14 January 2025

Experience Crime Through VR

In a watershed moment for the American legal system, a court judge used VR in a criminal proceeding. The judge experienced a defense expert's recreation of the defendant’s perspective in the case of a wedding venue owner charged with aggravated assault. While groundbreaking, this approach raises questions about the reliability of VR evidence and concerns about accessibility, fairness, and cost barriers. VR reconstructions can cost tens or even hundreds of thousands of dollars, potentially creating inequality in access to justice.

Researchers at the University of South Australia conducted a study where participants viewed a crime scene either through photographs or via a VR simulation. The findings revealed that those who experienced the VR simulation had a significantly better recall of evidence placement and reached more consistent verdicts compared to those who viewed photographs. While this research is promising, the introduction of new methods or technologies in the courtroom always comes with complex challenges.

More information:

https://www.forbes.com/sites/larsdaniel/2025/01/06/historic-first-judge-dons-oculus-vr-headset-to-experience-crime/

13 January 2025

Smart Ring Controls Home Devices

University of Washington researchers have developed IRIS, a smart ring that allows users to control smart devices by aiming the ring’s small camera at the device and clicking a built-in button. The prototype Bluetooth ring sends an image of the selected device to the user’s phone, which controls the device.

The user can adjust the device with the button and for devices with gradient controls, such as a speaker’s volume by rotating their hand. IRIS, or Interactive Ring for Interfacing with Smart home devices, operates off a charge for 16-24 hours. However, IRIS is not currently available to the public.

More information:

https://www.washington.edu/news/2025/01/08/smart-ring-camera-iris/