Inspection using line-scan sensors is somewhat a niche market within machine vision. Line-scan sensors are used when a very high-resolution image is required to inspect the surface of large, moving, flat objects such as paper, laminates, plastic films, textile, foils, glass, steel or even PCBs. Building inspection systems that use line-scan sensors require unique expertise because, unlike area-scan acquisition, they require a tight coupling of the sensor’s acquisition rate (i.e., the line rate) and the movement of the object. Read more

The Alvium G5X series from Allied Vision is a variant of the Alvium G5 area scan camera. It streams the well-known GigE Vision Stream Protocol (GVSP) over the TCP protocol, which improves the reliability and efficiency of image transmission. Unlike the commonly used UDP protocol, the TCP protocol guarantees full-frame delivery and significantly reduces the processing effort for data packets. All the popular features of the Alvium G5 are also implemented in the G5X series, making it the perfect choice, especially for multi-camera and embedded applications. Read more

The production of battery cells is a demanding process that requires the highest levels of quality and safety. In order to ensure the performance and reliability of the batteries, the cells need to be inspected for possible faults or defects during production. SWIR (Short Wave Infrared) cameras play an important role in this process because of their ability to capture images beyond the visible spectrum. Read more

Machine vision and machine learning have revolutionized defect detection in agriculture, offering an unparalleled combination of accuracy, speed, and scalability. By automating the inspection process, farmers and producers can enhance the quality of their products, reduce waste, and streamline operations. As these technologies continue to advance, they hold the promise of creating a more resilient and efficient agricultural industry, ultimately benefiting consumers and the global food supply. Read more

In this session, we’re diving deep into the dynamic realm of machine learning, where innovation knows no bounds. Get ready to explore the cutting-edge fusion of “More GPU” and “More Edge”, a convergence that’s reshaping the landscape of artificial intelligence. Watch the video

The production of battery cells is a demanding process that requires the highest levels of quality and safety. In order to ensure the performance and reliability of the batteries, the cells need to be inspected for possible faults or defects during production. SWIR (Short Wave Infrared) cameras play an important role in this process because of their ability to capture images beyond the visible spectrum. Read more

In the inVision TechTalk Webinar on “Embedded Vision”, our Director Product Management Johannes Hiltner presented STEMMER IMAGING MODULAR Embedded in more detail. Learn all about TCP Offload, GenICam compatibility and Line Scan as an edge application. Watch the recording

Artificial intelligence and big data are two of the most disruptive technology innovation of our lifetime, and there is a lot of discussion going on about their potential and possible applications. Find out how these trends have revolutionized sport and what role computer vision plays in this. Download the whitepaper

When athletes compete against each other, vision systems are often involved to check referee decisions, create statistics, or make training more effective. Because with high-resolution images, details can be recognised that are hardly visible to the human eye: Whether it is the smallest changes in body posture, the exact trajectory of a ball or minimal distances on the goal line – computer vision makes sport fairer and more exciting. Read more

In computer vision, embedded vision is no longer only a buzzword, but has now established itself in many applications. From quality control in typical industrial applications such as battery inspection and robot-assisted pick-and-place systems, to non-industrial applications in the sports or entertainment sectors—the range of applications for embedded systems is diverse. Read more

TCP offload means that TCP network packets are unpacked from the network card and assembled into larger segments. This task is usually done by the CPU but can be done to a large extent on hardware with modern network set-ups. Another common term for TCP offload is Receive Segment Coalescing (RSC). Read more

STEMMER IMAGING has been an expert in machine vision technology for 35 years. In its anniversary year, the company is now presenting its new embedded vision concept “STEMMER IMAGING Modular Embedded”. A comprehensive ecosystem with a powerful hardware selection, a wide range of state-of-the-art cameras, the best software tools and individual service packages. Everything from a single source and with expert knowledge that customers can rely on to realise sophisticated machine vision solutions on modern embedded technology quickly and without major development effort. Watch the video

With the GenICam standard 3.0, also known as GenICam 3D, numerous new features and functions related to the standardised connection of 3D cameras have been applied. Specific features are no longer required for communication between the application and the hardware, enabling an uncomplicated connection between software and 3D camera via Plug&Play. Read more

Batteries power electric cars and many other devices in our daily lives. Their production processes must meet very high quality standards to ensure maximum capacity and module life. Read more

The use of small to medium-sized collaborative robots for factory automation applications is growing at a rapid rate. Many of these applications are pick-and-place, so the robots require machine vision to visualize the scene, process information to make control decisions and execute precision-based mechanical movements. Read more

Many industries are currently facing major challenges resulting from the significant changes in the wake of digitalisation, automation and the sustainability movement. In addition, customers expect an ever-increasing degree of flexibility and individualisation. The change opens up great opportunities for manufacturers. However, it takes expertise to make the most of it with the right resources.

Using the packaging industry as an example, we will show you how machine vision can help to ensure 100% quality control with the highest flexibility and safety requirements and constantly growing production speeds. Read more

STEMMER IMAGING AG received a record order for a technologically innovative follow-up development at the beginning of the year. The order volume amounts to over EUR 12 million. Full delivery to the customer is planned for this fiscal year. Read more

Processing big data directly in the cloud involves long response times and high bandwidth requirements especially for image data. Edge computing can provide a viable solution to this dilemma. Let us show you how edge computing platforms can benefit industrial applications, especially those using artificial intelligence. Read more

You remember it from school, how it reduced glare from certain angles of light, and you know your sunglasses are meant to do the same … but do you really know how the light is controlled? Read more

Surface inspection can be a highly complex task especially with product shapes such as wood flooring panels where you need to inspect both large areas of the panel surface finish at the same time as detailed high-resolution profile of the tongue and groove sides.

This article explains how to master this challenge in a single work step. By combining different LMI 3D laser line profilers into a single system allows you to scan large areas and at the same time capture the smallest details in high resolution. Read more

Aluminium trays are used worldwide in a wide range of shapes for packaging food. Novelis Deutschland GmbH, with the help of the system integrator, Industrielle Sensorsysteme Wichmann GmbH (ISW), and based on machine vision components from STEMMER IMAGING, has produced a two-stage inspection system to check the quality of the trays. Read more and watch the video

Machine vision technology does not only achieve extraordinary results in industrial applications, it is also very useful in other areas. The following article shows some examples from the sporting world. Read more and watch the video

“As far as I know there is no other food production plant in the world that uses a hyperspectral imaging system to inspect the heat-sealed joint on the packaging, thus providing 100% certainty that every single cheese package meets the requirements for air-tightness”. Read more and watch the video

Machine vision expertise from STEMMER IMAGING helps disguise, one of the world’s leading providers of experience production software and media servers to deliver spectacular visual experiences at live events. The 3D camera/projector systems allow video content to be projected perfectly onto complex geometric surfaces such as stages, cars, buildings and domes. Read more

A highly sophisticated custom-made machine from Böhm AG in Thuringia is the first of its kind worldwide to enable the fully automated refinement of marble. The innovative system uses machine vision from STEMMER IMAGING to guarantee the reliable removal of undesired structures in the stone reducing its value. Read more and watch the video