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Trials start this week in Tub, UK of a brand new smartwatch app that displays a wearer’s coronary heart charge and physique movement to sense misery, so as to robotically ship an emergency alert when wanted.
The Epowar app, aimed primarily at girls’s security, eliminates the main situation with rape alarms and different typical security merchandise that must be bodily activated. Activation is commonly not an choice within the occasion of an assault.
The progressive smartwatch app solves this downside, utilizing synthetic intelligence (AI) to immediately recognise misery in a consumer’s exercise responding instantly if a consumer is attacked when strolling or operating alone.
Inspiration for the app got here to E-J Roodt, a BSc Enterprise pupil on the College’s Faculty of Administration, whereas jogging in a badly lit park and worrying in regards to the threat of an assault.
Roodt, a eager smartwatch consumer, was conscious of the advances in wearable expertise and the way it was getting used to detect coronary heart assaults – saving actual lives. She questioned if these ideas might be utilized to girls’s security and took her concepts to Maks Rahman, an engineering pupil who had simply returned from a 12 months at Fraunhofer IPA, a medical analysis organisation. Collectively, they co-founded Epowar.
“After months of analysis and experiment, we have been fascinated to search out that individuals’s responses to misery have been remarkably constant and that this might be reliably captured and interpreted utilizing AI. We now have now reached the event stage the place in-field testing can begin and are assured we’re near making a completed product,” Roodt says.
Within the occasion of an assault, the smartwatch app senses misery, sends an alert to the wearer’s contacts, units off a loud alarm, and information proof that will likely be saved instantly in a cloud system. The Epowar workforce have assembled a variety of volunteers who, amongst different workout routines, will simulate bodily assault to fine-tune the software program.
The AI-powered system was constructed on intensive analysis into detectable responses to bodily misery and an evaluation of 1000’s of samples of physiological and movement knowledge. The AI fashions can distinguish between bodily and psychological stress.
“It occurred to us {that a} smartwatch with this app could also be a approach to alert others if a lady is restrained or struggling. The secret is that it could all occur robotically and an assailant would have little or no time to forestall this which isn’t all the time doable with typical panic buttons, rape alarms or your cell phone,” Roodt provides.
Roodt says she was eager to keep away from the privateness points which have clouded different safety apps, which can embody monitoring the consumer. Epowar’s software program doesn’t observe or establish the wearer, as much as the purpose the place an alert is issued. A consumer might select to run the app completely or change it on for particular journeys the place he/she felt there was potential threat. The information collected could be used to fine-tune the app however could be anonymised, she says.
“We’re eager to search out methods to make this as reasonably priced and accessible to as many ladies as doable and will envisage a system the place organisations, akin to colleges or universities, make accessible such software program to teams for instance. We hope folks will recognise the power to robotically alert contacts as a game-changer in a world the place such software program appears more and more vital,” she concludes.
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