Texto para a questão
Samsung developing technology to create fake videos from one single photo.
With new technology like this in development, seeing will no longer mean believing.
news.com.au MAY 28, 2019
Researchers at Samsung’s Artificial Intelligence (AI) Centre in Moscow have created an algorithm that can generate videos using only one image.
The development has caused some worry among technology experts and commentators, 1who see it as a worrying step towards making fake content creation easier.
In a paper published in the preprint journal ArXiv, and in an accompanying video demo, the algorithm creates a video using a single still image, such as the Mona Lisa painting or a photo of Salvador Dali.
The video can be created using one single image but the more images are used, the better the quality.
A sample of 32 images produces a video of near lifelike accuracy
Current AI systems usually require the algorithm to scan large sets of data of a body and face before it can produce a moving picture based on it.
With this new technology, however, creating fake videos will become a lot easier.
The Samsung algorithm was trained using the publicly available VoxCeleb database which has more than 7000 images of celebrities from YouTube videos.
Since the algorithm recognises common characteristics of a person’s face and body, as opposed to specific traits of a subject, it’s able to quickly extrapolate images with little input.
This method also means that the technology is applicable toward non-celebrities and can be used on anyone, even people 2who died a long time ago and were never captured on video.
The AI is currently only able to produce “talking head” style videos from the shoulders up.
Skeptics of deepfake technology, as it is referred to, worry it will be used to spread misinformation and fake news or to steal people’s identity.
O pronome relativo ‘who’, em negrito no texto, refere-se, respectivamente, a:
A música Rocket Man, recitada por William Shatner em StarTrek, foi escrita em parceria por Taupin (letra) e Elthon John (arranjos) e está presente no filme biográfico de Elthon John. Leia os versos dessa canção a seguir.
And I think it's gonna be a long, long, time
'Til touchdown brings me 'round again to find
I'm not the man they think I am at home
Ah, no no no...
I'm a rocket man
Rocket man
Burnin' out his fuse up here alone
A estrofe acima apresenta o sentimento de um astronauta
Leia a tirinha a seguir.
O verbo ‘pretended’ na tirinha acima significa:
Texto para a questão
Samsung developing technology to create fake videos from one single photo.
With new technology like this in development, seeing will no longer mean believing.
news.com.au MAY 28, 2019
Researchers at Samsung’s Artificial Intelligence (AI) Centre in Moscow have created an algorithm that can generate videos using only one image.
The development has caused some worry among technology experts and commentators, 1who see it as a worrying step towards making fake content creation easier.
In a paper published in the preprint journal ArXiv, and in an accompanying video demo, the algorithm creates a video using a single still image, such as the Mona Lisa painting or a photo of Salvador Dali.
The video can be created using one single image but the more images are used, the better the quality.
A sample of 32 images produces a video of near lifelike accuracy
Current AI systems usually require the algorithm to scan large sets of data of a body and face before it can produce a moving picture based on it.
With this new technology, however, creating fake videos will become a lot easier.
The Samsung algorithm was trained using the publicly available VoxCeleb database which has more than 7000 images of celebrities from YouTube videos.
Since the algorithm recognises common characteristics of a person’s face and body, as opposed to specific traits of a subject, it’s able to quickly extrapolate images with little input.
This method also means that the technology is applicable toward non-celebrities and can be used on anyone, even people 2who died a long time ago and were never captured on video.
The AI is currently only able to produce “talking head” style videos from the shoulders up.
Skeptics of deepfake technology, as it is referred to, worry it will be used to spread misinformation and fake news or to steal people’s identity.
Sobre o texto acima, pode-se afirmar que:
Walt Whitman foi um poeta, ensaísta e jornalista norte-americano, considerado por muitos como o “pai do verso livre” e o grande poeta da Revolução americana.
Leia a seguir alguns versos de CARPE DIEM de Walt Whitman e marque a opção correta.
Do not let the day end without having grown a bit, without being happy, without having risen your dreams.
Do not let overcome by disappointment.
Do not let anyone you remove the right to express yourself, which is almost a duty.
Do not forsake the yearning to make your life something special.
…Learn from those who can teach you.
Do not let life pass you live without that.
O poema acima apresenta
Adolph Zukor foi um produtor de filmes e fundador dos estúdios da Paramount Pictures – um dos principais estúdios de cinema do mundo. Morreu aos 103 anos. Um pouco antes de seu aniversário de 100 anos, afirmou:
“ IF I’D KNOWN HOW OLD I WAS GOING TO BE, I’D HAVE TAKEN BETTER CARE OF MYSELF.”
Podemos afirmar que o grande produtor cinematográfico