Seeing is Collecting
Audio-video giant Sony is working to take vision systems to the next level. Similar to Nikon’s transformation, Sony aims to carve out its spot in the event-based vision system industry by creating sensors that act like retinas in the human eye.
The tiny sensors are becoming ever smaller, which allows more of them to be fitted on a device to boost data collection volumes. The use of these sensors goes far beyond the manufacturing floor. As the technology improves, Sony sees deployment within collision avoidance systems, drones, and event-based 3D cameras.
Sony recently introduced what it touts as the world’s first intelligent vision sensors equipped with AI processing functionality. One highlight: The new chip will be to identify people and objects.
This would allow cameras with the chip to identify stock levels on a store shelf or use heat maps to track and analyze customer behavior. It could even count and forecast the number of customers in a given location, providing valuable data to calculate when foot traffic is highest.
Where the technology stands to shine the most in manufacturing is around data management. Advanced sensors can identify objects and send a description of what they see without having to include an accompanying image that takes up space in the database. This could reduce storage requirements by up to 10,000 times, leaving companies with more space to gather critical data that they previously haven’t been able to access, while giving AI a looser leash to capture relevant information.
Working Together
As technology evolves, partnerships between companies in the event-based vision system space and those that want to deploy across other industries will become commonplace.
Datalogic is joining forces with Paris-based Prophesee, a company that invented advanced neuromorphic vision systems and is working to build the next generation of industrial products.
“We are conducting a very fruitful partnership with Prophesee,” said Michele Benedetti, chief technology officer at Datalogic. “Neuromorphic vision is a fascinating technology inspired by the behavior of the human biological system, exactly like neural networks. We believe that the combination of these technologies will provide innovative solutions to our customers.”
As investment in this space increases, the market is expected to drive growth in other industries at an exponential rate through at least 2030, according to a Grand View Research report on the U.S. machine vision market. The increasing demand for quality inspection, as well as the need for vision-guided robotic systems, is expected to fuel that growth.
While long-term forecasts for emerging technologies are far from an exact science, the future for event-based vision systems looks promising—giving manufacturers cause to be fitted with a pair of 20/20 rose-colored specs.