OpenCV Projects With Source Code For Beginners 2021

OpenCV Projects With Source Code For Beginners 2021

Are looking for some OpenCV Projects with Source for your final year projects? Well I’m glad to welcome you because we will explore the best OpenCV Projects in Python With Source code.

This article with give you the top 20 opencv computer vision projects with python where you can use this opencv projects to enhance your skills in computer vision projects based on face and object detection.

OpenCV is undeniably gaining it’s popularity in helping businesses to leverage their image processing and capturing of video.

Although, working with OpenCV can be quite challenging. But if you gain knowledge in doing OpenCV projects, you will be able to create wide array of projects from detecting faces and objects, identifying part of human body and movements.

Best OpenCV Projects With Source Code 2021

Time needed: 5 minutes.

Here are the list of opencv projects with source code for beginners 2021

  • Real-Time Face Mask Detection OpenCV Python With Source Code

    The Real-Time Face Mask Detection OpenCV Python was developed using Python Detection OpenCV, During Pandemic COVID-19, WHO has made wearing masks compulsory to protect against this deadly virus. In this tutorial we will develop a machine learning project – Real-time Face Mask Detector with Python.
    Real-Time Face Mask Detection OpenCV Python With Source Code

  • Traffic Signs Recognition Using CNN & Keras In Python With Source Code

    The Traffic Signs Recognition Using CNN & Keras In Python was developed using Python Programming with CNN & Keras, There are several different types of traffic signs like speed limits, no entry, traffic signals, turn left or right, children crossing, no passing of heavy vehicles, etc. Traffic signs classification is the process of identifying which class a traffic sign belongs to.

  • Cartoonify an Image OpenCV Python With Source Code

    The Cartoonify an Image OpenCV Python was developed using Python OpenCV, At the end of this article, we aim to transform images into its cartoon. Yes, we will CARTOONIFY the images. Thus, we will build a python application that will transform an image into its cartoon using OpenCV.

  • Handwritten Digit Recognition In Python With Source Code

    The Handwritten Digit Recognition In Python was developed using Python Deep Learning, This we are going to implement a handwritten digit recognition app using the MNIST dataset. We will be using a special type of deep neural network that is Convolutional Neural Networks. In the end, we are going to build a GUI in which you can draw the digit and recognize it straight away.

  • Real-Time Emotion Detection OpenCV Python With Source Code

    The Real-Time Emotion Detection OpenCV Python was developed using Python OpenCVEmotion Detection or Facial Expression Classification is a widely researched topic in today’s Deep Learning arena. To classify your emotions in real-time using just you camera and some lines of code is actually a big step towards Advanced Human Computer interaction.

    Emotion Detection OpenCV Python Detecting the real-time emotion of the person with a camera input is one of the advanced features in the machine learning process. The detection of emotion of a person using a camera is useful for various research and analytics purposes.

  • Real-Time Car Detection OpenCV Python With Source Code

    The Real-Time Car Detection OpenCV Python was developed using Python OpenCVVehicle detection is one of the widely used features by companies and organizations these days. This technology uses computer vision to detect different types of vehicles in a video or real-time via a camera.

  • Object Measuring Size OpenCV Python With Source Code

    The Object Measuring Size OpenCV Python was developed using Python OpenCV, The project provides a script to read an image and based on the dimensions of a reference object find the dimensions of other objects in a scene.

    Object Measuring we will learn how to perform object measurement using OpenCV and Python. We will use an image as our guide and find the measurement size of objects placed in this region.

  • Barcode and QR Code Reader OpenCV Python With Source Code

    The Barcode and QR Code Reader OpenCV Python was developed using Python OpenCV. In this post, I will show you how to build a Barcode and QR Code reader using Python. This is a great machine learning project to get started with computer vision.


    Barcode Reader OpenCV Python are very cool and interesting because they store information in a different format. The fun part about them is we can’t really tell what they are storing until we scan them. It’s like playing a puzzle game. And one more thing that I like about them is they can be part of the physical world and still connects us to the internet world.
    Qr Code and Barcode Reader OpenCV Python With Source Code

  • Image Caption Generator with CNN & LSTM In Python With Source Code

    The Image Caption Generator with CNN & LSTM In Python was developed using Python Programming with CNN and LSTM. This Project is to learn the concepts of a CNN and LSTM model and build a working model of Image caption generator by implementing CNN with LSTM.


    Image Caption Generator In python we will be implementing the caption generator using CNN (Convolutional Neural Networks)and LSTM (Long short term memory). The image features will be extracted from Xception which is a CNN model trained on the imagenet dataset and then we feed the features into the LSTM model which will be responsible for generating the image captions.

  • Real-Time Drowsiness Detection OpenCV Python With Source Code

    The Real-Time Drowsiness Detection OpenCV Python was developed using Python OpenCV, This Drowsiness Detection is a safety technology that can prevent accidents that are caused by drivers who fell asleep while driving.
    Drowsiness Detection OpenCV Python project, we will be using OpenCV for gathering the images from webcam and feed them into a Deep Learning model which will classify whether the person’s eyes are ‘Open’ or ‘Closed’.

