topic Re: Object Detector Configuration SR300 in Items with no label

Object Detector Configuration SR300

PKuma35 — Fri, 11 Aug 2017 20:16:23 GMT

Do you have any recommended reconstruction options for initiating the Object Detector(Object on planar surface detection)?

I tried the Scan3D sample program and it looks like the object is not recognized most of the times.

Can you please advise on the same?

Re: Object Detector Configuration SR300

MartyG — Fri, 11 Aug 2017 20:41:42 GMT

If you are trying to make a 3D model scan of an object with 3DScan but the object is hard for the camera to detect because it lacks distinct features then you could try placing other objects in the background to help the camera lock on to the object in the foreground that you are trying to scan. The background objects will give the camera more details to analyze when working out the points of the foreground object.

Re: Object Detector Configuration SR300

PKuma35 — Fri, 11 Aug 2017 20:45:15 GMT

MartyG

Thanks for the information.

Can you explain the same in detail?

Also, what reconstruction options should I use in that case?

Any suggestions?

Re: Object Detector Configuration SR300

MartyG — Fri, 11 Aug 2017 21:02:26 GMT

I read the tip about background objects in a guide once, so don't have further details on the principle. You can find troubleshooting advice on scanning difficult to perceive objects in this Intel scanning article though.

https://software.intel.com/en-us/articles/realsense-3d Intel® RealSense™ 3D Scanning Tips and Tricks | Intel® Software

Edit: the guide says that if a 3D mesh is not generated, you could try placing a horizon in the shot. This is similar to the background objects tip.