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Image Capture Card
Image Capture Card
An image capture card is a hardware device that converts the image signal from an analog camera through A/D conversion, or transmits the output signal from a digital camera via the computer bus to the computer's memory or video memory, enabling the computer to perform real-time processing, storage, and display of the live images captured by the camera. A digital capture card captures digital signals losslessly into a PC through a digital interface in a digital-to-digital manner, with its video signal sources mainly coming from some digital devices. A variety of data interfaces such as CameraLink, CXP, and 10GigE are available for selection, providing convenient services for users of different hardware devices. With high-speed data acquisition and transmission, it reliably achieves image capture and preprocessing functions with high quality.
Synergistic Effects of Image Capture Cards and Industrial Cameras:
Enhancing the Performance and Efficiency of Industrial Vision Systems

In industrial vision systems, image capture cards and industrial cameras complement each other in function, facilitating the development of industrial automation and intelligence.


Industrial cameras serve as critical components in machine vision, featuring high-speed shooting, high resolution, durability, and reliability. They are capable of capturing image information from production lines in real-time, converting optical signals into ordered electrical signals to generate high-quality digital images. These cameras are of great significance for tasks such as product quality inspection, dimensional measurement, and defect recognition.


Image capture cards serve as the bridge between industrial cameras and computer systems, responsible for receiving image signals from cameras and performing A/D conversion, signal amplification, and intelligent processing. They offer a variety of interfaces, such as Camera Link and GigE, allowing for connection to various types of industrial cameras. Furthermore, they support multiple image formats and resolutions, catering to the diverse image quality requirements of different industrial applications.

It brings the following remarkable advantages
Efficient Data Transmission
Image capture cards transmit image data in real-time and accurately to computer systems through high-speed transmission channels, such as PCI interfaces. This efficient data transmission capability ensures the real-time and accurate image processing, improving the response speed and efficiency of the entire industrial vision system.
Image capture cards possess powerful image processing functions, such as automatic exposure, automatic focusing, and image compression. These functions optimize image quality, reduce noise and interference, and enhance the readability and accuracy of images. Additionally, image capture cards support multiple image processing algorithms, such as edge detection and image enhancement, further improving the efficiency and effectiveness of image processing.
Stable Image Processing
Flexible System Configuration
The tight integration of image capture cards and industrial cameras makes the entire industrial vision system more flexible and scalable. Users can select appropriate camera models and capture card configurations based on actual needs to meet the requirements of different application scenarios. Meanwhile, image capture cards support various trigger and synchronization mechanisms, enabling cameras to capture more accurate and stable images.
Both image capture cards and industrial cameras exhibit high reliability and durability, capable of stable operation in harsh industrial environments. This reliability ensures the long-term stable operation of industrial vision systems, reducing production disruptions and losses caused by equipment failures.
Reliable System Guarantee
If you need different types of image capture cards, please feel free to contact our sales engineers.