In this tutorial, we will discuss the various Face Detection methods in OpenCV, Dlib, and Deep Learning and compare the methods quantitatively. We will share code in C++ and Python for the following ...
Deep learning based Object Detection and Instance Segmentation using Mask RCNN in OpenCV (Python / C++)
A few weeks back we wrote a post on Object detection using YOLOv3. In this post we will discuss Mask RCNN in OpenCV. The output of an object detector is an array of bounding boxes around ...
YOLOv3 – Deep Learning Based Object Detection – YOLOv3 with OpenCV ( Python / C++ )
In this post, we will understand what is Yolov3 and learn how to use YOLOv3 --- a state-of-the-art object detector -- with OpenCV. YOLOv3 is the latest variant of a popular object detection ...
Convex Hull using OpenCV in Python and C++
In this post, we will learn how to find the Convex Hull of a shape (a group of points). We will briefly explain the algorithm and then follow up with C++ and Python code implementation using ...
Image Colorization Using CNN With OpenCV
Sometimes technology enhances art. Sometimes it vandalizes it. Colorizing black and white films is an ancient idea dating back to 1902. For decades many movie creators opposed the idea of ...
SVM using Scikit-Learn in Python
This post explains the implementation of Support Vector Machines (SVMs) using Scikit-Learn library in Python. We had discussed the math-less details of SVMs in the earlier post. In this post, we ...