The main component of industrial machine vision system

所属分类：

NEWS

【概要描述】With the development of industrial automation, the application of industrial machine vision system will be more and more extensive, coupled with the rapid development of digital image sensor, CMOS and CCD camera, DSP, FPGA, ARM and other embedded technology, image processing and pattern recognition technology, but also for the development of machine vision detection has brought a huge boost. The following is a brief introduction to the main components of industrial machine vision system: 1. Camera and optical components This category usually consists of one or more cameras and lenses (optical elements) used to photograph the object being examined, and depending on the application, the camera can be based on the following criteria, black and white, compound color (Y/C), RGB color, non-standard black and white (variable scan), step scan or line scan. Step 2: Lighting Industrial machine vision system lights are used to illuminate components in order to capture better images from the camera. Lighting systems can come in different shapes, sizes, and brightness. Common forms of lighting are high-frequency fluorescent lamps, leds, incandescent bulbs, and quartz halogen fibers. 3. Component sensor It usually comes in the form of a grating or sensor. When this sensor senses that a component is approaching, it sends out a trigger signal. When the component is in the correct position, the sensor informs the machine vision system to collect the image. 4. Frame grabber Also known as a video capture card, this component is usually a card inserted into a PC. The function of this capture card is to connect the camera to the PC. It takes data from the camera (analog signal or digital signal) and then converts it into information that the PC can process. Industrial machine vision systems can also provide signals that control camera parameters (such as trigger, exposure time, shutter speed, etc.). Image acquisition cards come in many forms, supporting different types of cameras and different computer buses.

With the development of industrial automation, the application of industrial machine vision system will be more and more extensive, coupled with the rapid development of digital image sensor, CMOS and CCD camera, DSP, FPGA, ARM and other embedded technology, image processing and pattern recognition technology, but also for the development of machine vision detection has brought a huge boost. The following is a brief introduction to the main components of industrial machine vision system:

1. Camera and optical components

This category usually consists of one or more cameras and lenses (optical elements) used to photograph the object being examined, and depending on the application, the camera can be based on the following criteria, black and white, compound color (Y/C), RGB color, non-standard black and white (variable scan), step scan or line scan.

Step 2: Lighting

Industrial machine vision system lights are used to illuminate components in order to capture better images from the camera. Lighting systems can come in different shapes, sizes, and brightness. Common forms of lighting are high-frequency fluorescent lamps, leds, incandescent bulbs, and quartz halogen fibers.

3. Component sensor

It usually comes in the form of a grating or sensor. When this sensor senses that a component is approaching, it sends out a trigger signal. When the component is in the correct position, the sensor informs the machine vision system to collect the image.

4. Frame grabber

Also known as a video capture card, this component is usually a card inserted into a PC. The function of this capture card is to connect the camera to the PC. It takes data from the camera (analog signal or digital signal) and then converts it into information that the PC can process. Industrial machine vision systems can also provide signals that control camera parameters (such as trigger, exposure time, shutter speed, etc.). Image acquisition cards come in many forms, supporting different types of cameras and different computer buses.

MORE +

Empowering industrial control to boost industrial innovation and growth - the 2024 Qiwei Electric & Schneider New Product Exchange Conference ended successfully

Foshan Qiwei Electric Technology Co., Ltd. is a high-tech enterprise integrating sales, technical services, engineering and research and development, and is a professional agent of industrial automation products - product + technical service + solutionIt is a supplier and system integrator focusing on solving the customized needs of customers in the field of automation, providing multi-brand intelligent manufacturing equipment and complete solutions for digital factories. Help enterprises transform into intelligent manufacturing and digital factories, and provide "one-stop" services for industrial automation.

MORE +

Qiwei Electric shines at the 2023 DMP Greater Bay Area Industry Fair!

Foshan Qiwei Electric Technology Co., Ltd. is a high-tech enterprise integrating sales, technical services, engineering, research and development, and is a professional agent of industrial automation products - product + technical service + solution, and is a supplier and system integrator focusing on solving customized needs for customers in the field of automation, providing multi-brand intelligent manufacturing equipment and complete solutions for digital factories. Help enterprises transform into intelligent manufacturing and digital factories,

MORE +

BARTEC explosion-proof switch-Germany BARTEC limit type micro switch/travel switch

BARTEC explosion-proof switches are special-purpose switches developed by the renowned German company BARTEC, which was founded in 1975 in Baden-Württemberg.

MORE +