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Francesco Piscani
Приєднався 8 кві 2013
A lot of engaging open source computer and technology-related tutorials, with some other awesome videos too!
Speech Recognition with pocketsphinx Odroid N2 running Ubuntu Mate
In this tutorial I show you how to download, build and install the CMU Sphinx package: Pocketsphinx This is necessary for us to later run pocketsphinx in conjunction with sphinxbase to start writing our speech recognition applications.
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Відео
Speech Recognition Sphinxbase on your Odroid N2 running Ubuntu Mate
Переглядів 6065 років тому
In this tutorial I show you how to download, build and install the CMU Sphinx package: Sphinxbase. This is necessary for us to later run pocketsphinx and start writing our speech recognition applications.
Format SDcard on Linux, Install Ubuntu on Odroid-N2
Переглядів 4,6 тис.5 років тому
In this tutorial I show how to format a SD card using linux, mkfs. I then proceed to show how to work with GParted and Fdisk to learn more about our volumes and their location. We then proceed to unmount them and load the new Ubuntu image onto the SD card. We then boot up the SD card on my brand new Odroid-N2. Instructions to follow: df -h sudo umount /path/to/sde sudo apt-get install gparted s...
How to Play Video on Remote Server on shell :Beaglebone or Raspberry Pi #4
Переглядів 5245 років тому
In this video I show you how to configure your Ubuntu server to play video remotely and be able to see it on the host computer. Your Ubuntu server can be a Beaglebone Black, a Raspberry Pi or other Linux - based computer that serves the role of a remote server.
Adding my Beaglebone Black to my Wireless Network #3
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In this tutorial I show you how to add your beaglebone black to your network.
Using Minicom to access Beaglebone or Raspberry Pi instead of SSH or Putty
Переглядів 17 тис.5 років тому
In this tutorial I show you how to use Minicom to open a shell into your Beaglebone Black when using a Serial over USB connection. You can also do it with your Raspberry Pi. This allows you connection when you cannot use SSH or if your LAN is down, not letting you access it wirelessly.
Motion Detection Apache Kafka OpenCV #7
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In this video I show you how to run a producer and a consumer file putting into effect our motion detection application. We use OpenCV to create the motion detection application, use Apache Kafka and Flask and see the result in an online stream. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each fr...
Motion Detection Apache Kafka OpenCV #6
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In this video I show you how to download, install, and configure FLASK on Linux Ubuntu. Flask is Flask is a microframework for Python based on Werkzeug, and Jinja 2. We need Flask in order to online stream the video produced by the Apache Kafka queue. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us e...
Motion Detection Apache Kafka OpenCV #5
Переглядів 4155 років тому
In this video I show you how to download, install, and configure Apache Kafka on Linux Ubuntu. We needed Java because Apache Kafka is written in Scala and Java. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each frame in the queue where we can online stream it using a simple flask application.
Motion Detection Apache Kafka OpenCV #4
Переглядів 4045 років тому
In this video we continue to go over the installation of JAVA on Linux Ubuntu. We need Java because Apache Kafka is written in Scala and Java. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each frame in the queue where we can online stream it using a simple flask application.
Motion Detection Apache Kafka OpenCV #3
Переглядів 5415 років тому
In this video we continue to go over the installation of OpenCV on Linux Ubuntu. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each frame in the queue where we can online stream it using a simple flask application.
Motion Detection Apache Kafka OpenCV #2
Переглядів 8285 років тому
In this video we go over the installation of OpenCV on Linux Ubuntu. This video is part of a new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each frame in the queue where we can online stream it using a simple flask application.
Motion Detection using OpenCV, Apache Kafka and Online Streaming with Flask #1
Переглядів 4 тис.5 років тому
In this video I introduce the new set of videos where I use OpenCV and Apache Kafka to produce motion detection. We then use Apache Kafka to serve us each frame in the queue where we can online stream it using a simple flask application.
VisIt Tutorial 6: Working with the silo examples library and meshes
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In this video we continue to work with the pseudoplot option that allows us to visualize variables, and other great additions to our meshes and visualizations.
VisIt Tutorial 5: How to Plot Variables using the VisIt visualization library
Переглядів 3,5 тис.5 років тому
In this tutorial we go over the many ways that you have at your disposal to manipulate variables to use in your plots, using the visit visualization library.
