How would you build a consumer medical device resulting CV pipeline?

I'm trying to build a system that is currently processing millions of consumer uploaded images of at-home diagnostics. For example, think COVID that show 2 red lines for positive and 1 red line for negative.

[Here is a sample photo \(I had to hide some PII\)](https://preview.redd.it/tw00ncu9ayw81.png?width=640&format=png&auto=webp&s=61320a45195bbe0cbd7ede2917013c2e451d1ddc)

As it turns out, even for simple things like 1 line = negative, 2 lines = positive, users misreport about 1% of results. This is why we ask users to also upload a photo …

computervision consumer cv medical medical device pipeline