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In the 2010 CeBIT's "future park", a concept "Silent Sound" Technology demonstrated which aims to notice every movement of the lips and transform them into sounds, which could help people who lose voices to speak, and allow people to make silent calls without bothering others.
The device, developed by the Karlsruhe Institute of Technology, uses electromyography, monitoring tiny muscular movements that occur when we speak and converting them into electrical pulses that can then be turned into speech, without a sound uttered.
The technology opens up a host of applications, from helping people who have lost their voice due to illness or accident to telling a trusted friend your PIN number over the phone without anyone eavesdropping -- assuming no lip-readers are around.
The technology can also turn you into an instant polyglot. Because the electrical pulses are universal, they can be immediately transformed into the language of the user's choice.
"Native speakers can silently utter a sentence in their language, and the receivers hear the translated sentence in their language. It appears as if the native speaker produced speech in a foreign language," said Wand.
The translation technology works for languages like English, French and German, but for languages like Chinese, where different tones can hold many different meanings, poses a problem, he added.
You could pass the time by making phone calls from the cinema without disturbing anyone. In noisy places like bars and clubs you could feasibly make yourself heard without having to shout. The technology would be particularly handy if you've been taken hostage but managed to work your bound hands free enough to retrieve your secret mobile, dial and get your face close enough for the technology to work.
The engineers have got the device working to 99 percent efficiency, so the mechanical voice at the other end of the phone gets one word in 100 wrong, explained Wand
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∙ 11y ago
The communication distance in silent sound technology can vary depending on the specific system and components being used. Generally, it ranges from a few meters up to several hundred meters in optimal conditions. Factors such as signal strength, environmental interference, and hardware design can all affect the effective communication distance.
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What is meant by audiovisual communication?
Audiovisual communication refers to the use of both sound and visual elements to convey a message. This can include mediums such as television, movies, presentations, and video conferencing where both audio and visual cues are used to enhance communication effectiveness.
What is audiovisual techniques?
Audiovisual techniques involve the use of both sound and visual elements to convey information or create experiences for the audience. This can include using technologies like video recordings, animation, music, sound effects, and lighting to enhance communication and storytelling in various mediums such as film, television, presentations, and performances.
What are the types of Audio aids?
Some types of audio aids include microphones, speakers, headphones, and audio recordings. These aids can be used to amplify sound, record and playback audio, or enhance communication in various settings such as presentations, meetings, and entertainment.
What is the human perception of sound called?
The human perception of sound is called audiation. It refers to how our brains interpret and process sound waves into meaningful sounds and music.
How do things grow in Morocco?
In Morocco, plants typically grow due to a combination of factors such as the region's climate, soil quality, availability of water, and sunlight. Many crops, including fruits like oranges and olives, flourish in Morocco's Mediterranean climate which features mild, wet winters and hot, dry summers. Agriculture in Morocco also benefits from irrigation systems like traditional khettaras and modern technology to support plant growth.
Why wasn't there sound in silent movies?
The technology did not yet exist for sound.
What is silent communication?
The silent word means no sound. Which we cannot cant hear it is known as silent communition
What is silent sound technology?
Electromyography is the technology used in silent technology. This is done by monitoring muscular movements converted into electrical pulses. The pulses can then without sound be turned into speech.
How the image processing is related to the silent sound technology?
Image processing is well related to silent sound technology because they both have similar processes when it comes to getting the task done. They also both have the same built components.
Why did they make silent movies?
Silent movies were made because the technology at the time did not allow for synchronized sound with the moving pictures. The invention of the phonograph in the late 19th century paved the way for sound synchronization in movies, leading to the decline of silent films by the late 1920s.
What is the difference between silent film and sound film?
The difference between silent film and sound film is because that silent film has no sound whatsoever and a sound film has sounds in it
Is silent a short vowel word?
Yes, "silent" has a short vowel sound in the first syllable ("si-").
What is the meaning of silent mode?
Often pieces of technology have a setting where they operate silently. For example, often you will want to have your mobile phone switched on, but not make any sound when calls or texts arrive. To do this you would put it into silent mode.
Is silent a long or short vowel word?
The I in silent has a long I sound as in mile. The -ent has a schwa sound.
Is silent a long vowel Or short vowel?
The I in silent has a long I sound as in mile. The -ent has a schwa sound.
Does game have a long a sound?
No, the word 'game' does not have a long E sound. 'Game' has a long A sound, but the E is silent. The silent E is a clue that the A has a long A sound.
Does Cheese have a long e sound?
Yes. The EE pair has a long E sound as in cheep and cheap. The final E is silent.
