Onlsol Blog

Glare Reduction and Polarizers

10 December 2025

Understanding Glare — And How MidOpt Polarizers Help Eliminate It Light and color — whether in photography, quality inspection, or everyday vision — look their best when surfaces are clear, textures are visible, and colors are natural. But o...

Terahertz Technology

29 May 2025

Terahertz (THz) frequency range (0.1 THz — 3 THz) is the last span within the whole electromagnetic wave spectrum, which has not been technologically and commercially developed. For this reason, in literature the terahertz frequency range is often ...

Trigger and Machine Vision Cameras India

9 January 2025

TRIGGER AND MACHINE VISION CAMERAS A typical machine vision task is the inspection of objects, that move on a conveyor belt or capture a moving object at needed times. To achieve this, it is important to capture the image at a precise moment. ...

DEEP LEARNING AND MACHINE VISION – Part 1

5 November 2024

The below would provide some explanations on key words with examples. WHAT IS DEEP LEARNING? Deep learning utilizes multi-layer neural networks, often referred to as deep neural networks (DNNs), to learn complex patterns in data. Let’s break ...

Hyperspectral Imaging

14 October 2024

Electromagnetic radiation is energy that travels as particles or waves, spreading out as it goes. The majority of the electromagnetic radiation that affects the Earth comes from the Sun. We can understand this radiation by looking at its range of wa...

Types and methodologies of CMOS sensors

6 August 2024

In a camera system, the image sensor receives incident light (photons) that is focused through a lens or other optics. Depending on whether the sensor is CCD or CMOS, it will transfer information to the next stage as either a voltage or a digital sig...

Food Inspection Using Machine Vision

31 July 2024

Food is any substance consumed to provide nutritional support and energy to an organism. It can be raw, processed, or formulated and is consumed orally for growth, health, or pleasure. Food is mainly composed of water, lipids, proteins, and carbohyd...

CONTACT IMAGE SENSOR (AxCIS-TELEDYNE DALSA)

11 July 2024

Contact image sensors (CIS) are image sensors used in flatbed scanners almost in direct contact with the object to be scanned. A CIS typically consists of a linear array of detectors, covered by focusing lenses and flanked by red, green, and blue LE...

Imaging for improved sports experience

21 June 2024

Be it any sport (group or Individual) , the sheer number of cameras inside a stadium tells only part of the story of how imaging technology is changing how contemporary sports broadcasting captures the action on the field, pitch, diamond, or rink, an...

EV Battery And Machine Vision Inspection

14 February 2024

Popularization of electric vehicles (EVs) is an effective solution to promote carbon neutrality, thus combating the climate crisis. Advances in EV batteries and battery management interrelate with government policies and user experiences closely. ...