D455 Install by rotating 90 degrees
I want to take a picture of an object with a short width and a long length using the D455. Is there any problem with rotating the camera 90 degrees to use the angle of view efficiently? RGB-Depth Align, depth calculation, etc
Thank you for reading my ask
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Hi Thakd037 You can physically orient the camera side-on. However, if the image was rotated 90 degrees in the opposite direction using scripting then all calibration data and other parameters would need to be updated. If you do not wish to perform such an adjustment of the image to re-orient it the 'right way up' though then it should be fine to place the camera at that angle.
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I have two D455 cameras rotated 90 degrees. I need to detect april tags and human presence in a zone offset from the april tag. I believe I will need to rotate the images but I need to know what the best way is to do this and still have the 3D detection capability. I read a post that mentioned that there was a proposed SDK change to handle it from two years ago. Was that ever implemented?
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Hi Michael E Wescott A new mechanism for rotating the camera frames using a post-processing filter was merged into the development branch of the librealsense SDK three days ago at the time of writing this.
https://github.com/IntelRealSense/librealsense/pull/13499
https://github.com/IntelRealSense/librealsense/tree/development
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There is not further information currently available about this librealsense SDK post-processing filter. You could post a comment at the discussion at the link below to register your interest in ROS2 support for the filter.
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