Prof. Zetian Mi’s team are the first to achieve high-performance, highly stable green micro-LEDs with dimensions less than 1 micrometer on silicon, which can support ultrahigh-resolution full-color displays and other applications.
3 minutes read
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Columbia engineers invent a flat lens that exclusively focuses light of a selected color—it appears entirely transparent until they shine a beam of light with the correct wavelength onto it, when the glass turns into a lens.
Deep-learning algorithms are enabling powerful video analytics. A practical use in manufacturing is monitoring human actions in manual operations. Some assemblies require specific torquing sequences, which can't always be tracked with traditional methods. AI-based Computer Vision advances quality management.
3 minutes read
Article #3 of the Enabling IoT Series. This article looks at how Time of Flight (ToF) sensors are used for this purpose and are changing the way we can interact with VR, and other video technologies.
For real-time geo-registration, Oversight uses a physical engine and digital twins to make image matching algorithms more agnostic to variations.
2 minutes read
Article #8 of Improving Lives with Digital Healthcare Series: Advancements in electronics have transformed the healthcare sector. The focus is on improving the experiences of users by utilizing cutting-edge technologies like advanced drug delivery systems, wearables, surgical robots, and more.
Article #6 of Improving Lives with Digital Healthcare Series: Immersive technologies enabled by modern sensing and connectivity systems can be effective pedagogical tools in making medical education safer, accessible, personalized, and engaging.
Using AR/VR technology, Oversight gives emergency responders the ability to literally SEE THROUGH WALLS and strengthens the connectivity between control rooms and field operators.
5 minutes read
Accelerate design cycles. Lower development costs. Reduce waste.
4 minutes read
Virtual and augmented reality are becoming increasingly useful for manufacturing, maintenance, construction and surveying activities, but what good is an advanced immersive visual medium if you can’t use it for very long?
2 minutes read
Augmented reality (AR) head-up displays (HUDs) are widely considered to be the future of connected vehicles, but more human-centred studies are needed to assess the impact of AR on the driver while operating a vehicle on public roads, say Cambridge researchers.
How retail uses IoT, AI, Computer Vision, VR, and AR to transform into an automated, data-rich, and highly personalized environment.
9 minutes read
In this episode, we talk about how the introduction of scent can enhance the VR experience and phobia treatment along with an implementation of mixed reality for automotive development which promises a more efficient development flow.
Researchers have conducted a study that showed that nanolattices possess high spectral selectivity. Their layers can be used as color filters for specific wavelength ranges, and one glass plate can contain records of up to six layers.
5 minutes read
Snapfeet is a new mobile phone app that shows how well shoes will fit based on the 3D shape of the user’s foot. It also offers a simple augmented reality (AR) visualisation of what the shoes will look like on the feet.