  • Real-Time Object Detection OpenCV Python With Source Code

    The Real-Time Object Detection OpenCV Python was developed using Python OpenCV, This opencv realtime object detection script is a simple experimental tool to detect common objects (COCO) easily with your built-in webcam. It uses opencv’s readNet method and uses the external yolov3-tiny model (which can be upgraded to the full sized model). Opencv’s readNet method only runs on CPU (and not GPU), is very intensive, and therefore, it will be not be optimal for big AI projects.
    Object Detection OpenCV Python implements an image and video object detection classifier using pretrained yolov3 models. The yolov3 models are taken from the official yolov3 paper which was released in 2018. The yolov3 implementation is from darknet. Also, this project implements an option to perform classification real-time using the webcam.
    object detector output

  • Real-Time Text Detection OpenCV Python With Source Code

    The Text Detection OpenCV Python was developed using Python OpenCV, In this tutorial you will learn how to use OpenCV to detect text in real-time using web-camera. Text Detector Using OpenCV Python is a deep learning model, based on a novel architecture and training pattern.

    Text Detection OpenCV In Python you will learn how to use OpenCV’s EAST detector to automatically detect text in both images and video streams. In this tutorial, you will learn how to use OpenCV to detect text in images using the EAST text detector.

    The EAST text detector requires that we are running OpenCV on our systems — if you do not already have OpenCV or better installed, please refer to my OpenCV install guides and follow the one for your respective operating system.

  • Real-Time Plate Number Detection OpenCV Python With Source Code

    The Real-Time Plate Number Detection OpenCV was developed using Python OpenCV, License Plate Recognition is an image-processing technology used to identify vehicles by their license plates. This technology is used in various security and traffic applications.

    Plate Number Detection OpenCV Python aims to recognize license number plates. In order to detect license number plates, we will use OpenCV to identify number plates and python pytesseract to extract characters and digits from the number plates.
    Real-Time Plate Number Detection OpenCV Python With Source Code

  • Real-Time Counting People OpenCV Python With Source Code

    The Real-Time Counting People OpenCV Python was developed using Python OpenCV, In this python project, we are going to build the Human Detection and Counting System through Webcam or you can give your own video or images.
    Counting People OpenCV Python is an intermediate level deep learning project on computer vision, which will help you to master the concepts and make you an expert in the field of Data Science. The project in Python requires you to have basic knowledge of python programming and the OpenCV library.
    Real-Time Counting People OpenCV Python With Source Code

  • Real-Time Face Landmark Detection OpenCV Python With Source Code

    The Real-Time Face Landmark Detection OpenCV Python was developed using Python OpenCV, Face detection is a computer technology being used in a variety of applications that identifies human faces in digital images. Face detection also refers to the psychological process by which humans locate and attend to faces in a visual scene.
    Face Landmark Detection OpenCV Python is the process of detecting landmarks or regions of interest (key-points) on the face like Eyebrows, Eyes, Nose, Mouth. In this article the system can detect the face of the human in real-time using web camera.

  • Real-Time Right Eye Detection OpenCV Python With Source Code

    The Real-Time Right Eye Detection OpenCV Python was developed using Python OpenCV, In this article the system can detect the eye of the human in real-time using web camera.

    Right Eye Detection OpenCV Python most successful application of eye detection would probably be photo taking. When you take a photo of your friends, the eye detection algorithm built into your digital camera detects where the eyes are and adjusts the focus accordingly.

  • Real-Time Left Eye Detection OpenCV Python With Source Code

    The Real-Time Left Eye Detection OpenCV Python was developed using Python OpenCV, In this article the system can detect the eye of the human in real-time using web camera.
    Left Eye Detection OpenCV Python most successful application of eye detection would probably be photo taking. When you take a photo of your friends, the eye detection algorithm built into your digital camera detects where the eyes are and adjusts the focus accordingly.

  • Real-Time Smile Detection OpenCV Python With Source Code

    The Real-Time Smile Detection OpenCV Python was developed using Python OpenCV, In this article, we are going to build a smile detector using OpenCV which takes in live feed from webcam. The smile/happiness detector that we are going to implement would be a raw one, there exist many better ways to implement it.

  • Real-Time Profile Face Detection OpenCV Python With Source Code

    The Real-Time Profile Face Detection OpenCV Python was developed using Python OpenCV, In computer vision, one essential problem we are trying to figure out is to automatically detect objects in an image without human intervention. Face detection can be thought of as such a problem where we detect human faces in an image.


    Profile Face Detection OpenCV Python is usually the first step towards many face-related technologies, such as face recognition or verification. However, face detection can have very useful applications. The most successful application of face detection would probably be photo taking. When you take a photo of your friends, the face detection algorithm built into your digital camera detects where the faces are and adjusts the focus accordingly.

  • Real-Time Hand Detection OpenCV Python With Source Code

    The Real-Time Hand Detection OpenCV Python was developed using Python Detection OpenCV, Hand detection is a simple idea, but it requires some advanced tools to do it. This project is one of the system that can detect the gesture of hand in a real time video.

    Hand Detection OpenCV Python  is one of the most viable and popular solution for improving human computer interaction. The code is consist of a single file and can be executed from the command line or terminal by calling: “py main.py“.

***More Free OpenCV Projects With Source Code For Beginners 2021 to be uploaded soon**

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