object-tracker | Object Tracker written in Python using dlib and OpenCV | Computer Vision library
kandi X-RAY | object-tracker Summary
kandi X-RAY | object-tracker Summary
Object Tracker written in Python using dlib and OpenCV
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Top functions reviewed by kandi - BETA
- Runs an image .
- Check if a list of points contains min and max coordinates
object-tracker Key Features
object-tracker Examples and Code Snippets
Community Discussions
Trending Discussions on object-tracker
QUESTION
I am trying to use a USB 3 capture card with GStreamer, however the only exposed resolution on the capture card seems to be 1080p60 and this seems to be too much data for my Coral Dev Board to handle, convert and process through object detection in a timely manner.
I have used a USB 2 card at 480p30 and this works but would like something a bit higher. I have tried two USB 3 cards, an Elgato game capture hd60 s+ and a pengo 1080p grabber, both of which seem to have the same issue.
When I use my USB 2 card, it exposes multiple different resolutions with different framerates, both in OBS on windows and when listing available formats on Linux, however, both USB3 cards only expose 1080p60.
I get very slow, laggy inference at 1080p60, and the program crashes with any other parameters, including 1080p30, 720p60, and 720p30. I think 720p30 would be ideal, however am unsure how to achieve this.
I have been using this script to run inference on a coral dev board 4GB. I would like to stick to python if possible.
Warning when 1080p60 is used, as well as being slow and laggy:
...ANSWER
Answered 2022-Feb-21 at 14:20you can use cv2 (pip install opencv-python
) to access the USB camera.
Here is a little example of how you can get the image from the Camera and show it in a separate Window
QUESTION
I'm a noob so please use laymen terms while supplying feedback. I have a coral mini dev board and after shelling in, updating, etc outlined here I start with the examples at the coral site. I follow instructions 1-3 here and then go to gstreamer and follow the instructions in that readme file. Each time building of lap fails. I have tried to pip install it on its own and end up with the same error. This is a brand new board and I have only followed the instructions to update and implement the example. Here is the error that I'm getting regardless of whether I bash install_requirements.sh or pip3 install lap:
...ANSWER
Answered 2021-Mar-17 at 14:57Can you run sudo apt-get install python3-dev
and then retry the demo?
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install object-tracker
You can use object-tracker like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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