Computer Vision - Page 5 of 5

Naveen Pandey
February 12, 2022December 12, 2024

What are the top important topic of computer vision?

Computer vision is the science of understanding the world by interpreting images. It is a branch of both computer science and electrical engineering, and can be divided into image processing, pattern recognition, machine learning, and robotics. Computer vision is a difficult field to study due to its complexity. It is concerned with the understanding and…

Naveen Pandey
January 16, 2022December 12, 2024

Image Processing using PIL (Python Imaging Library)

Python Image Library is used for manipulating images and working with the different formats of images. 1. Reading We can read the image using open function of image module of Python Image Library. This function will take path of your image as parameter. 2. Display properties of the image we can see properties of the…

Naveen Pandey
January 8, 2022December 12, 2024

What are the major algorithms in Computer Vision?

The major algorithm in Computer Vision is the Viola-Jones object detection framework. The framework is based on two key aspects: Another important algorithm in Computer Vision is the Deep Learning Network (DLN). DLN can be used to classify deep neural networks and produce better information about the images they process. Deep Learning networks consist of…

Naveen Pandey
January 8, 2022December 12, 2024

Reading an image using multiple Libraries?

PIL – Python Imaging Library Pillow is an image processing and manipulation library To install pillow – pip install pillow To import the package you need to import PIL Matplotlib Matplotlib is a plotting library for the Python programming language To install Matplotlib – pip install matplotlib To import the package you need to use…

Naveen Pandey
January 8, 2022December 12, 2024

When is Template Matching used in real life?

Template matching is used in real-time video surveillance to retrieve templates. This section will discuss the use cases of template matching in computer vision. Template matching is used to compare the details between two images and retrieve templates. These templates are then matched to identify structures within an image, such as facial features or license…

Naveen Pandey
January 8, 2022December 12, 2024

When are histograms used in real life?

Histograms are used in computer vision mainly to filter or detect edges. They are also used for histogram matching, which is based on the idea that two images will have similar histograms if they represent the same object. They can be used in different applications such as medical, astronomy, and computer vision. They are often…

Naveen Pandey
December 4, 2021April 19, 2025

What is the difference between Computer Vision and Photo Enhancement?

Computer vision is a field of computer science that studies how computers can be made for the purpose of interpreting images, videos, and other forms of data. It is often called machine vision or computer vision. And it deals with processing and understanding image data. This includes methods for acquiring, storing, analyzing, recognizing, and interpreting…

Naveen Pandey
November 30, 2021April 19, 2025

What is Image Processing?

Have you ever wanted to change the color of a photo or remove something from your picture? Image processing is what you need! Image processing is the subset of Computer Vision. The transformations we apply on images are sharpening, smoothing, stretching etc. In order to get an enhanced, sharpened, and brighter image, or if we…

Naveen Pandey
November 5, 2021April 19, 2025

What is Computer Vision?

The term computer vision is often used to describe the use of computers to extract information from images. It may be concerned with the problems of creating or identifying pictures for general-purpose image processing, or it may be more specialized for purposes such as medical imaging, where clarity is necessary. Computer vision can also refer…