meccanismo-complesso-opencv-python-installation-on-raspberry-mean

OpenCV 3.0 & Python – Installation on Raspberry (Raspbian)

In This article we will see how to compile the source code and install version 3.0 of OpenCV on Raspberry. This article is then an introduction to a series of articles that will discuss the topic. So if you want to work with OpenCV you need to know compile and install on your system: in this case Raspbian.

PiCamera Raspberry PIR add text video image

PiCamera & Python – How to add text on images and video

In this article, you will deepen some topics on picamera Library: how to configure the webcam settings and how to add text on the image. You write a series of examples in Python to get familiar with these concepts. Finally, to conclude, a summary example about Video Surveillance with PiCamera – how to add the current time while shooting a video.

meccanismo-complesso-picamera-raspberry-pir-motion-detector

PiCamera & PIR Movement Detector – a surveillance system

From the previous articles, you saw how to individually use the PiCamera webcam and the PIR Motion Detector through the Raspberry Pi board. In this article you will see how to combine the two to get a simple example of a surveillance system: When motion is detected in the room, a picture is taken to see who is the intruder.