documentation:

4

Could you please clarify what you meant? I am having trouble understanding.

6

You can use the SVO as an input to the ZED SDK as if the real camera is connected to the PC and use the ZED SDK API functions to extract the depth information that you need:

8
10

Yes, that’s exactly what I just explained in my previous replies.
Please follow all the links I provided and read the linked documentation.
All the information are already available.