Anonymous - 2024-06-29

Am looking for a new phone and would like to get one with a good camera. Have checked https://www.dxomark.com/smartphones/ but there are some phones that have never been tested. Also have used Android Hardware Info Apps but none have identified the manufacturer for any recent phone camera modules I have checked.
As result am thinking about downloading and printing High Resolution Test Patterns and making a database because first searched this forum but did not find one.
Found this for test patterns https://www.bealecorner.org/red/test-patterns/
Does anyone have a preference in the type used? Also Why?

Thanks