Finnish-led consortium completes groundbreaking project bringing energy-efficient artificial intelligence to edge computing.
Text by Martti Asikainen, 16.12.2025 | Photo by Adobe Stock Photos
A European research consortium led by VTT Technical Research Centre of Finland has successfully developed an innovative machine vision system that mimics human eyesight, promising to revolutionise how autonomous devices operate in challenging environments.
The MISEL project (Multispectral Intelligent Vision System with Embedded Low-Power Neural Computing), which began in 2021, has combined neuromorphic computing, a technology that replicates how the brain processes information, with advanced semiconductor systems to create devices capable of making intelligent decisions without relying on cloud connectivity or bulky batteries.
The technology enables intelligent robots and drones to operate independently in rescue missions after earthquakes, navigating through smoke, dust, and debris without constant network connections. The system processes data directly where it’s generated, a concept known as edge computing, eliminating the need to transmit information to remote supercomputers.
“Our goal is to build truly smart devices that can make observations and decisions on their own, without sending data to supercomputers or the cloud,” explains Jacek Flak, Research Team Leader at VTT and MISEL project coordinator. “Neuromorphic computing can be hundreds or even thousands of times more energy-efficient than conventional digital processing.”
The project received nearly €5 million in funding from the EU’s Horizon 2020 programme and brought together expertise from across Europe. Partners include the universities of Łódź, Lund, Santiago de Compostela, and Wuppertal, Germany’s Fraunhofer Institute, France’s LNE national research institute, and commercial partners Kovilta Oy (Finland) and AMO GmbH (Germany).
The consortium united specialists across multiple disciplines, including materials science, electronics, and algorithm design, to tackle one of artificial intelligence’s most persistent challenges: energy consumption.
The MISEL team developed several key innovations. Working with Lund University, VTT created non-volatile memories based on ferroelectric materials that can be integrated directly onto chips. The project also developed specialised processor cores, or edge-AI accelerators, that boost AI performance whilst keeping power consumption minimal.
The system’s design philosophy differs fundamentally from conventional computing. Rather than capturing regular photographs and processing all the data they contain, the neuromorphic vision system focuses on events and changes in the environment, filtering information from the very beginning, much like the human eye and brain work together.
A photodetector built with quantum dots sensitive to both visible and infrared light serves as the first component, with infrared sensitivity allowing operation in fog, rain, or darkness. Like the eye’s retina, the sensor selects and compresses data before forwarding it for processing.
The potential applications span numerous industries. Smart cameras could autonomously monitor industrial processes, warehouses, or border areas. Mobile robots could make safe decisions even when operating alongside humans. The technology also addresses growing cybersecurity and privacy concerns, as processing data locally reduces the need to transmit sensitive information over networks.
Mika Laiho, Chief Technology Officer at Kovilta, emphasises the commercial potential: “A superior ability to observe the surroundings and accurately interpret observations is a must for robots and vehicles to operate independently and safely among people.” Kovilta plans to apply the accelerator architectures developed in MISEL to autonomous robotics and vehicle technology.
Applications spanning real-time sensory processing, robotics, and adaptive control represent the near-term opportunities for neuromorphic computing. The technology could prove particularly valuable in healthcare, where neuromorphic systems are being explored for diagnostics, prosthetics, and personalised medicine.
As the project nears completion, the next step involves leveraging these results in new projects and VTT’s pilot production lines. “In the future, these results can be used in autonomous devices that see, think, and act as independently and energy-efficiently as a fruit fly,” Flak concludes.
The breakthrough comes at a crucial time, as the demand for artificial intelligence at the edge continues to grow whilst concerns about energy consumption and environmental impact intensify. Neuromorphic systems’ efficiency could reduce carbon footprints by cutting energy demands compared to traditional GPU-based processing, aligning with global decarbonisation targets.
The MISEL project demonstrates how inspiration from biology, combined with cutting-edge engineering, can address some of technology’s most pressing challenges—creating devices that are simultaneously more intelligent, more efficient, and more independent than ever before.
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