Raspberry pi3b/3b+ + RealSense D435 + no NCS or NCS1/2

[isac1120]

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[Required] Your device (RaspberryPi3, LaptopPC, or other device name):
Raspberry Pi3b / Raspberry pi3b+ [Required] Your device's CPU architecture (armv7l, x86_64, or other architecture name):

[Required] Your OS (Raspbian, Ubuntu1604, or other os name):
Raspbian / Ubuntu 16.04 [Required] Details of the work you did before the problem occurred:

i've already tried your project PINTO0309/MobileNet-SSDLite-RealSense-TF . Thank you for your project. But for my project, that was slow and unstable. So now,I'm considering using NCS v1 or v2 to improve performance of raspberry pi3b/3b+ with realsense.

[Required] Error message:



[Required] Overview of problems and questions:

I wonder how much fps or perfermance difference exists between no NCS and using NCS v1 and NCS v2. Thank you.

[PINTO0309]

There is a difference depending on the resolution, so it can not be said in general. I listed the URL of the video in the Readme, did you see it? RealSense can not be set lower than 640x480, so it is a bit slower than 320x240.

• NCS2 + RealSense D435, 16 FPS 640x480

• NCS2 + USBCam, 24 FPS 320x240 https://www.youtube.com/watch?v=Xj2rw_5GwlI

• No NCS2 + RealSense D435, 0.5 FPS 640x480 https://www.youtube.com/watch?v=o5Jh5U9jPFQ

[isac1120]

Thank you for your help :)

[isac1120]

Again hello, Pinto0309! Thanks to your help, I successfully completed my graduation project. Without your contribution, my team could't finished this project. So, I wanted to show you our project. ( It is unveiled to general people. ) At that time, I couldn't find your e-mail, so I gave up to contact you. So, I write letter on the github now cause I remember the project again now. Thank you! => https://youtu.be/eZ5zDiYjGCc