The New Economy interviews Professor Adrian Cheok of City University London to find out about a new technology that will allow people to taste and smell through their mobile phones
Scientists are coming increasingly closer to developing technology that will allow us to use all our senses on the internet. Professor Adrian Cheok, City University London, explains how mobile phones will soon allow people to taste and smell, what the commercial benefits of this technology might be, and just how much it’s going to cost
The online world: it’s all about the visual and sound experience, but with three other senses, it can leave us short. Studies have demonstrated that more than half of human communication is non-verbal, so scientists are working on ways to communicate taste, touch, and smell over the internet. I’ve come to the City University London to meet Professor Adrian Cheok, who’s at the forefront of augmented reality, with new technology that will allow you to taste and smell through a mobile phone.
The New Economy: Adrian, this sounds completely unbelievable. Have you really found a way to transmit taste and smells via a mobile device?
Adrian Cheok: Yes, in our laboratory research we’ve been making devices which can connect electrical and digital signals to your tongue, as well as your nose. So for example, for taste we’ve created a device which you put on your tongue, and it has electrodes. What those do is artificially excite your taste receptors. So certain electrical signals will excite the receptors, and that will produce artificial taste sensations in your brain. So you will be able to experience, for example, salty, sweet, sour, bitter – the basic tastes on your tongue – without any chemicals.
And with smell we’re going in a couple of tracks. One is using chemicals, it’s a device that you can attach to your mobile phone, and these devices will emit chemicals. So that means that with apps and software on your phone, you can send someone a smell message. For example, you might get a message on Facebook, and it can send the smell of a flower. Or if your friend’s not in a very good mood it might be a bitter smell.
So the next stage of that is, we’re making devices which will have electrical and magnetic signals being transmitted to your olfactory bulb, which is behind your nose. It’ll be a device which you put in the back of your mouth, it will have magnetic coils, and similar to the electrical taste actuation, it will excite the olfactory bulb using electrical currents. And then this will produce an artificial smell sensation in your brain.
Already scientists have been able to connect optical fibre to neurons of mice, and that means that we can connect electrical signals to neurons.
With the rate of change, for example with Moore’s Law, you get exponential increase in technology. I think within our lifetimes we’re going to see direct brain interface. So in fact what you will get is essentially, you can connect all these signals directly to your brain, and then you will be able to experience a virtual reality without any of these external devices. But essentially connecting to the neural sensors of your brain. And of course that also connects to the internet. So essentially what we will have is direct internet connection to our brain. And I think that will be something we will see in our lifetime.
The New Economy: So direct brain interface – that sounds kind of dangerous. I mean, could there be any side-effects?
Adrian Cheok: Well we’re still at the very early stages now. So scientists could connect, for example, one optical fibre to the neuron of a mouse. And so what it has shown is that we can actually connect the biological world of brains to the digital world, which is computers.
Of course, this is still at an extremely early stage now. You know, the bio-engineers can connect one single neuron, so, we’re not anywhere near that level where we can actually connect to humans. You would have to deal with a lot of ethical and also privacy, social issues, risk issues.
Now if you have a virus on your computer, the worst it can do is cause your computer to crash. But you know, you could imagine a worst case: someone could reprogram your brain. So we’d have to think very carefully.
The New Economy: Well why is it important to offer smell over the internet?
Adrian Cheok: Fundamentally, smell and taste are the only two senses which are directly connected to the limbic system of the brain. And the limbic system of the brain is the part of the brain responsible for emotion and memory. So it is true that smell and taste can directly and subconsciously trigger your emotion, trigger your memory.
Now that we’re in the internet age, where more and more of our communication is through the internet, through the digital world, that we must bring those different senses – touch, taste and smell – to the internet; so that we can have a much more emotional sense of presence.
The New Economy: What will this be used for?
