Skip to Content

Glaucoma Detector

A new device uses computer vision to help doctors more quickly and accurately test patients for glaucoma. In some current tests for vision loss, patients report when they see a light at the periphery of vision, but this subjective method is error-prone and can make diagnosis tricky. The TrueField Analyzer measures the tiny contractions of a patient’s pupils as they respond to a light pattern emitted by the device. By recording the pupils’ movements, it can determine areas of reduced vision sensitivity. The device, which can test both eyes at the same time, is expected to reach the market by the end of this year.

Courtesy of Seeing Machines

Product: TrueField Analyzer

Cost: Not available

Source: www.truefield-analyzer.com

Company: Seeing Machines

Other products in this section:

Butane Charger

Power Booster

Quantum-Dot Lighting

Keep Reading

Most Popular

AV2.0 autonomous vehicles adapt to unknown road conditions concept
AV2.0 autonomous vehicles adapt to unknown road conditions concept

The big new idea for making self-driving cars that can go anywhere

The mainstream approach to driverless cars is slow and difficult. These startups think going all-in on AI will get there faster.

biomass with Charm mobile unit in background
biomass with Charm mobile unit in background

Inside Charm Industrial’s big bet on corn stalks for carbon removal

The startup used plant matter and bio-oil to sequester thousands of tons of carbon. The question now is how reliable, scalable, and economical this approach will prove.

AGI is just chatter for now concept
AGI is just chatter for now concept

The hype around DeepMind’s new AI model misses what’s actually cool about it

Some worry that the chatter about these tools is doing the whole field a disservice.

images created by Google Imagen
images created by Google Imagen

The dark secret behind those cute AI-generated animal images

Google Brain has revealed its own image-making AI, called Imagen. But don't expect to see anything that isn't wholesome.

Stay connected

Illustration by Rose WongIllustration by Rose Wong

Get the latest updates from
MIT Technology Review

Discover special offers, top stories, upcoming events, and more.

Thank you for submitting your email!

Explore more newsletters

It looks like something went wrong.

We’re having trouble saving your preferences. Try refreshing this page and updating them one more time. If you continue to get this message, reach out to us at customer-service@technologyreview.com with a list of newsletters you’d like to receive.