jen copestake�*s been finding out more.y has become more pressing since the coronavirus pandemic. a collaborative study called radar—ad aims to help see how alzheimer's patients can be monitored in new and improved ways. one of the assessment tools in the study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology like fitbits and cameras are being repurposed too. this is a medallion camera that the participant wears around their neck, and it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, gait analysis trackers can gather useful data points. two

jen copestake�*s been finding out more.ents remotely has become more pressing since the coronavirus pandemic. a collaborative study called radar—ad aims to help see how alzheimer's patients can be monitored in new and improved ways. one of the assessment tools in the study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology like fitbits and cameras are being repurposed too. this is a medallion camera that the participant wears around their neck, and it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, gait analysis trackers can gather useful data

jen copestake has been finding out more.irus pandemic. a collaborative study called radar—ad aims to help see how alzheimer's patients can be monitored in new and improved ways. one of the assessment tools in the study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology like fitbits and cameras are being repurposed too. this is a medallion camera that the participant wears around their neck, it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, gait analysis trackers can gather useful data points. two go on the instep of each foot and the final one

jen copestake has been finding out more.c. a collaborative study called radar—ad aims to help see how alzheimer's patients can be monitored in new and improved ways. one of the assessment tools in the study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology is being repurposed to. this is a medallion camera that the participant wears around their neck, it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, analysis trackers can gather useful data points. to go on the instep of each foot and the final one goes on the right hip. we know that as cogni

and jen copestake has been to a warehouse in south london where there is something pretty incredibleme, ocado expanded its operations. we've come to see the largest of its warehouses. opened in 2018, it processes orders for groceries worth $1 billion per year. ocado technology is behind the platform and the thousands of british—made robots which are exported around the world as well as working 20 hours a day here. we are now in the hive, and it's called that because the robots are operating kind of like a swarm of bees would. they are being controlled by an ai brain. the 2400 robots here are picking orders very fast compared to a human. each robot is capable of picking a 50—item order in five minutes. when you compare that to a human worker, the same order could take 90 minutes. there are over 50,000 items for the bots to choose from across two grids, one chilled and one at ambient temperature. each grid is the size of three football fields, with goods stacked 21 boxes deep. in terms of how the robots know what they're doing, we've got this hivemind that sits and runs in the cloud, a

jen copestake's been finding out more.he study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology like fitbits and cameras are being repurposed too. this is a medallion camera that the participant wears around their neck, and it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, gait analysis trackers can gather useful data points. two go on the instep of each foot and then the final one goes on the right hip. we do know that as cognitive decline worsens it does cause changes in walking patterns, so they might suddenly change direction or stop b

jen copestake's been finding out more.analysis trackers can gather useful data points. two go on the instep of each foot and then the final one goes on the right hip. we do know that as cognitive decline worsens it does cause changes in walking patterns, so they might suddenly change direction or stop because they're not sure where they are, they've realised they're going in the wrong direction. in the uk, over 850,000 people are living with dementia. do you want me to run through the instructions again briefly? normally, dementia is diagnosed through a series of paper memory tests, in person, with a doctor. but these tests lack nuance and can be learned by the patient over time. john hart and his partner richard pinder are here in crowborough hospital in east sussex testing a new app called cognetivity which aims to prevent this. so if you see an animal, you're clicking on the right side of the screen. john's recently been diagnosed with alzheimer's disease. there were many verbal tests and number tests. i'm used to peopl

jen copestake's been finding out more.led radar—ad aims to help see how alzheimer's patients can be monitored in new and improved ways. one of the assessment tools in the study is an augmented reality app called altoida, which is showing spatial navigation and memory function. it works by asking the person to choose three virtual objects and place them around a room. they then have to remember where they placed the objects, what order it was and what the actual object was. device: go to where you want to place the heart. _ as well as this memory test, off—the—shelf technology like fitbits and cameras are being repurposed too. this is a medallion camera that the participant wears around their neck, and it captures digital photographs on a cyclic basis. so it doesn't take constant footage but it does provide valuable contextual information. while alzheimer's is not a movement disorder, gait analysis trackers can gather useful data points. two go on the instep of each foot and then the final one goes on the right hip. we do k