VisIt Tutorial 4: Working with files, and time sliders to visualize a wave
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VisIt Tutorial 4: Working with files, and time sliders to visualize a wave
Deal.II Tutorial 8: Visualizing solution of Poisson Laplace with VisIt
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Deal.II Tutorial 8: Visualizing solution of Poisson Laplace with VisIt
VisIt Tutorial 3: Writing Python scripts in Visit
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VisIt Tutorial 3: Writing Python scripts in Visit
VisIt Visualization Tut 2: Testing Visit Visualizations in Linux
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VisIt Visualization Tut 2: Testing Visit Visualizations in Linux
VisIt Visualization tut 1: Installation, configuration of Visit in Linux
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VisIt Visualization tut 1: Installation, configuration of Visit in Linux
Deal.II Tutorial 7: Solving the Poisson Laplace equation with DEAL.II on Linux
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Deal.II Tutorial 7: Solving the Poisson Laplace equation with DEAL.II on Linux
Deal.II Tutorial 6: Visualizing Degrees of Freedom through A Sparse Matrix with DEAL.II on Linux
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Deal.II Tutorial 6: Visualizing Degrees of Freedom through A Sparse Matrix with DEAL.II on Linux
Deal.II Tutorial 5: Refining the mesh with FEM and DEAL.II
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Deal.II Tutorial 5: Refining the mesh with FEM and DEAL.II
Deal.II Tutorial 4: Working with meshes and the Finite Element Method library DEAL.II on Linux
Переглядів 1,7 тис.5 років тому
Deal.II Tutorial 4: Working with meshes and the Finite Element Method library DEAL.II on Linux
Deal.II Tutorial 3: Creation of your first mesh with DEAL.II on Linux
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Deal.II Tutorial 3: Creation of your first mesh with DEAL.II on Linux
Deal.II Tutorial 2: Explaining and tying together the Finite Element Method and the DEAL.II Library
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Deal.II Tutorial 2: Explaining and tying together the Finite Element Method and the DEAL.II Library
Deal.II Tutorial 1. Installation of the Finite Element Method library DEAL.II on Linux
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Deal.II Tutorial 1. Installation of the Finite Element Method library DEAL.II on Linux
Vulkan Tutorial 17: Manipulating Triangle Properties with the Vulkan API
Переглядів 1,8 тис.5 років тому
Vulkan Tutorial 17: Manipulating Triangle Properties with the Vulkan API
Vulkan Tutorial 16: Draw a Triangle with the Vulkan API
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Vulkan Tutorial 16: Draw a Triangle with the Vulkan API
Vulkan Tutorial 15: Creating Shader Modules with the Vulkan API
Переглядів 1,6 тис.5 років тому
Vulkan Tutorial 15: Creating Shader Modules with the Vulkan API
what if the extension says tar.xz?
Good
Hi, source code please? thanks
I can't find fluid. I have created a working fltk hello world test in visual studio 2022, but where is fluid? I have 1.3.9 of fltk and no fluid.exe.
You are a genius, thanks for making this <3
this is much easier to install tesseract-ocr ua-cam.com/video/ZlcHCKF5hp4/v-deo.htmlfeature=shared
E: Package 'python-dev' has no installation candidate
Dear Prof. Fransceso, Good day, sir. My name is Olamilekan. I recently watched your video on UA-cam regarding the installation of VisIt on Ubuntu. I have successfully installed VisIt 3.3.3 on Ubuntu 22.04, but the VisIt interface refuses to launch when I type 'visit.' I would greatly appreciate your assistance. Thank you sir
Hey, is this tutorial still possible today? With the package updates
is hiding an image inside another image will make its original digital id changes too and is there a way to hide the same image to a large aount of images at once without doing it one by one
Am I correct in trying to understand this, which I really don't, I'm not that smart, but it SEEMS LIKE you're saying a person could look at a photo kn the internet with their phone and if it was supervillian amazeballsed with these methods or one of these, it could.... whisper malware deep onto the core of the device? Correct? That's one possible application. And deep fakes. For example someone could film my dog being stretched to death and dying of torture and also film the dog doing something, film someone petting the dog, and film something unrelated but in that same room, and that's 4 things, and they could leptonica the shit out of it andnall I know is that I think I'm on video call and that person is in that room with my living dog but the connection is bad..... And what I never knew is it was no video call, it was THIS. Is that a thing?
after 4 hours trying to make it work ur tutorial has saved me thank u!!
