Kristin BoyerYousuf Jukaku

Joshua Bo Meyer

Problem

Need to single-out ingredients quickly

Spending entire time reading ingredient lists

Might misread/skip ingredients

Solution

Scan barcode with mobile phone

Alert possible issues clearly & quickly

Share common user lists with community

Screen Mock-ups

Big-Picture Architecture

Possible Ingredients

Product Ingredients

List of Unwanted Ingredients

SELECT SCANFood Product

YES

NO

Competition Chart

Nutritional Informatio

n

Minimal Screens

Multiple Ingredient

Information

RedLaser + - +

Is That Gluten Free?

+ + -

Picky + + +

Secret Sauce

Minimal, specifically purposed screens

ANDCustomizable ingredient lists

KRISTIN YOUSUF JOSH

1 Mockups for scan and result view Get camera to return a barcodeImplement home screen and about page

2Design views for displaying full Ingredient list

Add interface with web APIs for ingredients

Design structure of Java objects

3Design logo and background images

Write parser for JSON objects Design structure of Java objects

4 Design icons Test scanner and ingredientsMake views for displaying full ingredient list

5 User testing User testing User testing

6 Mock-ups for user profileAdd interface with web APIs for allergen information

Construct views for user profiles

7 Design user profile Write parser for JSON objects Add functionality for pre-made list

8 Design user profile Add ability to make a profile Add functionality for pre-made list

9 Design result profile Write accept/fail codeCreate interface for selecting user lists

10Create graphics for different screen sizes

Add multiple lists functionality Make result view

11 User Testing User testing User Testing

12 Tweak UI Bug fixes Bug Fixes

Milestones

Summing Up

Need to know ingredients quickly

User creates lists of flagged ingredients

Clearly alert user of possible issues