NCS2 Slower Than NCS1 about mobilenet-ssd-realsense HOT 11 CLOSED

Ya, I'll have to figure that out as well. I also have a friend who uses these guys all the time. I'll reach out to him for advise.

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@Luxonis-Brandon

Thank you for giving feedback.

So I'm curious to see that the NCS2 with OpenVINO actually seems to be slightly slower than the NCS1 with NCSDK.

Quite a while ago I got the same benchmark as you.
Engineers from other countries also convey the same results.

So it kind of makes me think that SingleStickSSDwithRealSense_OpenVINO_NCS2.py, or something like that, is missing from github (like forgot to be committed, or similar).

Sorry... I have not created "SingleStickSSDwithRealSense_OpenVINO_NCS2.py".
It is the same as using "MultiStickSSDwithRealSense_OpenVINO_NCS2.py" in NCS2 one piece.
"SingleStickSSDwith***" is simple logic for program verification process.
I will soon create it along with performance improvements so please give me a few days.

Oh and to see if SingleStickSSDwithRealSense.py happened to be compatible with both NCS1 (NCSDK) and NCS2 (OpenVINO), I rant it with the NCS2 connected (and no NCS1 connected), and got:

When you install OpenVINO, environment variables are forcibly updated.
In order to make both coexist, I think that tricky environment setting is necessary.

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@PINTO0309

Awesome, thanks for the thorough response! Much appreciated.

I will soon create it along with performance improvements so please give me a few days.
Looking forward to it, thanks!

It is the same as using "MultiStickSSDwithRealSense_OpenVINO_NCS2.py" in NCS2 one piece.
"SingleStickSSDwith***" is simple logic for program verification process.
Got it. I was thinking that could be the case, but wasn't sure.

When you install OpenVINO, environment variables are forcibly updated.
In order to make both coexist, I think that tricky environment setting is necessary.
Yes, that makes sense, and I was kind of noticing that. Perhaps with Docker it's doable... but I don't know much about it, and I do have another drive with the NCS1 environment setup, which I can just switch back to when I need to, so I'll just do that if/when I need it.

Also, speaking of Docker containers, I'm thinking of trying to setting up something like below, so that I can compile OpenCV, OpenVINO, RealSense, etc. faster for the Pi. Have you done anything like that before?

http://kmdouglass.github.io/posts/how-i-built-a-cross-compilation-workflow-for-the-raspberry-pi.html

That, or see if maybe the ARM servers from Scaleway (here) are usable.

Thanks again!
-Brandon

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@Luxonis-Brandon

Thank you for providing useful information.
I have skills to use Docker, but I will try to make this repository a docker a little more later.
I'm managing multiple repositories alone, at the same time.
I'd like to try a variety of things that you suggested, but I do not have enough time... 😭

That, or see if maybe the ARM servers from Scaleway (here) are usable.

This is a very interesting service.
I want to try various things. 😃

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@Luxonis-Brandon
Only performance tuning is over.
MultiStickSSDwithRealSense_OpenVINO_NCS2.py

• Youtube (NCS2 x1, 24 FPS)
  https://youtu.be/Xj2rw_5GwlI

• GIF
  

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Sweet!!! That is very exciting @PINTO0309 ! Will try this today.

Thanks again!

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@Luxonis-Brandon

Thank you for providing useful information.
I have skills to use Docker, but I will try to make this repository a docker a little more later.
I'm managing multiple repositories alone, at the same time.
I'd like to try a variety of things that you suggested, but I do not have enough time... 😭

That, or see if maybe the ARM servers from Scaleway (here) are usable.

This is a very interesting service.
I want to try various things. 😃

Heh, thank you! You've saved me a ton of time with these repositories; much appreciated.

I'm happy to help as I can as well. If you want anything offloaded I'm happy to try to do it.

Thanks again,
Brandon

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@Luxonis-Brandon
Only performance tuning is over.
MultiStickSSDwithRealSense_OpenVINO_NCS2.py

• Youtube (NCS2 x1, 24 FPS)
  https://youtu.be/Xj2rw_5GwlI
• GIF
  

Just wanted to note that I did try this, and it is indeed about 4x faster than before, which is awesome.

I did notice a new bug introduced by the change though, which I noted here: #13

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I have given up my registration because I can not enter the phone number.
It is very disappointing...

Scaleway
https://www.scaleway.com/virtual-cloud-servers/#anchor_arm

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I could probably sign up and then transfer the account if you want? Thoughts?

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Thank you as always, Brandon.

I could probably sign up and then transfer the account if you want?

What should I do?
I am a little worried because I do not know how to pay the money.

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