Depth Not Calculated When Object is Too Close (Less Than 1 Meter)

Hardware
1

Hello,

In the video here,

The code is designed to cover the area with a checkerboard image when the distance is too close (less than 1 meter). However, if the distance is under 1 meter, it seems that the coverage is not happening.

Is this behavior normal?

2

Hi @stm32h757
What camera model are you using?
What is the depth_minimum_distance value that you set while initializing the camera?

3

Iā€™m using the ZED 1.

Thanks to your help, I was able to modify my code as follows:

parameters.minimumDistance = 0.5;

However, this change significantly slowed down the performance, so I decided not to use it.

4

Indeed, this happened with older versions of the ZED SDK.

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