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Category: OpenCV
How to Use the Hough Transform for Line Detection...
Briefly, the Hough transform is a technique that is exploited to extract simple shapes out of images. By simple shapes, we mean forms...
Understanding Circle Detection in Image Processing:...
For people who are interested in robotics, detecting simple shapes using a webcam is a must-have skill. In this step-by-step tutorial...
How to Change Pixel RGB Values of Webcam Video Using...
Today, in this tutorial, we are going to learn how to change pixels RGB values using a GUI with multiple trackbars. If you don't know...
How To Blur a Picture Using A Trackbar In OpenCV [C++]
Trackbars are such a useful tools when we talk about projects with graphic user Interface. In this brief tutorial we will learn together...
How To Create a Webcam Video Capture Using OpenCV...
In this short Tutorial we will see briefly how to create a live video capture from a laptop webcam using OpenCV (Open Computer Vision)...