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  • Manipulating Images
  • SaxonRider
    Full Member

    Two questions about using images:

    1. Is there any such thing as an app that allows me to scan a hand-drawn image with an iPhone and turn it into a JPEG or PNG or similar?

    2. If there is, and I now hold the image on my phone as a JPEG, is it possible to make it ‘transparent’ so I can use it in presentations and/or superimpose it on other backgrounds?

    Thanks!

    Malvern Rider
    Free Member

    Is there any such thing as an app that allows me to scan a hand-drawn image with an iPhone and turn it into a JPEG

    STW FTW! 😉

    (Then you’ll need an app to make the background transparent. There are lots.

    Something like Canva or

    https://apps.apple.com/gb/app/magic-eraser-background-editor/id989920057

    I haven’t used any of those as tend to use Procreate or the old Ps Express, but search reviews you should find something useful with a little trial and error?

    CraigW
    Free Member

    JPEG doesn’t support transparency. But PNG does (or GIF if you want to go retro).

    bentandbroken
    Full Member

    Scannable is good at scanning images. It’s available on an iPhone. It nice as it tweaks the image to make it ‘square’ (i.e. it manipulates it to get rid of keystone/parallax issues

    epicyclo
    Full Member

    bentandbroken
    Scannable is good at scanning images…..it manipulates it to get rid of keystone/parallax issues

    Thanks, that’s handy to know.

    Cougar
    Full Member

    1. Is there any such thing as an app that allows me to scan a hand-drawn image with an iPhone and turn it into a JPEG or PNG or similar?

    Yes, it’s called a “camera.”

    2. If there is, and I now hold the image on my phone as a JPEG, is it possible to make it ‘transparent’ so I can use it in presentations and/or superimpose it on other backgrounds?

    No. GIF and PNG both support transparency, JPG does not.

    Honestly, whilst what you’re proposing may well be possible I’d want to wang it at a PC to do the actual editing.

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