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Text Detection and Extraction using OpenCV and OCR

Last Updated: 16 September 2021

OpenCV (Open source computer vision) is a library of programming functions mainly aimed at real-time computer vision. OpenCV in python helps to process an image and apply ...read more

Image-Processing

OpenCV Python Tutorial

Last Updated: 13 March 2023

OpenCV is a huge open-source library for computer vision, machine learning, and image processing. OpenCV supports a wide variety of programming languages like Python, C++,...read more

Python OpenCV: Capture Video from Camera

Last Updated: 04 January 2023

Python provides various libraries for image and video processing. One of them is OpenCV. OpenCV is a vast library that helps in providing various functions for image and v...read more

Similar Topics

Python

19.1k+ articles

Java

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C++

2.8k+ articles

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1.1k+ articles

Image-Processing

770+ articles

Project

590+ articles

Python-OpenCV

270+ articles

Python-pil

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How to Install OpenCV for Python on Windows?

Last Updated: 18 January 2023

Prerequisite: Python Language Introduction OpenCV is the huge open-source library for computer vision, machine learning, and image processing and now it plays a major rol...read more

Installation Guide

Python OpenCV | cv2.cvtColor() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.cvtColor() method is used to convert an image from one color space to another...read more

Image-Processing

Python OpenCV | cv2.putText() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.putText() method is used to draw a text string on any image.Syntax: cv2.putTe...read more

Image-Processing

Python OpenCV | cv2.circle() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.circle() method is used to draw a circle on any image. The syntax of cv2.circ...read more

Python OpenCV | cv2.rectangle() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.rectangle() method is used to draw a rectangle on any image.Syntax: cv2.recta...read more

Python OpenCV | cv2.line() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems.cv2.line() method is used to draw a line on any image.Syntax:cv2.line(image, start...read more

Python OpenCV | cv2.imwrite() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.imwrite() method is used to save an image to any storage device. This will sa ...read more

Python OpenCV | cv2.imshow() method

Last Updated: 04 January 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.imshow() method is used to display an image in a window. The window automatic...read more

Python OpenCV | cv2.imread() method

Last Updated: 30 May 2023

OpenCV-Python is a library of Python bindings designed to solve computer vision problems. cv2.imread() method loads an image from the specified file. If the image cannot b...read more

Image Resizing using OpenCV | Python

Last Updated: 16 January 2023

Image resizing refers to the scaling of images. Scaling comes in handy in many image processing as well as machine learning applications. It helps in reducing the number o...read more

Image-Processing

Find and Draw Contours using OpenCV | Python

Last Updated: 04 January 2023

Contours are defined as the line joining all the points along the boundary of an image that are having the same intensity. Contours come handy in shape analysis, finding t...read more

Image-Processing

Reading an image in OpenCV using Python

Last Updated: 29 March 2023

Prerequisite: Basics of OpenCVIn this article, we'll try to open an image by using OpenCV (Open Source Computer Vision) library. Following types of files are supported in ...read more

Image-Processing

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