FIT3175 Lecture Notes - Lecture 10: Trackball, Touchscreen, Natural Language

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Week 10 : Peripheral Interaction Devices
Main components of UI
Hardware : input/output devices
Standardised devices
Soware
Improvements in input and output devices:
Hear
Speech
Speaker recognion
See
Face
Gesture
Gaze
Handwring recognion
Speak
Speech
Facial synthesis
Sense
Affect recognion
Sensor technologies
Interaction Devices
Goals
How well the user can achieve their goals
Device capabilies, differing capacity for accuracy and feedback
Considerations
The tasks that the user needs to be able to perform
Constraints of the technology
Accuracy necessary for the task
The user
Preferences
Capabilies
Limitaons
Environments
How much me will the user spend at the system?
How much space is there?
Where is it used (locaon)?
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