ThohtDelta
Posts: 4
Joined: Fri Aug 10, 2018 7:06 am

Object detetction, tracking and counting using the Pi

Tue Sep 18, 2018 1:17 pm

Hello,
I've been working on a project which counts people. When I run the codes on a pre-captured video feed, the system performs in real-time. But, when I try to implement the code by using a live feed from the pi-camera, the system lags and results in less accurate results.
Is this the due to the computational potentiality of the pi?

Can someone help me solve this issue?
Thanks in advance!

B.Goode
Posts: 6544
Joined: Mon Sep 01, 2014 4:03 pm
Location: UK

Re: Object detetction, tracking and counting using the Pi

Tue Sep 18, 2018 1:39 pm

Can someone help me solve this issue?



On the basis of the information provided that seems unlikely!



Maybe provide a few hard facts.


What model of RPi?

What Operating System?

What libraries or tools are you using to capture and analyse the video feed?

ThohtDelta
Posts: 4
Joined: Fri Aug 10, 2018 7:06 am

Re: Object detetction, tracking and counting using the Pi

Wed Sep 19, 2018 8:15 am

Thanks for the reply!

Well, I use
Rpi model : B+
OS : Raspbian Stretch
Camera : Pi Camera Module v2
Libraries : picamera, opencv, imutils

Let me know if you need anymore info on the same.


B.Goode
Posts: 6544
Joined: Mon Sep 01, 2014 4:03 pm
Location: UK

Re: Object detetction, tracking and counting using the Pi

Wed Sep 19, 2018 8:36 am

Well, I use
Rpi model : B+


Does that mean this -
https://www.raspberrypi.org/products/r ... el-b-plus/


Your hunch may be correct. Maybe this model, superceded over 3 years ago, does not have the compute power needed for your non-trivial application.

Have you considered replacing it with the current top of the range and most powerful ever model: https://www.raspberrypi.org/products/ra ... el-b-plus/

ThohtDelta
Posts: 4
Joined: Fri Aug 10, 2018 7:06 am

Re: Object detetction, tracking and counting using the Pi

Wed Sep 19, 2018 9:16 am

Well, I've been using Rpi 3 B+ model only.

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