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IntelRealSense / librealsense

Intel® RealSense™ SDK
https://www.intelrealsense.com/
Apache License 2.0
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Add cross pointer on the video #5367

Closed Vivoslespagnos closed 4 years ago

Vivoslespagnos commented 4 years ago

Hi everybody,

So, I'm working with D435 Intel Realsense and ROS Melodic. I extracting some video stream on screen, and as the camera permit, i use an additional script (present in the package from the beginning : https://github.com/IntelRealSense/rea...) "show_center_depth.py" to measur the depth and print on new shell (Anyway if someone know's how to include the script automatically in the ".launch" ). No problem until here !

When i'm looking the script code, we can see the depth is measuring only by the middle pixel ! So now i would to display on my video stream a "pointer cross" which design this "measuring pixel". I have no idea how I'm going to be able to do ! A simple little cross, with the possibility too change the color maybe (for the fun)

I have to pass by Python code (script) or by an additionnal package from ROS ?

Thank for all, Vivien

RealSenseCustomerSupport commented 4 years ago

Hi @Vivoslespagnos,

In order to help you in the most efficient manner we have to have more details about your question. Could you please elaborate more on what is the exact issue and what is the result you're trying to achieve?

Thank you!

RealSenseCustomerSupport commented 4 years ago

@Vivoslespagnos,

Do you still need help with this question?