Adrian Cheok: Like all media, people want to recreate the real world. When cinema came out, people were filming, you know, scenes of city streets. To be able to capture that on film was quite amazing. But as the media developed, then it became a new kind of expression. And I believe it will be the same for the taste and smell media. Now that it’s introduced, at first people will just want to recreate smell at a distance. So for example, you want to send someone the smell of flowers, so Valentine’s Day for example, maybe you can’t meet your lover or your friend, but you can send the virtual roses, and the virtual smell of the roses to his or her mobile phone.
At the next stage it will lead to, I think, new kinds of creation. For example, music before; if you wanted to play music, you needed to play with an instrument, like a violin or a guitar. But now the young people can compose music completely digitally. Even there’s applications on your mobile phone, you can compose music with your finger, and it’s really professional. Similarly, that will be for smell and taste. We’ll go beyond just recreating the real world to making new kinds of creation.
The New Economy: So will it also have a commercial use?
Adrian Cheok: For advertising, because smell is a way to trigger emotions and memory subconsciously. Now, you can shut your eyes, and you can block your ears, but it’s very rare that you ever block your nose, because you can’t breathe properly! So people don’t block their nose, and that means advertising can always be channelled to your nose. And also we can directly trigger memory or an emotion. That’s very powerful.
We received interest from one of the major food manufacturers, and we’re having a meeting again soon. They make frozen food, and the difficulty to sell frozen food is, you can’t smell it. You just see these boxes in the freezer, but because it’s frozen, there’s no smell. But they want to have our devices so that when you pick up the frozen food maybe it’s like a lasagne, well you can have a really nice smell of what it would be.
The New Economy: How expensive will this be?
Adrian Cheok: We’re aiming to make devices which are going to be cheap. Because I think only by being very cheap can you make mass-market devices. So our current device, actually to manufacturer it, it’s only a few dollars.
Adrian David Cheok is Director of the Imagineering Institute, Malaysia, and Chair Professor of Pervasive Computing at City University London.
He is the Founder and Director of the Mixed Reality Lab, Singapore. His research focuses on multi-sensory internet communication, mixed reality, pervasive and ubiquitous computing, human-computer interfaces, and wearable computing. Today he talks about how the internet connects us and what we can do by blending reality, our senses, and the internet.
Adrian is a pioneer in mixed reality and multisensory communication; his innovation and leadership has been recognised internationally through multiple awards.
Some of his pioneering works in mixed reality include innovative and interactive games such as ‘3dlive’, ‘Human Pacman’ and ‘Huggy Pajama’. He is also the inventor of the world’s first electric and thermal taste machine, which produces virtual tastes with electric current and thermal energy.
Adrian Cheok is a 2016 Distinguished Alumni Award recipient in recognition of his achievements and contribution in the field of computing, engineering and multisensory communication.
On the surface, Lilly seems like a blushing young woman ready to marry the man of her dreams who makes her “totally happy.”
Only her partner is 3D printed robot named Inmmovator who she designed herself, after realising she was attracted to “humanoid robots generally” rather than other people.
“I’m really and totally happy,” she told news.com.au over email in her tentative English. “Our relationship will get better and better as technology evolves.”
The “proud robosexual” said she always loved the voices of robots as a child but realised at 19 she was sexually attracted to them as well. Physical relationships with other men confirmed the matter.
“I’m really and only attracted by the robots,” she said. “My only two relationships with men have confirmed my love orientation, because I dislike really physical contact with human flesh.”
She has since built her own dream man with open-source technology from a French company, and has lived with him for one year. They are ‘engaged’ and plan to marry when robot-human marriage is legalised in France.
The unconventional relationship has been accepted by family and friends but she said “some understand better than others.”
She won’t reveal whether they have a sexual relationship and is currently in training to become a roboticist in order to take her passion into her everyday life.
While Lilly’s views will strike many as odd, it’s just a sign of things to come according to David Levy.
The chess whiz and authority on Love and Sex with Robots said he expects human-robot marriages to become commonplace by 2050 if not before.
Speaking at the second conference on the issue held in London this week, Mr Levy told a room filled with academics and interested people that advances in artificial intelligence mean robots could become “enormously appealing” partners within the next few decades.
