CameraNews

Summary of CoaXPress Frame Grabbers and Accessories:

October 12, 2017

Frame Grabbers: Active Silicon FireBird Quad CXP-6 (CXP-6 x4) FireBird Dual CXP-6 (CXP-6 x2) FireBird Single CXP-6 (CXP-6 x1) AVAL data APX-3664-E7: SDR I/O connector, PCIe 2.0 APX-3664-G3: SDR I/O connector, PCIe 3.0 APX-3664-S4: D-sub connector, PCIe 3.0 (all support CXP-6 x4) BitFlow Cyton-CXP2: …

The Advantages of Multi-Camera Vision Systems in Machine Vision

October 12, 2017

Modern industrial vision systems often require higher performance, whether it’s through increased speed or greater detail. A multi-camera based system can offer multiple benefits: a broader field of view (FOV), faster throughput, more detailed inspection capabilities, and richer measurement …

The Challenge of Upgrading Legacy Security Systems

October 12, 2017

For many global security systems, the optical format was determined early on by the choice of image sensor—typically either a 1/3" VGA sensor or larger HD CCD sensors such as those measuring 2/3" with pixel sizes ranging from 6 to 7 µm. These legacy systems are now being upgraded to …

The Evolution from CCD to CMOS: A Technical Perspective on Modern Security Systems

October 12, 2017

The transition from Charge-Coupled Device (CCD) to Complementary Metal-Oxide-Semiconductor (CMOS) image sensors represents a significant advancement in global security systems. This shift is largely driven by the superior low-light performance of modern CMOS global shutter sensors, which offer …

The Evolution of Image Sensors: CCD vs. CMOS

October 12, 2017

The field of image sensor technology is continuously evolving, with two dominant technologies competing for supremacy in various applications: Charge-Coupled Devices (CCD) and Complementary Metal-Oxide-Semiconductor (CMOS). While discussions about the growing market share of CMOS sensors are …

The Future of Industrial Vision Systems: Key Trends in Image Sensor Technology

October 12, 2017

As designers rethink existing vision systems or plan new industrial applications, staying ahead of technological advancements is crucial. This article explores our perspective on where image sensor technology—and its supporting components—are heading next. We’ll cover trends in sensors, optics, …

The Impact Of Smartphones On Machine Vision And Semiconductor Markets

October 12, 2017

Changes In Society A major trend in society is the need to be mobile yet constantly stay connected (http://www.peoriamagazines.com/ibi/2012/jan/year-of-mobility). This has changed what we buy to support how we want to live. For instance, there has been a dramatic increase in the adoption of …

The Impact of Smartphones on Machine Vision Technology

October 12, 2017

Societal changes have fueled a growing demand for cutting-edge smartphones and tablets. This trend is not limited to consumer electronics; it has also accelerated advancements in adjacent industries, including machine vision technology. As the number of smartphones and tablets continues to rise …

The Importance of Reliability: Beyond Specifications in System Integration

October 12, 2017

When integrating components into larger systems, it’s essential to prioritize more than just basic specifications. While typical performance metrics matter, consistency and reliability data prove far more valuable—especially when dealing with surveillance or defense equipment used in harsh …

The Myth of Sharpening Blurry Images: ALPR Image Quality Matters

October 12, 2017

Unlike what is shown on TV, you cannot zoom into a blurry image and expect to get more details. An image with acceptable sharpness and contrast must be acquired from the start using an appropriate system. This means combining the right image sensor, camera, optics, and lighting in a reliable way. …

The New Truesense Imaging CCD Sensors and Their Advantages for Machine Vision Applications

October 12, 2017

The latest advancements in imaging technology from Truesense Imaging (TSI) have introduced two new CCD image sensors—the 1080p KAI-02170 Interline CCD sensor and the 4-megapixel KAI-04070 Interline CCD sensor—designed to deliver superior image quality for demanding machine vision applications. These …

The Power of Active Sensor Control in High-Resolution Imaging

October 12, 2017

High-resolution cameras, such as those featuring 25 megapixels, offer increased field of view and/or throughput. However, these advantages are only truly realized in inspection and metrology applications where images must be uniform with linear pixel response. To address deviations like fixed …

The Rise and Challenges of CMOS Image Sensors in Machine Vision

October 12, 2017

In 2011, a notable trend emerged where CCD image sensors gained more traction than expected over CMOS alternatives. However, this shift was viewed as merely a slow adoption phase rather than a long-term indicator. Despite differing data interpretations, the consensus remains that CMOS will dominate …

The Rise of CoaXPress: Why Engineers Are Moving to This High-Speed Interface

October 12, 2017

CoaXPress was once seen by system designers and integrators as just a promising option. It promised advantages like high speed, long cable runs, and flexibility—without the hefty cost often associated with adopting entirely new standards. However, its adoption remained slow because transitioning to …

The Rise of Mission-Critical Imaging Systems: Security, Surveillance, and Technological Advancements

October 12, 2017

In recent years, mission-critical imaging systems have proliferated due to escalating security concerns and intensified surveillance efforts across airports, seaports, urban areas, borders, and conflict zones. Long-range observation and designator systems are now installed on both permanent and …