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Unifying in-vehicle infotainment and navigation system interfaces

Aeshvarya Verma
February 10, 2014
100

Unifying in-vehicle infotainment and navigation system interfaces

Final presentation of the project

Aeshvarya Verma

February 10, 2014
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Transcript

  1. HCI Advisor: Dr.Davide Bolchini A Novel And Unified Interface For

    GPS And In-car Entertainment Human Computer Interaction 1 Mid Term Project Presentation Reecha Bharali, Giri Saranu and Aeshvarya Verma Team 6
  2. HCI Advisor: Dr.Davide Bolchini Project Overview ¡  This project is

    aimed at designing the novel unified interface for GPS and an in car entertainment system.
  3. HCI Advisor: Dr.Davide Bolchini Problem Space Context ¡  The main

    objective is to reduce the cognitive load on the driver for a safe journey with pleasure. ¡  Seamless transition between GPS and in car entertainment. Use ¡  Provides excellent user experience ¡  Reduces the cognitive load of the driver People ¡  Primary Users ¡  Secondary Users
  4. HCI Advisor: Dr.Davide Bolchini ¡  Effectiveness ¡  Seamless transition from

    GPS to Car entertainment and vice-versa. ¡  Efficiency ¡  Simple and intuitive ¡  Free from interacting with multiple gadgets concurrently ¡  Learnability ¡  State of the art navigation and interface ¡  Memorability ¡  Simple to remember and storing the playlists and favorites Usability and Experience Goals
  5. HCI Advisor: Dr.Davide Bolchini ¡  Safety ¡  Hassle free and

    single interface ¡  Enjoyment ¡  Free from interacting devices and driving directions will be taken care by GPS ¡  Exciting ¡  Emotion based Music Usability and Experience Goals
  6. HCI Advisor: Dr.Davide Bolchini Conceptualizing ¡  High Level Concepts ¡ 

    Single Screen Interface ¡  Intermittent switching ¡  Physical Device ¡  User Interface
  7. HCI Advisor: Dr.Davide Bolchini Requirements ¡  Functional Interface Requirements (Choice

    of color & brightness) ¡  Data & Content Requirements (what needs to be fed in for the access) ¡  Environmental Requirements (safety requirements within a car) ¡  User Requirements (ease of interaction)
  8. HCI Advisor: Dr.Davide Bolchini Features •  POI - Point of

    Interest •  Surprise me option - Selection of Songs based on mood •  Screen transitions •  Auto and Manual Selection of FM •  Automated Video Playback •  Intelligent GPS with intermittent transition •  Access to Multimedia even when GPS is running
  9. HCI Advisor: Dr.Davide Bolchini Interactive Prototype ¡  We designed the

    interactive prototype in Axure RP 6.5. ¡  High Fidelity Interactive Prototype
  10. HCI Advisor: Dr.Davide Bolchini Evaluation Results ¡  Performed evaluation of

    the interface using quantitative methods ¡  Four Participants, 3 Males and 1 Female ¡  Internal Walk through by a team member ¡  Constructive feedback from participants ¡  Analyzed the evaluation results
  11. Question/Response SA A N D SD The  language  on  the

     task  list  you  were  given  was  clearly   understood 1 3 0 0 0 The  icons  used  are  self  explaining           1 3 0 0 0 The  informa9on  on  the  homepage  was  clear 2 2 0 0 0 The  labels  used  are  appropriate  to  achieve  your  task         2 2 0 0 0 This  interface  is  comfortable  to  use  while  driving 2 1 1 0 0 This  overall  design  can  be  easily  learned  and  remembered 0 4 0 0 0 It  is  comfortable  to  switch  among  the  applica9ons  and  the   GPS         0 2 2 0 0 The  interface  provided  with  clues  to  access  it  easily 3 0 1 0 0 The  naviga9on  pa?ern  was  well  understood 2 2 0 0 0 SA:Strongly Agree A: Agree N: Neutral D: Disagree SD:Strongly Disagree Results
  12. HCI Advisor: Dr.Davide Bolchini Internal Walkthrough ¡  Some icons are

    not included in the interface like play button ¡  POI button is not clear. ¡  Colors may be distraction during driving. ¡  Position of the certain buttons are not clear. ¡  We need some research on how we can detect the present emotion of the user and provide options of related songs to him/her (like using camera).
  13. HCI Advisor: Dr.Davide Bolchini Conclusions ¡  Problem Space ¡  Identifying

    the user problems and needs ¡  Usability principles ¡  Conceptualization ¡  Conceptual models ¡  Transition from conceptual to physical models ¡  Sketching ¡  Putting ideas into design ¡  More flexible design paradigms ¡  Brainstorming
  14. HCI Advisor: Dr.Davide Bolchini Conclusions ¡  Low Fidelity ¡  Balsamic

    prototyping software ¡  High Fidelity ¡  Design implementation using Axure 6 .5 ¡  Working with different technologies to make it more effective ¡  Evaluation ¡  Quantitative methods ¡  Analyze the feedback from the evaluation ¡  Refine the high fidelity prototype