PRE2023 3 Group6: Difference between revisions

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= '''<big>Foodini</big>''' =
<p style="font-size: 36px;">Foodini</p>
<div class="floatleft" style="width: 80%; margin-left: auto; margin-right: auto;">
==Group members==
== Group members ==
{| class="wikitable"
{| class="wikitable"
|'''Name'''
|'''Name'''  
|'''Student number'''
|'''Student number'''
|'''Study'''
| '''Study'''
|'''E-mail'''
|'''E-mail'''
|-
|-
|Sem van Birgelen  
|Sem van Birgelen
|1813862
|1813862
|Industrial Design
|Industrial Design
Line 18: Line 17:
|m.huszar@student.tue.nl
|m.huszar@student.tue.nl
|-
|-
|Aydan Bakhshi  
|Aydan Bakhshi
|1671189
|1671189
|Applied Physics
|Applied Physics
Line 24: Line 23:
|-
|-
|Yi Hang Cheung
|Yi Hang Cheung
|1014298
| 1014298
|Computer Science and Engineering
|Computer Science and Engineering
|y.h.cheung@student.tue.nl
|y.h.cheung@student.tue.nl
|-
|-
|Bohao Ye  
|Bohao Ye
|1809903
|1809903
|Computer Science and Engineering
|Computer Science and Engineering
Line 40: Line 39:
|}
|}


== Introduction ==
==Introduction==


=== Problem Statement ===
===Problem Statement===
37% percent of food is wasted in households in the US<ref>https://ballardbrief.byu.edu/issue-briefs/food-waste-in-the-united-states</ref>, and in the EU, households generate more than half of the total food waste (54%)<ref>https://food.ec.europa.eu/safety/food-waste_en</ref>. The causes of food waste could be food expiration, overshopping, and often these relate to poor meal planning and insufficient food management skills.   
37% percent of food is wasted in households in the US<ref>https://ballardbrief.byu.edu/issue-briefs/food-waste-in-the-united-states</ref>, and in the EU, households generate more than half of the total food waste (54%)<ref>https://food.ec.europa.eu/safety/food-waste_en</ref>. The causes of food waste could be food expiration, overshopping, and often these relate to poor meal planning and insufficient food management skills.   


=== Objectives ===
===Objectives===  


* Create an app that suggests recipes based on the contents of the user's fridge;
*Create an app that suggests recipes based on the contents of the user's fridge;
* Investigate how technology can be used to combat food waste. More specifically:
*Investigate how technology can be used to combat food waste. More specifically:
** How much food is wasted in households;
**How much food is wasted in households;
** What are the main reasons for food waste;
**What are the main reasons for food waste;
** How to prevent food waste;
**How to prevent food waste;
** What would be a convenient way for users to keep oversight of fridge contents;
**What would be a convenient way for users to keep oversight of fridge contents;
** What incentives could be used to motivate consumers to prevent food waste
**What incentives could be used to motivate consumers to prevent food waste
** How AI can assist in preventing food waste
**How AI can assist in preventing food waste
** Check other recipe suggesting apps / websites, what features would be useful to add / what's missing.
**Check other recipe suggesting apps / websites, what features would be useful to add / what's missing.


== Users & Requirements ==
==Users & Requirements==


=== Users ===
===Users===
Adults in households, possibly restaurants and grocery stores.
Adults in households, possibly restaurants and grocery stores.


=== User requirements ===
===User requirements===  


* Easy to use platform to save food
*Easy to use platform to save food
* Recipe suggestions
* Recipe suggestions
* Reminders about expiry dates
*Reminders about expiry dates


=== App requirements ===
===App requirements===


==== Basic features: ====
====Basic features:====


* Firebase account login
*Firebase account login
* Inventory:
*Inventory:  
** Shopping list
**Shopping list
** Edit list
** Edit list
** Expiry date (barcode)
**Expiry date (barcode)
* Recipe suggestions based on:
*Recipe suggestions based on:  
** Inventory
**Inventory
** Expiry dates
**Expiry dates
** [Optional] Cuisine (Italian, Asian, Mexican, etc.)
**[Optional] Cuisine (Italian, Asian, Mexican, etc.)
** [Optional] Preparation time
**[Optional] Preparation time


==== Extra features: ====
====Extra features:====  


* Look at local supermarkets for ingredients about to expire and, if possible, include them in recipes against discounted price (Analogous to "To Good To Go");
*Look at local supermarkets for ingredients about to expire and, if possible, include them in recipes against discounted price (Analogous to "To Good To Go");
* Scan the barcode of the product to add it to the list automatically.
*Scan the barcode of the product to add it to the list automatically.


