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Smart TV Voice Keyboard

# UX DESIGN  # UI DESIGN  # SMART TV  # BIXBY  # VOICE INTERACTION

Keyboard seamless searching UX with Voice ( Minimalized step when using the basic keyboard ) 
The user can search the contents using their voice in the basic keyboard.Easy switch between basic keyboard and voice keyboard.

2016 - 2017

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PERIOD

2016 - 2017.09 ( 2 years ) 

ROLE

I lead the IME UX design, producing all major deliverables.​ (I worked with 1 GUI designer)

I was responsible for finding a concept, user scenario, UI design, prototyping, user test, releasing the service and usage analysis.

PROCESS

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Keyfeatures

Reflect feedback

UI, GUI design

Workflow

Cowork with SW

Data analysis

User test

CONCEPT

In the previous, a user had to press each character to complete the keyword on the screen keyboard for searching content.

Which concept, using voice function on the keyboard, helps to search the content more easily and quickly rather than previous experience. 

Search 'SAMSUNG' keyword

[ Previous usage  ]

Press  'S'

Press  'A'

Press  'M'

Press  'S'

[ Improved usage  ]

Press and hold the voice button

Speak the command 'Samsung'

Released the voice button

The 'Samsung' text will be shown

in the input box

Press  'U'

Press  'N'

Press  'G'

Press  Enter

The 'Samsung' text will be shown

in the input box

WORKING FLOW

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After releasing the new feature(voice keyboard), we need to prove whether this feature is useful or not.

So, I set up the system for collecting the frequency of voice search usage with the data collecting system

and this data helps to find to improvement point.

1.

Set up countries that require collection the usage data

KR, EU, US

2.

Listing up the function that requires data collection

Number of activating the keyboard

 

Number of times the voice button press and hold

 

Whether the user has spoken ( Y or N ) ;

(We couldn't get a specific command due to a privacy issue.)

 

Number of exits the keyboard

We could get usage percentage of voice keyboard with a combination of  these data

The result of providing voice keyboard service since 2017,

it showed that over 50% of the user used this service in the first year.

USAGE ANALYSIS

Copyright 2022 All rights reserved by Jenny Jung

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