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Interaction, Human Factors - Coggle Diagram
Interaction
ஆரம்ப கல்வி சிந்தனைகள்
Natural Language
Familier to user
Speech recognition or type natural language
Problems
Vague
ambiguous
Hard to do well
Solutions
Try to understand a subset
Pick on key words
Question/answer Query dialogue
Menus
Set of options displayed on the screen
Options visible
Selection by
Restricted from of full WIMP
WIMP
Windows
Icons
Menus
Pointers
Command line interface
:
Suitable for repetitive tasks
Better for expert users than invoices
Offers direct access to system functionality
Command names/abbreviations
Point & Click
Usually achieved with mouse
Joystick , trackball,cursor keys or keyboard shortcut
.wide variety
Three dimensional interfaces
Virtual reality
Ordinary windows systems
Highlighting
Visual affordance
3D workplaces
Examples
Microsoft word
Microsoft Excel
Terms
Domain
Goal
Task
Human Factors
Ergonomics
Ergonomics involves arranging the environment to fit the person in it.
Easy to use and comfortable
Reduce fatigue,strain
Enhance productivity
Examples
Arrangements of controls and displays
Surroundings environment
Health issues
Use of color
Goals
Reducing & Safety
Enhancing Comfort
Enhancing safety
Increasing productivity