Visual Servoing using Vision Sensor not working

[sagar-kalra]

This ques has been asked many times, I went through all of them but still my problem is not solved yet.

I was planning to detect a cuboid with vision sensor, I applied various filters and with its view I can see that it is detecting the cuboid.
But when I try to get its coordinates using simReadVisionSensor, error is displayed.

i am sharing my scene, please have a look.

Any help would be appreciated.
https://drive.google.com/open?id=1NrkGV ... 2rHpAlXNw9

[coppelia]

Hello,

In the last V-REP release, have a look at model Models/components/sensors/Blob to 3D position.ttm

Cheers

[sagar-kalra]

Thank You so much for such a fast response.

But, can you just look at my scene and tell me where i am lacking behind.
I just want to build this project from scratch.