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Contemporary Interfaces, ., Computer cannot understand slang or…
Contemporary Interfaces
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It's the assembly of both an input and output device, keeping the device small
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The conducting layer is connected to a low voltage so that for a short time, there is a tiny electric current on the screen. This leaves it with a small electric charge. When your finger touches the screen, some of the small electrical charge flows on to it.
Advantages
intuitive to navigate and use, making it easy for everyone to use even beginners
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Drawbacks
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Not suitable for inputting large amounts of data - users may prefer additional peripheral such as a keyboard.
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Not robust - can soon become faulty if misused, susceptible to damage through dropping.
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3.Natural Language
The user would not need to structure their speech and can communicate to the computer as if it were a person
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Lets computers understand or respond to text or voice data (e.g. chat bot or voice assistants such as Alexa)
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Handwriting Recognition works by the user writing on the device using their finger or a graphical device such as a pen and converts the input to electronic text.
How it works:
The ability of the computer to interpret human handwriting - either directly input through a touchscreen or tablet, or scanned in from a piece of paper.
Modern solutions use ai and deep learning to achieve more accurate pattern recognition. Older solutions worked on identifying individual printed characters, and could not recognise "joined up" handwriting.
Once handwriting has been translated, it is converted to text by the computer.
Benefits:
Handwriting recognition’s ability to identify text from images and videos and store it in text form can also contribute to greater accessibility.
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Information can be scanned in to the device and translated making documents and information easier and faster to share
Can be used to automatically transcribe scanned paper documents into a digital form, saving time by not needing to manually type information in..
The scanned data requires proper authentication to access, which lowers the risk of security breaches compared to storing hard copies.
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Drawbacks:
Will be difficult to use by those with mobility issues in terms of writing using a stylus or their finger
Does not work for all users, cannot read all forms of handwriting. Prone to translation errors.
Handwriting recognition is difficult and complex to programme, and solutions vary in quality.
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May incorrectly interpret input in other languages than what is expected. Can fail to recognise Cyrillic and Arabic characters, for example.
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