Researchers develop Google glass type technology for the deaf! NSF Science Now 25

The video covers four NSF-funded projects: sign glasses for the deaf, tornado debris research, gesture-based passwords, and driverless vehicle technology. Sign glasses help deaf students by projecting sign language onto glasses. Tornado research aims to understand debris interaction to save lives. Gesture-based passwords offer a secure alternative to traditional methods. Driverless vehicles demonstrate advanced technology for safer roads.

What is the primary purpose of the sign glasses developed by Mike Jones and his team?

• To enhance visual effects in planetariums

• To project sign language narration for the deaf

• To improve virtual reality experiences

• To assist in language translation for tourists

What is the main focus of Robert Palmer's research on tornadoes?

• Measuring tornado wind speeds

• Studying the interaction of debris with tornadoes

• Analyzing the impact of tornadoes on wildlife

• Predicting tornado paths

What unique feature does the Dual Polarization Radar provide in tornado research?

• It measures tornado temperature

• It captures unique radar signatures of debris

• It tracks tornadoes in real-time

• It predicts tornado formation

How do gesture-based passwords improve security compared to traditional passwords?

• They are compatible with all devices

• They are less likely to be stolen by prying eyes

• They require less time to input

• They are easier to remember

What was the outcome of testing gesture-based passwords on participants?

• They were less secure than traditional passwords

• They were easily replicated by others

• They were more secure than traditional passwords

• Participants found them difficult to use

What technology is used in the driverless Cadillac SRX to navigate roads?

• Voice command systems

• Satellite navigation

• Advanced cyber-physical systems

• Manual steering and braking

What is the ultimate goal of the driverless vehicle technology developed by CMU researchers?

• To reduce road accidents and fatalities

• To replace public transportation

• To create flying cars

• To increase vehicle speed