Hello, where can I find these pdf files? You didn't add them to description...
Can you please post a link to slides in all dealII videos
I'm from India so, which server should I use? Thank you.
I'm from India, so which network should I choose?
Thank you so much Francesco, you helped me a lot°°
Hi, can we use this for live captions generation?
Thank you and the installation (for deal.II-9.4.0) went fine for CentOS, also without root or sudo. After extracting the tar file, creating the build folder, in parallel I created in my software folder a deal.II one and jumped into the build folder and executed the command: cmake -DCMAKE_INSTALL_PREFIX=/path/to/install/dir/deal.II .. make --jobs48 install make test But to execute the example, I had to jump into the installation folder from above with cd /path/to/install/dir/deal.II/examples/step-1 for e.g..
Hi, thanks for the video!! Can someone explain me if its possible (and what should i get into account to do so) to run MatLab/Octave into a Raspberry Pi (3A, Zero, alternatives, etc) used as a PC /laptop (i plan to attach a screen and keyboard via USB) and do it smoothly? I've just discovered Raspberry Pi world, so I don't really know much about it and any info is welcome. I would like to have a small, lightweight, portable PC and I don't mind using Linux (I have experience using Lubuntu on my desktop PC, but it's ok to me to try other distros unless it's Arch lol), althought, i need to run LibreOffice/MsOffice, Chrome/Opera/FireFox and would be nice to have Octave/MatLab as well. Do you think it is possible and price wise intead of a commercial laptop? Sorry if it so basic to you, but, once again, I'm a truly beginner, lol. Thanks for reading!!
Egyptian -License-Plate-Detection
How to read Arabic numbers
How to read Arabic numbers
it seems that pocketsphinx doesnot have autogen.sh file now😭
Thanks!
how to get ffmpeg motion detection for live stream? Also does it uses Motion Vectors to implement motion detection?
can you provide source code?
can we automate minicom for sending commands from python?
That ending was fucking priceless.
This is helpful. Thank you.
is there a community for visit? I cannot import visit in a python script.
Where do you fucking download fluid
it's in the fltk package (at least in Arch Linux)
I have RPMS for many of these packages. The audio volume is too low and the white-on-black text is illegible. Fortunately, the steps in the black-on-white README are far better.
hello, i tried this raw sound sigal after collecting data from it, i wanted to get 10 signal out of it but it saw dimention error, pls help
Hi I have been trying from a long to convert yuv image to rgb using vulkan instead of Renderscript but didn't get any solution. It would be realy helpful if you make video on YUV2RGB conversion using VK_KHR_sampler_ycbcr_conversion. Thank you
Hi I have been trying from a long to convert yuv image to rgb using vulkan instead of Renderscript but didn't get any solution. It would be realy helpful if you make video on YUV2RGB conversion using VK_KHR_sampler_ycbcr_conversion. Thank you
Hi I have been trying from a long to convert yuv image to rgb using vulkan instead of Renderscript but didn't get any solution. It would be realy helpful if you make video on YUV2RGB conversion using VK_KHR_sampler_ycbcr_conversion. Thank you
Thanks for your video. Could you teach me how to install dealii and dealii-adapter in the ubuntu systerm through a video. I've tried several times, but there are always some problems.
would be nice if you showed the bottom half of the triangle and square classes
this is sooooooo shit
❤️
Thanks a lot! I was struggling to find the g++ syntax for including opencv libraries.
Thx a lot for your sharing! Where can i get your src code plz? :P
kindly can you share this DCT code link?
can you share this code link?
The vkcube is spinning too fast. Is this an error?
On my machine (an old laptop with an integrated Intel GPU), vkcube is also spinning too fast. I think it might be because of the intranet GPU?
Will you plz share code
you should make window smaller
Thanks Bro, worked like a charm !
Thank you so much for sharing! Really learnt a lot from both you video and pdf resources you recommended.