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1,201 bytes removed ,  20:57, 27 October 2013
Created page with "Log on Open Food Facts food products that are not sold anymore and were on sale there 5 years, 10 years , 20 years ago. Our Archaeology Project aims to reach or go beyond a 10..."
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We currently have HTML-based apps for iOS and Android, using a wrapper. We'd very much like have native apps for speed and access to more advanced features. If you're an iOS, Android, Blackberry or Windows Phone developper, we'd very much welcome you :-)
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Log on Open Food Facts food products that are not sold anymore and were on sale there 5 years, 10 years , 20 years ago. Our Archaeology Project aims to reach or go beyond a 100 years !
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Mobile applications for Open Food Facts.
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== Possible uses ==
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== Mobile version ==
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* Comparison of old products with existing products : ingredients etc. .
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* Collections
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* In a thousand years : so that our descendants know what we ate
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See http://fr.wiki.openfoodfacts.org/Projet:Version_mobile
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== Team ==
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== Android and iOS ( PhoneGap ) ==
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* Stéphane
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* Agamitsudo (interested in the project)
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* You ?
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Application mainly dedicated to the collection of products: barcode scanning , sending photos, input basic informations.
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== Where to find the products (or product photos) ==
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The application is developed in HTML and JavaScript and is based on the PhoneGap platform (also known as Cordova) to be packaged for Android and iOS .
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* Collectors
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* Museums (museums of manufacturers for example)
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* Flea markets ( products such as tins of cakes, teas , etc.).
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** Example: http://fr.openfoodfacts.org/produit/3230690108503/galettes-de-pleyben
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* People who have not been cleaning in their closet for 30 years
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* Wineries
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* Wikimedia Commons and other banks of free images
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** Not easy to find pictures with ingredient lists etc…
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*** front + back: http://commons.wikimedia.org/wiki/File:Boite_farine_Salvy_recto.jpg
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* In the wild !
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** In addition it can clean it at the same time :-)
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** [http://fr.openfoodfacts.org/produit/3117750027090/sardines-a-la-tomate-pompon-rouge sardines in tomato red Pompon 1994]
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* ...
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== Involve new participants ==
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Phonegap can be used on other platforms ( Windows Phone,etc…) But the app also need BarcodeScanner PhoneGap plugin.
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* Collectors
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* ...
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Links:
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== Categories for the Project ==
* Code on github : https://github.com/openfoodfacts/openfoodfacts-android/tree/master/phonegap/Open%20Food%20Facts
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* App on the Apple AppStore : https://itunes.apple.com/fr/app/open-food-facts/id588797948
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* App on Google Play: http://fr.openfoodfacts.org/images/misc/android-app-on-google-play-en_app_rgb_wo_135x47.png
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== Application for Google Glass (modified Android app ) ==
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* [http://fr.openfoodfacts.org/categorie/produits-vendus-avant-l-an-2000 Products sold before 2000]
Google Glass is the ultimate and efficient product collection method:
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* [http://fr.openfoodfacts.org/categorie/produits-vendus-dans-les-annees-1970 Products sold in 1970]
* Ok Google, Scan this product.
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* Ok Google, Take a picture.
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* Ok Google, Take a picture.
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* Ok Google, Product Name: Pasta Carbona Weight: 500g Brand: Leader Price.
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* Ok Google, Save and send to OpenFoodFacts.
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* Bang next product .
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A developer began a somewhat related application : https://plus.google.com/116935303826575659970/posts/Q9my4128soE
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== Some sample products ==
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== Moving from a wrapped HTML app to Native Apps==
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* [http://fr.openfoodfacts.org/produit/2000000001402/chateau-calmeilh-1974 Castle Calmeilh 1974]
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A native application would allow a more fluid use ( PhoneGap app is actually running in a webview , a kind of Web browser, and is suddenly relatively slow and sometimes unstable ) .
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[[Category:Projects]]
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[[Category:Projects seeking participants]]
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[[Category:Archaeology]]
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== Applications dedicated to uses other than the collection ==
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== Development of the project ==
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* Run the project with a competition such as "the oldest product", "the oldest product found in a flea market", "the oldest product found in nature," "the oldest product found in a garage", "the oldest product, whose use has been hijacked ( bottle lamp, tin pot pencils, etc. . )
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* Focus on a particular category to begin with?
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=== Large public Application :  information consultation ===
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== Make a list of changes ==
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A product or brand may have logos that evolved (or their visual identities ) .
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Display nutritional traffic lights etc. .
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=== Large public Application : augmented reality ===
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[[fr:Project:Archéologie]]
 
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* Information display overlay product .
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* Ongoing trial with Moodstocks . First tests rather conclusive: the products are easily recognized when the camera passes over ( without scanning and without taking a picture ) .
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=== Application for people who have difficulty reading ===
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* For people who are blind, have difficulty reading when it says very little that can not read.
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* Demo of Speech-enable app on Android http://fr.openfoodfacts.org/js/off-vocal.apk
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== Features to add ==
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* Modification of existing products ( image rotation , selection of specific areas, filling fields)
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* The application asks to photograph a specific part of the package when the product is marked incomplete
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* The application offers simple visual recognition challenges that can supplement the missing data ( ie: What brand ? What weight? What protein value ? Which of these images is the nutrition ? Which of these images is the ingredients ? )
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* Photo Mode (it never leaves the camera mode, with a simple tap to take a picture , and there is a button to change product )
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* Off-Line Mode to scan products with limited or no connection.
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=== Other Apps? ===
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* Calculation of calories and other nutrients
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* An offline version ( avoiding making an internet connection for lookups)
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[[fr:Projet:Applications mobiles]]
 

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