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I read somewhere that table recognition is on roadmap...
When this is ready, scanning "bills" or invoices to extract products price by brand/store/date.
With a shared price information, comparators and other apps would be possibles...
See price over time of a product
Compare stores margins
Detect price fluctuation
Compare categories average prices
Compare categories average country differences
An app to calculate the best couple of store to get this gorcery list you have to buy for next dinner, created from my last bills scans recurring products
... and so on
Maybe privacy is to be discussed though !
Maybe a mix of anonymous price data, and a way to keep the pictures/OCR/data local in the user device (aka let apps owners use OCR localy)
My 2 cents
The text was updated successfully, but these errors were encountered:
teolemon
changed the title
Extract data from bills and enrich OFF with prices notion
Extract data from receipts/bills and enrich OFF with prices notion
Sep 9, 2021
@devingfx I'm not sure whether you're still interested in the subject, but you've launche Open Prices (https://prices.openfoodfacts.org), a crowdsourced database of prices of food products in the world.
Having ML to extract automatically data from receipts/price tags would help tremendously.
I read somewhere that table recognition is on roadmap...
When this is ready, scanning "bills" or invoices to extract products price by brand/store/date.
With a shared price information, comparators and other apps would be possibles...
... and so on
Maybe privacy is to be discussed though !
Maybe a mix of anonymous price data, and a way to keep the pictures/OCR/data local in the user device (aka let apps owners use OCR localy)
My 2 cents
The text was updated successfully, but these errors were encountered: