StaySafe Amrit Khatri Nita Sutreja James Leffler Ricardo Kreyhsig

StaySafeAmrit Khatri

Nita Sutreja

James Leffler

Ricardo Kreyhsig

StaySafeGPS as a safety device

Emergency call..!Crime alert..!! Who is

there..!!

Problem MotivationUnsafe Delivery jobs

Problem Motivation Reducing exposure to crime while

on the job

Problem MotivationCrimes are increasing for

drivers by 400 attacks per year

(www.nypost.com)

Problem DescriptionRobbery, vandalism

Problem DescriptionNo emergency help on GPS devices

Problem DescriptionNo crime information on GPS

Past WorkUMD Alerts

limited to UMD staff/student/faculty

Past Work Websites for ratings and reviews

www.City-data.com

Past Work Phone applications

Microsoft Patent

Past WorkPersonal safety devices

• safety alarms• child tracking devices

Unique SolutionReal time crime information

Unique SolutionInfrared Vision

Unique SolutionVoice activated Panic feature

Task 1: Crime Stats• Check safety of destination

• Crimes represented as Dark Pins

Prototype of Crime stats page

Task 2: Infrared• See hidden people

• Avoid possibly dangerous situations

Prototype of Infrared view

Task 3a: Panic Feature• Activate to alert police• GPS location also sent

• Voice activated panic feature

Prototype of Set Voice Code screen

Task 3b: Panic Feature• Manually press “Call 911”

• Silent alarm

Prototype of Call 911 Screen

Lo-fi Prototype Updates

Home screen with “HELP” Home screen with “CALL 911”

Lo-fi Prototype Updates

Map view with confusing crime stats Map view with clear crime locations

Lo-fi Prototype Updates

Set Destination BEFORE Set Destination AFTER

“Which are buttons and which are labels?”

Lo-Fidelity vs Interactive Prototype

Embedded Keyboard

The Set Destination screen does not have embedded on screen keyboard since it is a web interface and not touch screen interactive

Lo-Fidelity vs Interactive Prototype

Removed scroll bar Faster vs. Safer Route

Options and Settings menu: removed scroll bar to make +/- faster route -/+ safer route

Interactive Prototype

http://staysafeumd.com/

Lesson learned from user testing

Huh….!!!!!

Set Voice Code Screen

Lesson learned from user testing

Set Voice Code Screen

Lesson learned from user testing

WHAT!!!!

Crime Stats on Screen

Summary & Conclusion

Summary & Conclusion

Prototype of Home Screen version.1

Summary & Conclusion

Prototype of Home Screen after few iterations version.2

Summary & Conclusion

Prototype of Home Screen after one user testing version.3

Summary & Conclusion

Interactive Prototype of Home Screen

Interactive Prototype

http://staysafeumd.com/