== Planning ==
== Planning ==
'''Research team'''
'''Research team'''  
* Sem  
*Sem
* Aydan  
* Aydan
* Vlad  
* Vlad


'''Development team'''
'''Development team'''


* Manka  
*Manka
* Yi Hang  
*Yi Hang
* Bohao Ye  
* Bohao Ye


<u>Underlined</u> = deliverables  
<u>Underlined</u> = deliverables  
Line 106: Line 105:
Research  
Research  


* Choose a subject - Everyone  
* Choose a subject - Everyone
* Research the problem - Everyone  
*Research the problem - Everyone
* Find 25 articles and summarize (partly for now) – Sem, Aydan, Bohao  
*Find 25 articles and summarize (partly for now) – Sem, Aydan, Bohao


Development  
Development    


* Implement sign up and sign in – Yi Hang  
*Implement sign up and sign in – Yi Hang


'''Week 2'''  
'''Week 2'''  


Development  
Development  


* Complete mock-up user interface designs ½ - Manka, Sem  
*Complete mock-up user interface designs ½ - Manka, Sem  


* Start Page  
*Start Page
* Login  
*Login  
* Sign up  
*Sign up


Research  
Research    


* Investigate state-of-the-art apps, add to wiki ½ – Aydan, Vlad  
*Investigate state-of-the-art apps, add to wiki ½ – Aydan, Vlad
* Survey questions - Aydan  
*Survey questions - Aydan
* App requirements (MoSCoW) - Bohao  
*App requirements (MoSCoW) - Bohao


'''Week 3''' – <u>Complete the survey</u>  
'''Week 3''' – <u>Complete the survey</u>  


Development  
Development      


* Complete mock-up user interface designs 2/2 - by Wednesday – Manka, Sem  
*Complete mock-up user interface designs 2/2 - by Wednesday – Manka, Sem  


* Inventory page  
*Inventory page
* Recipe page  
*Recipe page


* XML for login, sign up and inventory – Manka  
*XML for login, sign up and inventory – Manka
* App Logo - Manka  
* App Logo - Manka
* Implement Inventory – Yi Hang  
*Implement Inventory – Yi Hang


* Page for item entry  
*Page for item entry
* Enter expiration date  
* Enter expiration date


Research  
Research      


* Investigate state-of-the-art apps, add to wiki 2/2 - Aydan, Vlad  
* Investigate state-of-the-art apps, add to wiki 2/2 - Aydan, Vlad
* Summary of survey, add to wiki - Aydan  
*Summary of survey, add to wiki - Aydan


'''Week 4'''  
'''Week 4'''  


Development  
Development


* XML for recipe page – Manka  
*XML for recipe page – Manka
* Implement Recipe page – Bohao, Yi Hang  
* Implement Recipe page – Bohao, Yi Hang
* Notifications – Bohao  
*Notifications – Bohao


Research  
Research    


* Put together contents for info page – Aydan, Vlad  
*Put together contents for info page – Aydan, Vlad


'''Week 5''' – <u>First working version</u>  
'''Week 5''' – <u>First working version</u>  


Development  
Development  


* Notifications – Bohao  
*Notifications – Bohao
* Information page – Manka  
*Information page – Manka


'''Week 6'''  
'''Week 6'''  


Research  
Research


* Conduct user test – Everyone + 3rd party  
*Conduct user test – Everyone + 3rd party
* Collect and analyze user test results - Everyone  
*Collect and analyze user test results - Everyone


'''Week 7''' – <u>Final version</u>  
'''Week 7''' – <u>Final version</u>  


Development  
Development


* Add fixes to app according to user feedback – Development team  
*Add fixes to app according to user feedback – Development team


'''Week 8'''  
'''Week 8'''  


* Create final presentation - Everyone  
*Create final presentation - Everyone
* Peer review - Everyone  
*Peer review - Everyone


== Timesheet ==
==Timesheet==


=== Week 1 ===
===Week 1===
{| class="wikitable"
{| class="wikitable"
!
!
!Time (H)
! Time (H)
!Summary
!Summary
!Notes
!Notes
|-
|-
|Yi Hang
|Yi Hang
|
|
|
|
|
|
|-
|-
|Manka
| Manka
|
|
|
|
Line 228: Line 228:
|}
|}


=== Week 2 ===
===Week 2===
{| class="wikitable"
{| class="wikitable"
!
!
Line 255: Line 255:
|
|
|-
|-
|Sem
| Sem
|
|
|
|
|
|
|-
|-
|Vlad
| Vlad
|
|
|
|
Line 266: Line 266:
|}
|}


=== Week 3 ===
===Week 3===
{| class="wikitable"
{| class="wikitable"
!
!
Line 294: Line 294:
|-
|-
|Sem
|Sem
|
|
|
|
|
|
|-
|-
|Vlad
| Vlad
|
|
|
|
Line 304: Line 305:
|}
|}


=== Week 4 ===
===Week 4===
{| class="wikitable"
{| class="wikitable"
!
!
!Time (H)
! Time (H)
!Summary
!Summary
!Notes
!Notes
Line 317: Line 318:
|-
|-
|Manka
|Manka
|
|
|
|
Line 331: Line 333:
|
|
|-
|-
|Sem
| Sem
|
|
|
|
Line 342: Line 344:
|}
|}


=== Week 5 ===
===Week 5===
{| class="wikitable"
{| class="wikitable"
!
!
!Time (H)
! Time (H)
!Summary
!Summary
!Notes
!Notes
Line 380: Line 382:
|}
|}


=== Week 6 ===
===Week 6===
{| class="wikitable"
{| class="wikitable"
!
!
!Time (H)
!Time (H)
!Summary
!Summary
!Notes
!Notes
Line 412: Line 415:
|
|
|-
|-
|Vlad
| Vlad
|
|
|
|
Line 418: Line 421:
|}
|}


=== Week 7 ===
===Week 7===
{| class="wikitable"
{| class="wikitable"
!
!
Line 456: Line 459:
|}
|}


=== Week 8 ===
===Week 8===
{| class="wikitable"
{| class="wikitable"
!
!
Line 483: Line 486:
|
|
|-
|-
|Sem
|Sem  
 
|
|
|
|
Line 489: Line 493:
|-
|-
|Vlad
|Vlad
|
|
|
|
Line 494: Line 499:
|}
|}


=== Total ===
===Total===
{| class="wikitable"
{| class="wikitable"
|+
|+
Line 519: Line 524:
|}
|}


== Literature study ==
==Literature study==
Schanes, K., Dobernig, K., & Gözet, B. (2018). Food waste matters - A systematic review of household food waste practices and their policy implications. Journal Of Cleaner Production, 182, 978–991. https://doi.org/10.1016/j.jclepro.2018.02.030
Schanes, K., Dobernig, K., & Gözet, B. (2018). Food waste matters - A systematic review of household food waste practices and their policy implications. Journal Of Cleaner Production, 182, 978–991. https://doi.org/10.1016/j.jclepro.2018.02.030
   
   




Ishangulyyev, R., Kim, S., & Lee, S. H. (2019). Understanding Food Loss and Waste—Why are we losing and wasting food? Foods, 8(8), 297. https://doi.org/10.3390/foods8080297  
Ishangulyyev, R., Kim, S., & Lee, S. H. (2019). Understanding Food Loss and Waste—Why are we losing and wasting food? Foods, 8(8), 297. https://doi.org/10.3390/foods8080297  


* Definitions of food loss and food waste, quantification, causes of food loss and waste at different stages of the food supply chain.  
*Definitions of food loss and food waste, quantification, causes of food loss and waste at different stages of the food supply chain.




Line 541: Line 546:




Onyeaka, H., Tamasiga, P., Nwauzoma, U. M., Miri, T., Juliet, U. C., Nwaiwu, O., & Akinsemolu, A. A. (2023). Using artificial intelligence to tackle food waste and enhance the circular economy: Maximising resource Efficiency and Minimising Environmental Impact: A review. Sustainability, 15(13), 10482. https://doi.org/10.3390/su151310482  
Onyeaka, H., Tamasiga, P., Nwauzoma, U. M., Miri, T., Juliet, U. C., Nwaiwu, O., & Akinsemolu, A. A. (2023). Using artificial intelligence to tackle food waste and enhance the circular economy: Maximising resource Efficiency and Minimising Environmental Impact: A review. Sustainability, 15(13), 10482. https://doi.org/10.3390/su151310482


* The role of AI in preventing food waste, more specifically in smart monitoring, predictive analytics, smart inventory management, consumer awareness and education, donation and redistribution.  
*The role of AI in preventing food waste, more specifically in smart monitoring, predictive analytics, smart inventory management, consumer awareness and education, donation and redistribution.




Line 553: Line 558:
Cappelletti, F., Papetti, A., Rossi, M., & Germani, M. (2022). Smart strategies for household food waste management. Procedia Computer Science, 200, 887–895. https://doi.org/10.1016/j.procs.2022.01.286
Cappelletti, F., Papetti, A., Rossi, M., & Germani, M. (2022). Smart strategies for household food waste management. Procedia Computer Science, 200, 887–895. https://doi.org/10.1016/j.procs.2022.01.286


=='''Bibliography'''==
==References ==
<references /><br />
<references /><br />

Revision as of 16:02, 17 February 2024

Foodini

Group members

Name Student number Study E-mail
Sem van Birgelen 1813862 Industrial Design s.v.birgelen@student.tue.nl
Manka Huszár 1581368 Computer Science and Engineering m.huszar@student.tue.nl
Aydan Bakhshi 1671189 Applied Physics a.bakhshi@student.tue.nl
Yi Hang Cheung 1014298 Computer Science and Engineering y.h.cheung@student.tue.nl
Bohao Ye 1809903 Computer Science and Engineering b.ye1@student.tue.nl
Vlad Chibulcutean 1780980 Computer Science and Engineering v.chibulcutean@student.tue.nl

Introduction

Problem Statement

37% percent of food is wasted in households in the US[1], and in the EU, households generate more than half of the total food waste (54%)[2]. The causes of food waste could be food expiration, overshopping, and often these relate to poor meal planning and insufficient food management skills.

Objectives

  • Create an app that suggests recipes based on the contents of the user's fridge;
  • Investigate how technology can be used to combat food waste. More specifically:
    • How much food is wasted in households;
    • What are the main reasons for food waste;
    • How to prevent food waste;
    • What would be a convenient way for users to keep oversight of fridge contents;
    • What incentives could be used to motivate consumers to prevent food waste
    • How AI can assist in preventing food waste
    • Check other recipe suggesting apps / websites, what features would be useful to add / what's missing.

Users & Requirements

Users

Adults in households, possibly restaurants and grocery stores.

User requirements

  • Easy to use platform to save food
  • Recipe suggestions
  • Reminders about expiry dates

App requirements

Basic features:

  • Firebase account login
  • Inventory:
    • Shopping list
    • Edit list
    • Expiry date (barcode)
  • Recipe suggestions based on:
    • Inventory
    • Expiry dates
    • [Optional] Cuisine (Italian, Asian, Mexican, etc.)
    • [Optional] Preparation time

Extra features:

  • Look at local supermarkets for ingredients about to expire and, if possible, include them in recipes against discounted price (Analogous to "To Good To Go");
  • Scan the barcode of the product to add it to the list automatically.