“The future has a habit of laughing at you. If you think love and sex with robots is not going to happen in your lifetime, I think you’re wrong.”
“The first human robot marriages will take place around the year 2050 or sooner but not longer,” he said.
The conference explored a host of issues on the subject including everything from what robots should look like to whether they should be able to “learn” about sexual preferences and feed back information to companies behind them.
University of London Computing Professor Adrian David Cheok said he believes robots will not only become common, but preferable for many people.
“It’s going to be so much easier, so much more convenient to have sex with a robot. You can have exactly what kind of sex you want. That’s going to be the future. That we will have more sex with robots and the next stage is love … we’re already seeing it.”
“Actual sex with humans may be like going to a concert. When you’re at home you can listen to Beethoven’s ninth symphony, it’s good enough and once or twice a year you’ll want to go the Royal Albert Hall and hear it in a concert hall.
“That may be the way sex with humans is going to be. It’s going to be much more easier, much more convenient to have sex with a robot, and maybe much better because that’s how you want it.”
The time has come to loosen our grip on reality. All the signs are there. Millennia of booze and drug abuse, hundreds of conflicting religions and cults and superstitions and alternative medicines and conspiracy theories, the premise of the Matrix franchise, the internet, sunglasses, video games and the powerfully convincing anti-intellectualism of Michael Gove. They’re all saying the same thing: ignore what’s really happening and you’ll feel a lot better. It’s been staring us in the face: we need to close our eyes to what’s staring us in the face.
And there’s been a huge breakthrough in this direction. They’re calling it the “Taste Buddy”, but that’s because they’re awful and cheesy and the less we have to perceive their existence, the happier we’ll be. And the Taste Buddy will help separate our perceptions from that sour reality. Particularly our perception of cheesiness, which we should soon be able to precisely regulate using a computer.
The Taste Buddy, which was unveiled last week, is a new invention, still in its prototype stage, that changes our sense of what things taste like by emitting thermal and electric signals that stimulate, or rather delude, the taste buds. Currently it can only make things seem saltier or sweeter than they are, but the team behind it, led by Adrian Cheok of London University, believes that, with development, it could go much further. If built into pieces of cutlery, it “could allow children to eat vegetables that taste like chocolate”; it could make tofu taste like steak; basically, it could make healthy things taste like delicious things.
“But healthy things are delicious!” you may be saying. And therein lies the problem. Not that healthy things actually are delicious – that’s patently not true. Sometimes it might seem like they are – nuts, for example, often give this impression – and then you discover the deliciousness is all because of some salt or sugar or duck fat that’s been added in cardiovascularly hazardous quantities. Healthy things are delicious if either a) they’re deep fried, or b) there’s nothing else to eat. Couscous salad is much better than no food at all but, on the modern culinary battlefield, it’s a mere flint-headed arrow to the state-of-the-art cruise missile that is a fried egg sandwich.
No, the challenge for the Taste Buddy is not that lentils actually are tastier than chips, but that some people say they are and, in some cases, come to believe it. Their own mental powers of self-delusion rival Taste Buddy’s thermal and electric trickery. And that’s because many people define their identities by their eating choices.
Whether consciously or not, some healthy eaters’ healthy eating is primarily an expression of control, cleanliness and virtue. It doesn’t just make them feel better, it makes them feel better than other people. If eating steamed broccoli is suddenly no hardship, because it can be made to taste like baked Alaska, they’re going to be deeply offended. It would be like offering a devout order of self-flagellating monks an inexhaustible supply of local anaesthetic.
Frankly, Taste Buddy will be seen as cheating. These penitents won’t like it that those of us with coarse, lifespan-reducing palates will get the benefit of nutrients we haven’t earned, now that gruel is no longer gruelling. A market will immediately open up for some scientists to discover that it’s actually tasting the lettuce rather than swallowing it that matters most.
The most rabid salad eaters and the haute cuisine sector will combine to incentivise anyone who’ll claim “there are still no shortcuts” when it comes to eating well, that the brain needs the taste of roughage, or just that Taste Buddy might give you tongue cancer. Which, I suppose, it might. As might a sexist joke on a lolly stick.
