introlab / find-object

Find-Object project
http://introlab.github.io/find-object/
BSD 3-Clause "New" or "Revised" License
448 stars 189 forks source link

Camera from TCP / PI from Raspberry pi via wifi network #105

Open agribot2 opened 4 years ago

agribot2 commented 4 years ago

Hi

I'm trying to get the Find-Object application running on my windows 10 laptop to capture video being sent across my wifi network from my raspberry 4 board. That RPI board is using it's picamera in a python script. That python script runs a TCP client-side function streaming the video across the wifi network.

But ... the Find-Object crashes when I run my python script on the RPI board . It prints an error message , something about Qt exception ...and immediatly closes on the laptop. Unfortunatly I cannot provide details of the error message because the Find_Object app quickly closes.

I'm using a simple TCP socket client script on the RPI, written in python and that uses the network iP address of my laptop as assigned by my router, e.g. 192.168.x.y ( NOT the ip address displayed by the app when it is running and waiting listening;- 169.254.157.36 ) I'm setting the port values to the same value on both ends.

Has anyone managed to get Find-Object to capture and display video across a network from a raspberry pi board ?

How ? What setting did you use ?

thanks agribot

matlabbe commented 4 years ago

Ref: http://official-rtab-map-forum.67519.x6.nabble.com/RTABMAP-on-windows-10-cannot-proceed-because-OpenCL-dll-cannot-be-found-tp6974p7150.html