Motion capture

Sophisticated human biomechanics from smartphone video

With synchronous video from a pair of smartphones, engineers at Stanford have created an open-source motion-capture app that democratizes the once-exclusive science of human movement – at 1% of the cost. OpenCap: Sophisticated human … READ MORE

How we walk could impact future arthritis

Identifying risk factors early can take the pressure off joints. A new study suggests a person’s walking style that places more pressure on the hips and knees can contribute to future osteoarthritis. Researchers say the key is … READ MORE

Markerless motion capture could help skeleton athletes’ training

Researchers from CAMERA have developed the first non-invasive way of measuring athletes’ push start performance. The research was done at the University’s push-track training facility on campus. University of Bath Vicky … READ MORE

Preventing injuries and improving recovery with micro-Doppler radars

Micro-Doppler radars could soon be used in clinical settings to predict injury risk and track recovery progress, according to Penn State researchers. First-time study examines lifetime health of college athletes. Researchers … READ MORE

A data treasure for gait analysis

One of the biggest data records for automated gait analysis worldwide openly accessible. The St. Pölten UAS and the Austrian general accident insurance institution AUVA have made one of the biggest data records for automated gait … READ MORE

Student awarded NIH Fellowship to examine balance, walking in children with cerebral palsy

Hassan Farah, a Virginia Tech translational biology, medicine, and health graduate student, has been awarded a $98,000 National Institutes of Health grant that will fund his remaining predoctoral research. The award supports … READ MORE

AFO breakthrough helps children with Cerebral palsy walk and play

Children with Cerebral Palsy have more energy to play and be physically active for longer, thanks to specially designed orthotics. AFOs for kids with cerebral palsy improve stability. Pinterest photo Staffordshire University 9 June … READ MORE

Software recreates complex movements for medical, rehabilitation, and basic research

An open-source movement simulator that has already helped solve problems in medicine, paleontology, and animal locomotion has been expanded and improved, according to a new publication in the open-access journal PLOS Computational … READ MORE

Motion capture technology used to prevent falls in older people

Researchers from CAMERA are using Hollywood technology to assess the benefits of an exercise programme aimed at reducing the risk of falls in older people. Volunteers in their seventies donned motion capture suits for the study to … READ MORE

Recruiting participants for the Cerebral Palsy Cohort Study

Interested in a 3D video of you and your siblings or friends walking? Learn how technology in the gait lab is used to make video games and movies. A series of sensors track Sarah Cauley’s movements in the Gait Lab. University of … READ MORE

Mechanics, mobility, and motion capture: From Pixar to reality

When you watch a Pixar movie, have you ever wondered why the characters’ movements and facial expressions appear so vivid and realistic? Illustration by Eric Chung for rehabINK By Yilina Liubaoerjijin, John Christy Johnson, & … READ MORE

Autism linked to between-limb asymmetries across the gait cycle

Recent findings from the University of Nevada, Las Vegas (UNLV), add to a growing body of evidence that autism spectrum disorder (ASD) is associated with significant gait asymmetry, suggesting movement quality should be part of the … READ MORE

U of A lab developing wearable technology to prevent athletic injuries

Top student from China lends programming expertise to develop sensors and 3D avatar. Researchers at the University of Alberta are developing a wearable technology they say will help with athletic assessment and rehabilitation. Scott … READ MORE

What happens to your shoulder when you use crutches?

We are recruiting volunteers for our study. Participants will be asked to move with different crutches. A motion capture system will record shoulder movement and muscle activity. 3D render of a male figure with close up of shoulder … READ MORE

Wearable sensors help prevent falls

Motion sensors on the wrist evaluate the risk of falling for elderly people in everyday life – Basis for better preventative measures. Fall prevention is an important issue in the health care of the elderly. Markus Breig, KIT Sarah … READ MORE

Cerebral palsy patients test Canadian researchers’ virtual rehabilitation system

Canadian researchers developed an at-home virtual rehabilitation system for people with weakness on one side of their body, then tested it in a two-month-long cerebral palsy related clinical trial – Functional Engagement in Assisted … READ MORE

Learning to improve foot control in cerebral palsy

A device to measure foot control is being trialled to improve walking ability for adolescents and young adults with cerebral palsy. Learning to improve foot control in Cerebral Palsy, Shari O’Brien. School of Human Movement and … READ MORE

Updated evidence on the efficacy of AFOs in children with cerebral palsy

Summary. The good news is that AFOs appear to provide clinical benefits in the management of CP. The bad news is that these benefits are modest relative to the gait deficits experienced by this population, and global indices of gait … READ MORE

Innovative approach to improve walking in children with CP

The National Institutes of Health has awarded a $2.5 million translational research grant over five years to Noelle Moreau, PhD PT, Associate Professor of Physical Therapy at LSU Health New Orleans School of Allied Health Professions, … READ MORE

Researchers harness virtual reality, motion capture to study neurological disorders

Neuroscientists at the University of Rochester Medical Center, URMC have a powerful new state-of-the-art tool to study diseases like Autism, Alzheimer’s, and traumatic brain injury. The Mobile Brain/Body Imaging system, or MoBI, … READ MORE

Create a 3D model of a person—from just a few seconds of video

Transporting yourself into a video game, body and all, just got easier. Artificial intelligence has been used to create 3D models of people’s bodies for virtual reality avatars, surveillance, visualizing fashion, or movies. But it … READ MORE

Wearable sensors characterize CP gait

Inertial measurement units (IMUs) facilitate the creation of a gait analysis system that is portable and suited for use in the clinic. Research suggests IMUs can be used to measure clinically important gait metrics in children with … READ MORE

Paralympics give athletes another chance at reaching highest level

Regardless of how they got here, many Canadians have similar goals. Canada’s Paralympic team marches into the Pyeongchang athletes’ village for an official Canadian flag raising ceremony today in advance of the Games. Sasa … READ MORE

New research reveals how gardeners can dig for health without injury

New research from Coventry University and the Royal Horticultural Society (RHS) reveals that a bad digging technique can as much as double the load on the joints in the body, leaving people susceptible to chronic injuries. Coventry … READ MORE

Video game system helps physical therapists, athletic trainers

Motion-based lab technology can help physical therapists, clinicians and athletic trainers analyze how we move—it also is very expensive. Some motion labs can cost upward of $100,000. Now, a team of University of Missouri … READ MORE

The $10 ultrasound upgrade

Clip-on device gives standard 2D ultrasound machines 3D imaging capabilities. Technology that keeps track of how your smartphone is oriented can now give $50,000 ultrasound machines many of the 3D imaging abilities of their $250,000 … READ MORE

A lower body approach to lumbar pain in pitchers

What do gators, windmills, and lawnmowers all have in common? All three are nicknames for exercises that incorporate strengthening or stretching of muscles in both the lower back and the lower extremities. And all three are examples … READ MORE

Knee, hip rehab made easier with Waterloo developed system

System easier for patients and cheaper for clinics. Physiotherapy patients can get more accurate feedback on rehab exercises and clinics can save money thanks to a new system developed by researchers at the University of Waterloo. A … READ MORE

Tuned AFO improves gait in patient with stroke

Adjusting the mechanical properties, alignment, plantar flexion and dorsiflexion resistance of a novel ankle-foot orthosis improved hemiparetic gait in a patient with stroke, according to data presented at the American Academy of … READ MORE

Children’s backs: Trolleys do less damage than backpacks

Researchers at the University of Granada warn that 23 percent of the girls carry a load over 20 percent of their body weight in their backpack or trolley — well above what is recommended. Backpack or Suitcase? The Travel Hack … READ MORE

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