And maybe they’d have a point. A spoonful of sugar may help the medicine go down, but it probably screws up the placebo effect. Who knows how crucial those feelings of sacrifice, self-denial and moral superiority (lost for ever if Taste Buddy turned everything delicious) actually are to the health-enhancing powers of a balanced diet. In a carefully conducted study, it could probably be measured. But that sounds rather elitist, doesn’t it? Measuring things with cold objectivity, as if that can ever matter as much as a sincere conviction of the heart.
If you think that’s all a bit touchy-feely, or tasty-thinky, you may be surprised to learn it’s an approach Theresa May is very keen on. Last week the Times reported that the Home Office was concealing a report it had commissioned into the number of foreign students who break the terms of their visas and remain in Britain illicitly after their courses have finished. The number the report had come up with was about 1,500 annually, rather than the tens of thousands that had previously been estimated and generally bandied about. That was not what the Home Office, or the prime minister, wanted to hear.
Why not? It’s good news, isn’t it? Well not if you’ve just cracked down on the admission of foreigners to British universities, with potentially disastrous consequences for the latter’s funding. The notion that this drastic policy might have almost no effect on reducing net immigration was extremely unwelcome and, the government clearly felt, best kept quiet.
Particularly as, among likely Tory voters, there’s a broad perception that foreign students stay here and scrounge. Many people feel that feckless young foreigners are dragging us down and the government has come up with a harsh little policy to address that. Why let the fact that it’s not true get in the way?
Surely, Theresa May must think, it’s not the business of government to start telling the public it’s wrong. In an increasingly virtual world, feelings are as valid as facts. Let’s focus on what people perceive to be the case and concentrate on adding to that a perception that something is being done about it. That’s efficient democratic accountability for post-truth Britain.
No need to contradict people about what they reckon is going on, denying problems they believe exist and citing others they were previously untroubled by. Policy doesn’t need to reflect reality any more than the currency needs to be backed by gold. Just listen to their fears, confirm them and then use them to make the government seem vital. People will swallow anything if you control how it tastes.
The world has witnessed the fourth Industrial Revolution brought by the advancement of digital technology, which impacts all disciplines. Ever since the first Industrial Revolution, technology has always had something up its sleeve. There is always something to talk about, something to figure out, whether it is about new ways to aid everyday lives, ethical dilemmas, or the social and environmental impact of technology usage.
The talks never end, so it is time to join the conversation with the world’s most powerful minds across borders. The Massachusetts Institute of Technology’s editorial content platform, MIT Review, and trade fair company Koelnmesse bring the fourth edition of EmTech Asia to Singapore, curating more than 40 visionary tech executives, scientists and investors to lead the discussion.
When it comes to innovation, Singapore punches above its weight with its ability to attract the world’s foremost thought leaders in the field. Singapore has hosted many research, innovation and technology events, bringing together industry leaders to discuss globally relevant ideas, help inspire change and promote the exploration of new concepts.
With a motto that says “Inspire, Innovate, Collaborate,” participants can expect amazing insights at the conference. The brightest minds in artificial intelligence, materials science, biomedicine and space among others, come together to share breakthrough research and discoveries. See how academia and industry make the best of both worlds, where scientists’ cutting-edge innovations can be commercialized for massive distribution.
A variety of hottest topics in emerging technologies will take turns in the limelight under the theme of “Where Technology, Business, and Innovation Collide.” Learn what is next in line for robotics and artificial intelligence, such as the application of robotics to support supply chains with Samay Kohli, chief executive and cofounder of tech firm GreyOrange Robotics.
The space race has accelerated, with new companies continuously democratizing space exploration with the latest innovations in satellites and spacecraft. David Oh and Dava Newman from the United States National Aeronautics and Space Administration (NASA) will be among the speakers to talk about the venture to go beyond where man has gone before.