Planning

Research team

  • Sem
  • Aydan
  • Vlad

Development team

  • Manka
  • Yi Hang
  • Bohao Ye

Underlined = deliverables

Week 1

Research

  • Choose a subject - Everyone
  • Research the problem - Everyone
  • Find 25 articles and summarize (partly for now) – Sem, Aydan, Bohao

Development

  • Implement sign up and sign in – Yi Hang

Week 2

Development

  • Complete mock-up user interface designs ½ - Manka, Sem
  • Start Page
  • Login  
  • Sign up

Research

  • Investigate state-of-the-art apps, add to wiki ½ – Aydan, Vlad
  • Survey questions - Aydan
  • App requirements (MoSCoW) - Bohao

Week 3 – Complete the survey

Development

  • Complete mock-up user interface designs 2/2 - by Wednesday – Manka, Sem
  • Inventory page
  • Recipe page
  • XML for login, sign up and inventory – Manka
  • App Logo - Manka
  • Implement Inventory – Yi Hang
  • Page for item entry
  • Enter expiration date

Research

  • Investigate state-of-the-art apps, add to wiki 2/2 - Aydan, Vlad
  • Summary of survey, add to wiki - Aydan

Week 4

Development

  • XML for recipe page – Manka
  • Implement Recipe page – Bohao, Yi Hang
  • Notifications – Bohao

Research  

  • Put together contents for info page – Aydan, Vlad

Week 5 – First working version

Development

  • Notifications – Bohao
  • Information page – Manka

Week 6

Research

  • Conduct user test – Everyone + 3rd party
  • Collect and analyze user test results - Everyone

Week 7 – Final version

Development

  • Add fixes to app according to user feedback – Development team

Week 8

  • Create final presentation - Everyone
  • Peer review - Everyone

Timesheet

Week 1

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 2

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 3

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 4

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 5

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 6

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 7

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Week 8

Time (H) Summary Notes
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Total

Time (H)
Yi Hang
Manka
Aydan
Bohao
Sem
Vlad

Literature study

Schanes, K., Dobernig, K., & Gözet, B. (2018). Food waste matters - A systematic review of household food waste practices and their policy implications. Journal Of Cleaner Production, 182, 978–991. https://doi.org/10.1016/j.jclepro.2018.02.030


Ishangulyyev, R., Kim, S., & Lee, S. H. (2019). Understanding Food Loss and Waste—Why are we losing and wasting food? Foods, 8(8), 297. https://doi.org/10.3390/foods8080297

  • Definitions of food loss and food waste, quantification, causes of food loss and waste at different stages of the food supply chain.


Moraes, N. V., Lermen, F. H., & Echeveste, M. E. S. (2021). A systematic literature review on food waste/loss prevention and minimization methods. Journal of Environmental Management, 286, 112268. https://doi.org/10.1016/j.jenvman.2021.112268


Muth, M. K., Birney, C., Cuéllar, A., Finn, S. M., Freeman, M., Galloway, J. N., Gee, I. M., Gephart, J. A., Jones, K., Low, L., Meyer, E., Read, Q. D., Smith, T. A., Weitz, K., & Zoubek, S. (2019). A systems approach to assessing environmental and economic effects of food loss and waste interventions in the United States. Science of the Total Environment, 685, 1240–1254. https://doi.org/10.1016/j.scitotenv.2019.06.230


Cane, M., & Parra, C. (2020). Digital platforms: mapping the territory of new technologies to fight food waste. British Food Journal, 122(5), 1647–1669. https://doi.org/10.1108/bfj-06-2019-0391


Onyeaka, H., Tamasiga, P., Nwauzoma, U. M., Miri, T., Juliet, U. C., Nwaiwu, O., & Akinsemolu, A. A. (2023). Using artificial intelligence to tackle food waste and enhance the circular economy: Maximising resource Efficiency and Minimising Environmental Impact: A review. Sustainability, 15(13), 10482. https://doi.org/10.3390/su151310482

  • The role of AI in preventing food waste, more specifically in smart monitoring, predictive analytics, smart inventory management, consumer awareness and education, donation and redistribution.


https://www.analyticsvidhya.com/blog/2023/01/food-waste-management-ai-driven-food-waste-technologies/


Cappelletti, F., Papetti, A., Rossi, M., & Germani, M. (2022). Smart strategies for household food waste management. Procedia Computer Science, 200, 887–895. https://doi.org/10.1016/j.procs.2022.01.286

References

  1. ↑ https://ballardbrief.byu.edu/issue-briefs/food-waste-in-the-united-states
  2. ↑ https://food.ec.europa.eu/safety/food-waste_en


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