topic Re: D415 IR Projector Pattern in Items with no label

D415 IR Projector Pattern

ASriv7 — Wed, 16 May 2018 19:24:20 GMT

Where can I find more details about the IR projector pattern the D415 uses? Page 34 of the datasheet just mentions that the pattern type is static.

Re: D415 IR Projector Pattern

MartyG — Wed, 16 May 2018 20:29:01 GMT

A YouTube video shows the D415's dot pattern at 1:40.

https://m.youtube.com/watch?v=iY8ggcmcxqo https://m.youtube.com/watch?v=iY8ggcmcxqo

Re: D415 IR Projector Pattern

ASriv7 — Wed, 16 May 2018 20:34:27 GMT

Thanks. We too were able to observe the diamond-shaped pattern in the RealSense Viewer, but we require more information about how the pattern is implemented (like does it change with distance, tilt, rounded objects, motion, etc.). Is this available somewhere in the source code maybe?

Re: D415 IR Projector Pattern

MartyG — Wed, 16 May 2018 21:00:15 GMT

I carefully researched your question but was unable to find information that would answer it. Hopefully an Intel support team member will be able to assist you. Good luck!

Re: D415 IR Projector Pattern

idata — Fri, 18 May 2018 17:46:54 GMT

Hello Leponzo,

The pattern does not change depending on the scene or object. It is not implemented in source code. What specific information do you need about the pattern?

Best Regards,

Juan N.