Does nx metavms support line creation and display in the GUI client?

Planned

Adlan Muammar Shiddiq

August 27, 2025 04:03

Hello everyone,

I want to create a line between bounding box objects A and B as shown in the image. When the bounding box appears, the line will appear and connect, and it will be displayed in the GUI client.

Is this possible?

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  Ichiro

  • Network Optix team

  August 28, 2025 03:41

  Hi Adlan Muammar Shiddiq,

  Thanks for your inquiry, can you share a little bit more about the use cases?

  Do you want to : 
  
  a) visually link the "objects" in the view? 
  b) create some sort of the  trajectory of the particular objects? 
  c) Some others?

   

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  Adlan Muammar Shiddiq

  September 01, 2025 01:50 Edited

  Ichiro Yes, option “a” is exactly as shown in the picture

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  Ichiro

  • Network Optix team

  September 04, 2025 07:09

  Hi Adlan Muammar Shiddiq,

  Thanks for the information. 

  Currently, we don't have the “line” or “vector” features for objects linking. 

  However, there would be an alternative way - Using non-index 1-pixel boundary boxes to emulated the lines between objects.

   

  - The 1-pixel boundary box can be treated as a dot of the line.
  - The liveonly and nonIndexable flag can help to keep the object_detaction DB stores only the important objects.

  

   

  For example in detection result, you have two objects (ex: People)

  * You have the coordination of these two objects.
  * Based on the two objects, you can calculate the route/line for the object.
  * With the result, you can fill the route by live-only and nonIndexable object, which is highlighted by 1-pixel boundary box.

  Something like below. (just for concept, 1-pixel box will not be that large at all.)

  

   

  Hope this helps.

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