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Brigham Young University

— Science

New technique could lead to bigger, cheaper and color-accurate holograms

By - February 17, 2015 3 Pictures
Microsoft's recent HoloLens announcement has reignited interest in holographic displays, but the current state of affairs suggests that this technology may still be too expensive and limited to become truly widespread. Researchers at Brigham Young University (BYU) and MIT are bridging the gap with a new important step toward the next generation of high-bandwidth, color-accurate holographic video displays that could span the size of an entire room at one tenth the cost of state of the art devices. Read More
— Computers

New object recognition algorithm learns on the fly

By - January 19, 2014 2 Pictures
Scientists at Brigham Young University have developed an algorithm that can accurately identify objects in images or videos and can learn to recognize new objects on its own. Although other object recognition systems exist, the Evolution-Constructed Features algorithm is notable in that it decides for itself what features of an object are significant for identifying the object and is able to learn new objects without human intervention. Read More
— Space

Engineers create origami-inspired solar array for space deployment

By - December 5, 2013 7 Pictures
One big problem when sending things into space is, well, space. Rockets have limited payload capacity and given the costs involved, every inch counts. That's why Brigham Young University researchers have turned to origami as their inspiration. Their folding solar array is designed to be compact at launch and expand to around 10 times its size once it's deployed in outer space. Read More
— Health and Wellbeing

Student develops impact-sensing smart foam for football helmets

By - November 7, 2013 3 Pictures
As any coach or sports medicine expert will tell you, when an athlete receives a blow to the head, their saying that they feel OK doesn't mean that they don't have a concussion. Particularly in sports like football, it's important to have an objective method of measuring just how much of a hit a player's noggin has taken. While some people have developed impact sensors that can be attached to players' helmets, a student at Utah's Brigham Young University has devised something less obtrusive – impact-sensing helmet-lining foam. Read More
— Health and Wellbeing

Owlet smart sock keeps tabs on your baby's vital signs

By - September 11, 2013 6 Pictures
Can a sock reassure you of a baby's well-being? Perhaps it can, if it's the Owlet. Created by Owlet baby care, this sensor-lined sock monitors a baby's vital signs through its foot, and transmits the data to a smartphone app or internet-based device via Bluetooth. Parents can check on a baby's skin temperature, heart rate, blood oxygen levels and sleep quality at a glance, and even be alerted to the baby rolling over. As a monitoring tool rather than a medical or diagnostic device, the smart sock aims to help parents be more aware of potential health-related danger signs so that they can take preemptive action. Read More
— Health and Wellbeing

Med Vault aims to eliminate painkiller abuse

By - April 19, 2013 6 Pictures
It’s an unfortunate fact that prescription painkiller abuse is on the rise. In some cases people are taking the drugs to get high, while in others, patients simply want more relief than their prescription allows. In either scenario, the results are often fatal. That’s why a group of engineering students from Brigham Young University have created a lockable medication-dispensing device known as the Med Vault. Read More
— Health and Wellbeing

Artificial spinal disc designed to treat chronic lower back pain

By - June 13, 2012 4 Pictures
The soft, collagen-rich shock absorbers in our backs, known as intervertebral discs, both add to our height (a full quarter of the spinal column's total length) and cushion our vertebrae from contacting one another. Unfortunately, aging, accidents and overuse can damage them and lead to the costly phenomenon of chronic back pain – roughly US$100 billion is spent annually on treatment in the U.S. alone. Replacement of damaged discs, rather than spinal fusion, is an option that's growing in popularity, especially because it helps maintain mobility in the spine. Now, a team from Brigham Young University (BYU) has unveiled their new artificial disc, a compliant mechanism that they believe has the potential to restore quality of life to millions of those with injured spines. Read More
— Automotive

Students build an award-winning hybrid racecar

By - May 22, 2012 8 Pictures
Last month we told you about a team of engineering students from Utah’s Brigham Young University (BYU), who were competing in a wall-climbing contest using a Batman-inspired system that they created. While they may not have won that competition, the university recently alerted us to another one of its student engineering teams that did take first place in another contest – in this case, they designed a very fast, very efficient hybrid racecar. Read More
— Good Thinking

A winning idea for wall-climbing

By - May 14, 2012 5 Pictures
Last month we told you about a team of Brigham Young University engineering students, who created a clever Batman-inspired wall-climbing system. They were competing in the U.S. Air Force Research Laboratory’s 2012 Service Academy and University Engineering Challenge, in which teams had to design gadgets that would allow soldiers to safely and quickly ascend vertical surfaces. Given that the Brigham Young entry didn’t take first place, however, we thought it only made sense to take a look at the entry that did ... and that would be a little something known as the Personal Vacuum Assisted Climber (PVAC), designed by a team from Utah State University. Read More
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