2017-11-13 05:41
Estimating drone movement vectors with opencv and opticalflow
The drones internal gps and acceleration sensors work quite well. It is also easily possible to
read those sensors via the API… Read More
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Computer Vision Drone Blog
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Building an interactive computer vision drone, that has computer vision features, distance sensors, audio in and output.
2017-11-13 05:41
Person tracking with dlib correlation tracker
We want to track persons in realtime. To detect a person you have multiple options.
We evaluated the following methods:
HOG detector (Histo… Read More
2017-11-13 05:41
Creating a mainboard for the drone
Besides the acoustic sensors, we need some other components connected to our PI. We created a small mainboard for that.
Required components
Obviously… Read More
2017-11-13 05:41
Mounting hardware on the drone
We want to mount the PI, the mainboard and some sensors on the drone - in a stable and robust manner.
It’s not as easy as we thought..
Basic conside… Read More
2017-11-13 05:41
Install OpenCV 3.2 Ubuntu on AWS GPU instances with CUDA Support
To test some state of the art Convolutional Neural Networks (CNNs) we need CUDA support.
WARNING: running your GPU instanc… Read More
2017-11-13 05:41
Setting up OpenCV 3.2 with nodejs on Ubuntu
Install OpenCV
Follow the basic tutorial to install opencv binaries from pyimagesearch:
follow the steps in install opencv
Further steps to int… Read More
2017-11-13 05:41
Land the drone by voice-command
For interacting with the drone there should be a way to communicate with the drone via speech.
At this point of the project, the connected raspberry pi has… Read More
2017-11-13 05:41
Howto RTP stream bebop 2 drone video with python and opencv
The NodeJS support for opencv is not as good as in python. So we want to get the video
stream with python 3.5 and opencv 3.2. Th… Read More
2017-11-13 05:41
dlib facial landmark detection
dlib (http://dlib.net) is an excellent library for computer vision. with the following code
you can detect landmarks in a face:
The red circle in that ima… Read More
2017-11-13 05:41
Installing OpenCV 3.3 with Python 3.6.2 on MacOS Sierra 10.12
OpenCV 3.3 is out since August 2017. It comes with an optimized DNN module - so I want
to take a “Deep” look at it… Read More
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