visualize scene graph

[johnsk95]

First of all, thanks for a great research and code!
I was wondering if there is a way to visualize the scene graph obtained from the object detections.
I am following the modified code in issue #52 to log the relation between detected objects. However, the relations are highly inaccurate.
Can you kindly point to a way to visualize or print the correct relations from the scene graph?
Thanks in advance!

[L6-hong]

@johnsk95 Hello, have you solved your problem? Can you visualize the scene map now? How do you do it, if you can? Thank you.