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3,398 bytes added ,  10:59, 14 May 2021
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[[File:Google Play logo.png|thumb]]
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=== Current features ===
 
=== Current features ===
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* Product scan
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* Ingredient analysis
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* Scan history
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* Editing
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* …
    
=== Feature proposals ===
 
=== Feature proposals ===
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* People expect nonobtrusive experiences from Open Food Facts (access to information not blocked by login, but also, very easy path to sign-up, login and X device sync, which we don’t offer).
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* We also want the app to feel very reliable, and it should never feel unresponsive, slow, of disconnected.
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* People expect value added deciphering, in context, and they need to feel the advice is personalized for them.
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* This advice should be available in any condition, especially if the product has been scanned. A modicum of all the database should be available offline, and everything that has been seen before should be stored for instant viewing, with mechanisms to purge.
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* The app should make provisions to accommodate non-food products in the future (cosmetics, others). [https://docs.google.com/document/d/1A2_7pmQsf0tgZtc-wFyIatmAp1B1Vx4HWjPV-YhB-KE/edit?folder=0AKlNOF6mg0SMUk9PVA#heading=h.sxfdhqwwmjz9 Enabling cosmetic scan in Open Food Facts]
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=== Scan ===
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* Scan should be continuous, and instant (with a local copy of the essential information available offline), in all directions, and work in bad conditions (low light, bad camera, 90 angle, broken main camera)
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* The result should display what it currently does on Android: Nutri-Score, NOVA group, CO2, # of additives (along with a first time explanation to scroll up the scan card for more details and explanations), diets if not disabled, and allergen warnings if enabled
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* Scan requests should be specified as such to the server, with an HTTP header. They should use the fields= API to minimize payload.
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* Spec not yet developed in [https://docs.google.com/document/d/1nxjyZD8NKM28w1J5LPhMybIRiw1t-31gB3mq39XtFxw/edit#heading=h.i30n16ffe7z1 Scanning barcodes]
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=== Product addition ===
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[https://docs.google.com/document/d/11tonHzTULR1U6Uw9g4nrB0lZPHUVJCAOdBER1rvombk/edit#heading=h.nu8whmfkeagw Product addition]
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=== Balanced diet support ===
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[https://docs.google.com/document/d/1arMSu2f_U43GChnFhe6paxoIkJ1obIeKwUhW0YewG0k/edit#heading=h.3xincqatb957 Towards support for balanced diets]
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=== Robotoff questions ===
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[https://docs.google.com/document/d/1IoDy0toQrrqtWHvDYp2rEVw84Yq1J0x2pt-0RGTm7h0/edit#heading=h.lbdrybrecxlg How to implement the blue questions]
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=== Ingredient analysis (vegan, vegetarian, palm oil, and more in the future) ===
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[https://docs.google.com/document/d/1vYiuBULPkH1ubc9IOotWeVC6pdNySvFntSGItVO8U2I/edit#heading=h.8w5kgur0z0ne Ingredient analysis specification]
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=== Additives cards ===
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[https://docs.google.com/document/d/1Y4HnkuLpLi1WUMzcST1TRjWoLkPwHgkSovTcFLzhU8s/edit Spec for additives cards]
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[[Category:Mobile]]
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=== Mobile gamification and playfulness ===
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[https://docs.google.com/document/d/1BRfRJUEW6kvzZUz-eLlZ50P7ZxMlta6F0suVapRqelM/edit#heading=h.ud2tkafneam3 Mobile gamification and playfulness]
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=== Allergies ===
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We need to be very clear upfront that data might be incorrect, and that detection might be incorrect. We thus offer allergen detection as a time-saving feature, but the final check should be manual from the packaging.
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[https://docs.google.com/document/d/1NvKkRhUcLrJKVgnpBr1f_AMYF-8LZCs4emHUBktwbrk/edit Allergies]
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=== Personal lists ===
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[https://docs.google.com/document/d/1OFCOfT_Sc_AqI8CGrgZ1BFL7BJMc3Tao2MB_oCjkPX8/edit#heading=h.m8a1qun3xjce Personal lists]

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