Tag: rdx infotech
-
JavaScript Concepts
10 Hidden JavaScript Concepts: Every Developer Should Know Introduction JavaScript is one of the most widely used programming languages in the world today. It is a powerful language that is capable of creating dynamic and interactive web applications. Although JavaScript has been around for many years, there are still hidden concepts…
-
The SOLID Principles
The SOLID Principles: Writing Scalable & Maintainable Code. Single Responsibility, Open/Closed Principle, Liskov Substitution Principle, Interface Segregation, and Dependency Inversion. Has anyone ever told you that you write “bad code”? Well if you have, there’s really nothing to be ashamed about. We all write flawed code as we learn. The good…
-
create multilevel dropdown menu in React
How to create a multilevel dropdown menu in React. Multilevel dropdown menu project setup in React. Multilevel menu vs. mega menu Editor’s note: This post has been updated on 21 July 2022 to update code samples and project instructions as well as to add sections about multilevel menus vs. mega…
-
Artificial Intelligence
Artificial Intelligence: An Introduction Artificial intelligence (AI) is a rapidly developing technology that has the potential to revolutionize the way we live, work, and interact with machines. AI refers to the ability of machines to perform tasks that typically require human intelligence, such as learning, reasoning, and problem-solving. It includes…
-
Enabling Technologies in iot
The Internet of Things (IoT) involves a wide range of technologies that enable devices and systems to communicate, collect and analyze data, and interact with each other. Here are some of the key enabling technologies in IoT: Wireless Sensor Networks (WSNs) Wireless Sensor Networks (WSNs) is a key enabling technology…
-
Object Tracking based on Colors
Object Tracking based on Colors are tasks that are important and challenging such as video surveillance and vehicle navigation. Image processing is a method of extracting some useful information by converting images into digital information by performing some operations on it. Introduction Object Tracking based on Colors Here we track…
-
Face Recognition using Computer Vision
Face recognition using Computer Vision is a method of identifying or verifying the identity of an individual using their face. Face recognition systems can be used to identify people in photos, videos, or in real time. Preventing crime Unlock device Blind assistance Attendance system Payments Installing Libraries:- OpenCV-Contrib: pip install…
-
Snake Game Using Python
Snake Game using Python:- The single-player variant of Snake is a well-known and popular video game that requires a player to navigate a line-based representation of a snake through a two-dimensional playing area while avoiding collisions with the walls of the playing area and the body of the snake itself.…
-
Hand Gesture Recognition
Hand Gesture Recognition:- Hand Gesture Recognition includes different components of visual actions such as the motion of hands, facial expression, and torso, to convey meaning. So far, in the field of gesture recognition, most previous works have focused on the manual component of gestures. A hand gesture recognition system provides…
-
Optical Character Recognition
Optical Character Recognition:- Optical character recognition or optical character reader is the electronic or mechanical conversion of images of typed, handwritten, or printed text into machine-encoded text, whether from a scanned document, a photo of a document, a scene photo, or from subtitle text superimposed on an image. The first…
-
License Plate Recognition
License Plate Recognition:- License Plate Recognition (LPR) is an image-processing technology used to identify vehicles by their license plates. This technology is used in various security and traffic applications, such as the access-control system featured in the following animation: Open ALPR:- The OpenALPR CarCheck API is a hosted ALPR web…
-
Drowsiness Detection
Drowsiness Detection refers to feeling abnormally sleepy during the day. People who are drowsy may fall asleep in inappropriate situations or at inappropriate times. Driver drowsiness detection is a car safety technology that helps prevent accidents caused by the driver getting drowsy. Various studies have suggested that around 20% of…
-
Traffic Sign Recognition
Traffic sign Recognition is the process of automatically recognizing traffic signs along the road, including speed limit signs, yield signs, merge signs, etc. Being able to automatically recognize traffic signs enables us to build “smarter cars”. Self-driving cars need TSR in order to properly parse and understand the roadway. Similarly,…
-
Moving Object Detection
Moving Object Detection:- Moving object detection is a technique used in computer vision and image processing. Multiple consecutive frames from a video are compared by various methods to determine if any moving object is detected. MOD using Computer Vision In recent years, deep learning techniques have contributed hugely to the…
