# Detection of a point or object with wrist camera from universal robot UR3

**URL:** <https://forum.universal-robots.com/t/detection-of-a-point-or-object-with-wrist-camera-from-universal-robot-ur3/13960>\
**Category:** URCap Development\
**Created:** [April 27, 2021, 4:36pm UTC](https://forum.universal-robots.com/t/detection-of-a-point-or-object-with-wrist-camera-from-universal-robot-ur3/13960 "2021-04-27T16:36:06Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anon57723944](https://avatars.discourse-cdn.com/v4/letter/a/ed8c4c/32.png) [@anon57723944](https://forum.universal-robots.com/u/anon57723944)\
**Post date:** [April 27, 2021, 4:36pm UTC](https://forum.universal-robots.com/t/detection-of-a-point-or-object-with-wrist-camera-from-universal-robot-ur3/13960/1 "2021-04-27T16:36:06Z")

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I am Navarro and I study computer science at Hawk. I am working in a relaxed project with the universal robot UR3 for my master thesis . I should program a UR3 . the robot should sort the slides in the shelf . I have programmed last year the robot without Wrist camera . the program does not work dynamically . Now I have built the Wrist camera .  
Task of the robot with Wrist camera:  
The robot should first recognize a point or the shelf with Wrist camera when sorting the slides and then store the slides in the shelf.  
How can I detect a point or a part of the shelf with Wrist camera?  
can someone please help me?  
Maybe someone has already written a program?  
I need the program to detect a point or a certain place or part of the shelf.  
The robot must first recognize a point or a part of the shelf and then place the slides on the shelf.

I have uploaded a picture. You can see the slide and the distance between the robot and the wrist camera.  
I need help in recognizing the shelf with Wrist camera  
thank you very much

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