image processing

The high-performance 144-Mb Quad Data Rate II+ (QDR -II+) SRAM from Infineon Technologies helps simplify on-system satellite image processing. This next-generation device is a unique high-speed external cache memory that is ideal for radar, onboard data processing, and networking applications in space.

Originally developed as an industrial…

Security is of utmost concern for everyone these days, whether it's data security or security of their own home. With the advancement of technology and the increasing use of IoT, digital door locks have become very common these days. Digital lock doesn’t require any physical key, but it uses RFID, fingerprint, Face ID, pin, passwords, etc. to control the door lock. In the…

In the time of Covid-19, Social-distancing is an effective way to slow down the transmission of infectious virus. People are advised to minimize their contact with each other to minimize the risk of the disease being transmitted through direct contact. Maintaining a safe distance is a challenge for many places like factories, banks, buses or railway stations, etc.

Truck drivers who transport the cargo and heavy materials over long distances during day and nighttime, they often suffer from a lack of sleep, fatigue, and drowsiness are some of the leading causes of major accidents on Highways. The automobile industry is working on some technologies that can detect the drowsiness and alert the driver about it. Almost 30% of road accidents…

Detection of facial landmarks is the process of detecting various parts on the face such as the Eyebrows, Eyes, Nose, Mouth, and Jaw. There are many applications that use Facial Landmark detection techniques.

Previously we build a Face recognition system using OpenCV, today we will use the same OpenCV with Raspberry Pi for facial landmark detection…

QR code (Quick Response code) is a type of matrix barcode that contains information about the item to which it is attached, like location data, identifier, or a tracker that identifies a website or app, etc. It is a machine-readable optical label in the form of a 2D image with a unique pattern. To learn more about QR codes and how to generate a QR code, follow our previous…

In today’s world of cutting-edge technologies, Digital Image Processing is growing very fast and become an important part of many digital devices like mobile, security cameras, laptops, etc.

The most common applications of Digital Image Processing are object detection, Face Recognition, and people counter. So in this tutorial, we are going to build…

In the last few years, there is rapid growth in Augmented Reality and Virtual reality. These technologies are helping the world to understand complex things by making the visualization easier and effective. They make it easy to visualize the object in 3 dimensions which not only creates a virtual image of imaginary objects but also builds 3D images of real objects. …

There are many human identification systems that use signatures, fingerprints, voice, hand geometry, face recognition, etc. to identify persons but none of them can detect and recognize the persons in public areas such as airports, retail stores, and railway stations except the Face Recognition System. 

Face recognition systems can, not only be…

The ability of machines to use a camera to look at the real world and interpret​ data from it would have a greater influence on its applications. Be it a simple food delivery Robot like the Starship Robots or an advanced self driving car like Tesla, they are rely on information obtained from their highly sophisticated cameras to take decisions. In this tutorial we will…

Machine Learning and Artificial Intelligence are the trending topics in the industries now days and we can see their increasing involvement with the launch of every new electronics device. Almost every application of Computer science engineering is using Machine Learning for analyzing and predicting the future results. Already, there are many devices rolled in the market…

We started with installing python OpenCV on windows and so far done some basic image processing, image segmentation and object detection using Python, which are covered in below tutorials: