the occupied crimean peninsula. mr putin also ordered a full investigation into the incident. ukrainian officials have welcomed the explosion. there have been reports of at least three more deaths on another day of mass protests against iranian authorities. female students shouted go back when the president visited a women s university. five teenagers in hong kong have been found guilty of advocating a violent revolution against the chinese state. they were sentenced up to three years in detention. now on bbc news, click takes to the catwalk. the team look at how ai is helping fashion retailers give customers a more personalised shopping experience. this week, the race to preserve ukraine s heritage and culture by sd scanning its buildings. phone too big? display too small? spencer has been looking at the latest flexi screens that are coming around the bend. you couldn t do this with a solid glass tablet. we will try on some smart fabrics and a solar powered shirt. and sticki
generations about that. now, eugene s company is helping to get high powered scanners and training to the right people so they can create these incredibly detailed 3 d scans. they hope it can be used at a later date to create exact replicas or in different ways in museums to display the history that has been lost in its physical sense. some of the technology they re using is already in use here at the british museum in london. they use it to scan objects, allowing detailed replicas to be made or to help the experts to study them further. one of the scanners is the artec leo. it may be small but it is a powerful device, and has a big price tag it costs more than 26,000 euros but has been donated to the project for free. the device has a few sensors and it has a projector. projector projects a pattern onto the object and this pattern is being deformed by the geometry of the object and then, using this distortion, you can reconstruct the 3 d. and then, the algorithm in real
at different ways of preserving buildings digitally and now, that technology is being used for a very urgent task. as alistair keane has been finding out. across ukraine, hundreds of buildings have stood for years as important cultural sites. but through the war, many have gone from this, to this. their architectural wonders becoming piles of rubble. every day, they destroy something really important in terms of cultural heritage. for example, so, yesterday in my native kharkiv, there were shellings and today as well. there were shellings of the central area of the city and, as far as i know, some historical monuments and buildings have been damaged. and of course, it is also very important to preserve the heritage and also to tell the next generations about that. now, eugene s company is helping to get high powered scanners and training to the right people so they can create these incredibly detailed 3 d scans. they hope it can be used at a later date to create exact replica
say the us has promised ukraine more weapons, including air defence systems. a very good morning. here on bbc news, it is click. this week, the race to preserve ukraine s heritage and culture by sd scanning its buildings. phone too big? display too small? spencer has been looking at the latest flexi screens that are coming around the bend. yeah, you couldn t do this with a solid glass tablet. we will try on some smart fabrics and a solar powered shirt. and sticking with style, are these the emperor s new clothes? lara has been trying on some threads that don t even exist. that s very cool. good job, i take my hat off to you. my virtual hat. lives lost, people displaced. the horrors of war are unimaginable. and the battle for ukraine goes on. russia no longer has full control of the southern and eastern regions it illegally annexed in the last week, and as the ukrainian army fights back and regains some of its stolen territory, the huge damage to kherson and donetsk are being
ukraine s heritage and culture by sd scanning its buildings. phone too big? display too small? spencer has been looking at the latest flexi screens that are coming around the bend. you couldn t do this with a solid glass tablet. we will try on some smart fabrics and a solar powered shirt. and sticking with style, are these the emperor s new clothes? lara has been trying on some threads that don t even exist. that s very cool. good job, i take my hat off to you. my virtual hat. lives lost, people displaced. lives lost, people displaced the horrors of war are unimaginable. and the battle for ukraine goes on. russia no longer has full control of the southern and eastern regions it illegally annexed in the last week, and as the ukrainian army fights back and regains some of its stolen territory, the huge damage to donetsk and kherson are being revealed. many ukranians have been saddened by the destruction of buildings and the loss of culture and history that comes with that. sinc