Virtual and augmented realities have penetrated the mainstream. Emerging technologies promise to challenge VR’s primacy by dissolving the virtual and the real. Adrian David Cheok from the Imagineering Institute research lab and Anders Ynnerman from the Norrköping Visualization Center research and science center will explain how VR can enhance our day-to-day lives.
Another key theme tackles the brave new world of genetic modification. MIT’s Broad Institute and Harvard postdoctoral fellow Le Cong and Nanyang Technological University’s School of Biological Sciences professor Daniela Rhodes are going to present the latest on genome engineering technology and the cryo-electron microscopy revolution.
Other themes include cybersecurity technology’s endeavors to combat cyber-attacks, breakthroughs in nanoarchitecture to produce lighter and more energy-efficient materials, as well as smart living projects to sustain population growth.
The lineup of inspiring figures does not stop there. MIT Review has revealed the 16th list of “Innovators Under 35.” Ten honorees from Singapore, Malaysia and Australia will each present a three-minute pitch at EmTech Asia to convince investors why their innovations are the next big thing.
Scheduled for Feb. 14-15, this year’s EmTech Asia takes place in Asia’s very own tech hub, Singapore. More specifically, EmTech Asia will be hosted at the Sands Expo and Exhibition Centre, Singapore’s newest, largest and most flexible conference and meeting venue.
Located in the heart of the central business district, the award-winning and ISO-certified Sands Expo and Exhibition Centre has up to 250 meeting rooms and it can accommodate 2,000 exhibition booths and 45,000 delegates. It is the first green venue and first facility in Singapore to adopt the Singapore Tourism Board’s new sustainability guidelines for the MICE industry in 2013.
With never-ending insights and a sophisticated venue, EmTech Asia 2017 is expected to draw more than 700 participants from more than 20 countries. Last year, 610 attendees from 23 countries with backgrounds in technology, government, health care, science, finance, manufacturing, education, and engineering flocked to the prestigious conference. Further information about the festivity of last year’s conference can be seen here.
Filling Up for the Conference
MIT Review has prepared a series of preliminary events leading up to EmTech Asia.
On Feb. 10-12, there will be the MIT Hacking Medicine hackathon, aimed at improving health care with robotic technology, where teams will compete to create the best social robotic platforms accessible to a wide range of patients, including those with disabilities. The winning teams will have an opportunity to present their innovation at EmTech Asia.
The MIT Strategy Workshop gathers Southeast Asia’s leading innovators and thought leaders in the technology and education sectors to brainstorm solutions to pressing education issues.
Where Business Meets Leisure
As the talks reach a halt, it is networking and relaxing that follow. Marina Bay Sands is a mini promised land where business meets leisure. It has more than 60 restaurants offering the finest local and international cuisine, not to mention culinary creations by 10 of the world’s celebrity chefs. Adrift by David Myers, Bread Street Kitchen by Gordon Ramsay and Pizzeria Mozza by Mario Batali are among the selection.
Enjoy a glass of wine or a handcrafted cocktail while dancing the night away at 24 bars and nightclubs to choose from. Explore how art, science, technology and culture cross paths at the ArtScience Museum along the Marina Bay waterfront. Shop for luxury watch and jewelry brands at The Shoppes. Your stay in Singapore will never go out of style.
Spoluzakladatel společnosti Apple Steve Wozniak, Whistleblower Edward Snowden, oblíbený novinář Jeff Jarvis, zakladatel Wikipedie Jimmy Wales a guru bioetiky Nick Bostrom mají jedno společné: Všichni byli mluvčími na CeBIT Global Conferences v Hannoveru. V březnu 2017 se mezinárodní kongres opět vydá na cestu za digitálním dobrodružstvím…
Virtuální realita, humanoidní roboty, umělá inteligence, internet věcí, ano, dokonce osídlení Marsu – CeBIT Global Conferences 2017 vezmou od 20. do 24. března své hosty na objevnou dobrodružnou cestu do země digitálního světa – „Adventureland – Digital World“. Jejím cílem jsou trendy a témata digitálního světa.
