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Text detection with Vison coreML
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Yes, a little.
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@pavlinb problem comes from you did not present as 'sheet'
Then width and height of imageview are not these ones we set at begin, easy isn'it? 😅
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With ‘sheet’ even original image is extended to fullscreen. And regarding documentation of Pythonista sheet works on iPad only.
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Sorry, as I work on iPad, I always forget that sheet does not exist on iPhone, this should be ok
mv = ui.View() im = ui.ImageView() pil_image = asset.get_image() print(pil_image.size) ui_image = asset.get_ui_image() wim,him = ui_image.size ws,hs = ui.get_screen_size() if (ws/hs) > (wim/him): h = ws*him/wim im.frame = (0,(hs-h)/2,ws,h) else: w = hs*wim/him im.frame = ((ws-w)/2,0,w,hs) mv.add_subview(im) wi = im.width hi = im.height im.image = ui_image im.content_mode = 1 #1 mv.present()
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@pavlinb Tried?
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Hi, it's like that:
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@pavlinb for me, with 'full_screen'
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Did you try on more natural images?
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@pavlinb no, sincerely, I don't know anything about mlmodel. When I had read your topic, I only remembered an omz script and I have tried to add objectivec code for your request about VNDetectTextRectanglesRequest. That's all folks 😀
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Here why it doesn’t work for me:
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@pavlinb As I don't have this iPhone, could you print wim,him,ws,hs so I could simulate, thanks
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@pavlinb could you also post the analyzed image in Imgur?
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@cvp wim = 141, him = 64 , ws = 375, hs = 667
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@pavlinb did you not turn your iPhone during test?
I simulate your dimensions and I get this.
I agree that blue rectangles are not very good but that's so, I think with this code
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@cvp I'll play with dimensions.
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@cvp In landscape view image looks better, but in portrait view is sketched and goes outside of the screen.
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@pavlinb It is strange because I simulated your iPhone in portrait mode