Social distancing detector using OpenCV and Python
In this tutorial, I will show you how to implement a COVID-19 social distancing detector using OpenCV, Computer Vision and Deep Learning.
Shape detection using OpenCV and Python
How to detect shape in image using OpenCV. In this tutorial I will use contour detection technique for shape detection using OpenCV and python.
Find and Draw Contours with OpenCV in Python
Let’s learn how to find and draw contours with OpenCV in Python. I will also show you how to draw a bounding box around these detected objects (using contours).
Learn CNN from scratch with Python and Numpy
In this CNN deep learning tutorial I will give you a very basic explanation of Convolutional Neural Network (ConvNet/ CNN), so that it can be understandable easily.
Recurrent Neural Network tutorial for Beginners
Recurrent neural network is a sequence model, used mainly for Natural Language Processing tasks. In this Recurrent neural network tutorial we will understand how RNN works with real numbers in excel and we will see some applications of recurrent neural network.
Use Opencv with GPU with just 2 lines of code
If you are working on deep learning or real-time video processing project using Opencv (like Object Detection, Social Distance detection), you will face lags in the output video (less frame rate per second), you can fix this lag using GPU if your system has NVIDIA GPU (NVIDIA Graphics card). OpenCV library can be used for both CPU and GPU.
Install OpenCV GPU with CUDA for Windows 10
You must install OpenCV for GPU if your system allows you. if you are working on deep learning or video processing project like Object Detection, Social Distance detection, you will face lags in the output video (less frame rate per second), you can fix this lag using GPU if your system has NVIDIA GPU (NVIDIA Graphics card).
It’s easy to install OpenCV for GPU on the Linux machine but it is hard for Windows. That is why I am making this post.
YOLO object detection using deep learning OpenCV | Real-time
In this object detection tutorial we will learn YOLO object detection using opencv. We will learn how to recognize every day common objects, we encounter in the real world such as people, dog, car etc using pretrained deep learning based object detector.
Capturing mouse click events with Python and OpenCV
This article is mouse click event OpenCV tutorial, we will use python to get coordinates of mouse click on image. Then using those coordinates we will draw rectangle on image with mouse OpenCV. After that, we will crop that area of interest from that image. In this way, we will check the mouse click event …
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