Výchozím bodem cesty je hala č. 8 na hannoverském výstavišti. Zde se setkají „digital people“, firmy nabízející IT a jejich uživatelé, internetové firmy a investoři, kreativci a vizionáři se všemi, kteří by se chtěli více dozvědět o aktuálním vývoji a „next big things“ v oblasti digitalizace.
Mezinárodní Top-Speaker vstoupí do budoucnosti digitálního světa
Objevovány budou především ideje a vize budoucnosti digitálního světa, které představí řada top speakerů, jako například zakladatel společnosti Atari Nolan Bushnell, u kterého kdysi pracovali Steve Jobs a Steve Wozniak. Bushnell je otcem digitálního herního průmyslu, který se v této oblasti už dříve zasazoval o podporu startupů. Ve své současné firmě Brainrush vyvíjí výukový software s prvky Virtual-Reality a videoher.
Profesor Hiroši Išiguro, ředitel Intelligent Robotics Laboratory na univerzitě v Osace, je mezinárodní popstar japonského výzkumu v oblasti robotiky. V březnu 2017 přijede na kongres CeBIT Global Conferences se se svým robotickým dvojníkem, který díky řečovému softwaru mluví, samozřejmě hlasem Hiroši Išigura.
Jedním z předních světových expertů v oblasti umělé inteligence je rodilý Brit žijící v Austrálii Toby Walsh z University New South Wales v Sydney. Walsh byl iniciátorem otevřeného dopisu, který požaduje zákaz autonomních zbraní, resp. smrtících robotů (Killerrobot). Je zastáncem regulačních opatření, která mají zajistit, aby umělá inteligence náš život zlepšovala a neškodila mu.
Lze stimulovat chuťové nervy tak, aby nám zelenina chutnala jako nám chutná čokoláda? Adrian David Cheok, profesor pervazivního computingu na City University London a ředitel laboratoře Mixed Reality Labs v Singapuru, objevil, že každý chuťový smysl může být stimulován určitou elektrickou frekvencí. Cheok nyní provádí výzkum, jak virtuálnímu jídlu dát chuť a texturu.
Daleko do budoucnosti vidí i Holanďan Bas Lansdorp, který založil nadaci Mars One – pro jeden z nejsenzačnějších a nejkontroverznějších záměrů v oblasti letů do vesmíru. Cílem nadace Mars One je od roku 2027 osidlování Marsu lidmi. Měli by zde bydlet ve speciálním sídlišti bez možnosti vrátit se na Zemi.
„Adventure-Look“ na čtyřech scénách
Adventure-Look – „Outfit“ kongresu CeBIT Global Conferences 2017 budou mít také přednáškové a diskusní scény. Sakura Stage se přizpůsobila partnerské zemi příštího veletrhu CeBIT a zvolila si svůj název podle japonského třešňového květu. Třešňový květ je symbolem krásy, rozkvětu a pomíjivosti. Ginkgo Stage vděčí za své jméno jinanu, stromu, který je symbolem ochrany životního prostředí a míru. Bamboo Stage nese jméno podle bambusu, symbolu síly, růstu a pozitivní životní energie. Palmová ratolest, která je symbolem vítězství a radosti, je patronem Palm Stage.
O CeBIT Global Conferences
Během kongresu CeBIT Global Conferences v hale č. 8 budou mezinárodní zástupci ekonomiky, vědy a politiky během pěti veletržních dnů hovořit a diskutovat o trendech a inovacích digitálního světa. V pátek bude blogosféra probíhat především pod heslem „Rock the Blog“. Účast na kongresu je placená. Loft a Palm Stage jsou pro všechny návštěvníky veletrhu CeBIT zdarma. Konferenčními jazyky jsou angličtina a němčina. Další informace jsou k dispozici na internetu na adrese www.cebit.de/de/cgc.
Informace ke vstupenkám
Do konce února 2017 budou vstupenky stát 660 eur a potom, také během akce, 1 000 eur. Vstupenky na kongres CeBIT Global Conferences opravňují k návštěvě veletrhu CeBIT.