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Working with PEKAT VISION through Ubuntu terminal

Working with PEKAT VISION through Ubuntu terminal

Owned by Monika Rehakova (Unlicensed)
Aug 02, 2023
2 min read

Running starter

In the terminal go to the folder where PEKAT is installed (cd folder) and run

./pekat-vision -l

This both opens GUI (not available on Jetson) and also writes an address where you can access the web interface through your web browser. The -l option shows all logs also in the command line (without this option the logs are just written to file).

You can also use the host option for the same purpose:

./pekat-vision host -l

Creating project

In the terminal go to the folder where PEKAT is installed (cd folder) and run

./pekat-vision create -d path_to_new_project_directory -n name_of_project

Running specific existing project

In the terminal go to the folder where PEKAT is installed (cd folder) and run

./pekat-vision start -p port_number -d path_to_project

When a project is started, you can open it in a web browser at the address http://localhost:port_number

Running a project on a specific GPU

In the terminal go to the folder where PEKAT is installed (cd folder) and run

./pekat-vision start -p port_number -d path_to_project -g gpu_number -l

Note: GPU numbers start from 0

Example for running 2 projects on 2 different GPUs

In the terminal go to the folder where PEKAT is installed (cd folder) and run

./pekat-vision start -p 8000 -d path_to_project1 -g 0 -l

Open another terminal and run

./pekat-vision start -p 8010 -d path_to_project2 -g 1 -l

When projects are started, open them in a browser on http://localhost:8000 and http://localhost:8010

Help

To get information about different parameters, you can use the -h option.
Help for starter:

./pekat-vision -h

Help for creating a project:

./pekat-vision create -h

Help for starting a project:

./pekat-vision start -h

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