today's howtos and programming leftovers
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How to hide and unhide files or folder on a Linux computer
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How to Install Opera Browser on Debian 10
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How To Change The Timezone on Debian 10 Buster
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Running a non-root container on Fedora with podman and systemd (Home Assistant example)
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Bash bang commands: A must-know trick for the Linux command line
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Create a simple image search engine in OpenCV and Flask
I recently started playing with OpenCV, an open-source Computer Vision library for image processing. Luckily there are Python bindings available. More luck that the guys like Adrian has done a great service by releasing both book and blog on a similar topic.
So what is it all about? Well, it is simple, or I say, the simplest demonstration of using OpenCV to load an image and finding color-related to that image and show insights in a Flask based web application. This is not a state of art application neither it is currently serving the way I intend to do but hey, it is just a start, not the end. I could not find a better excuse other than converting my basic learning of pixels into a product (Google! Beware!!)
I am not going int nitty-gritty details of both OpenCV and Flask and I will be covering what the application is actually doing.
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