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Within my project I’m using the camera function of the iPhone. I’d like to take a picture of a card (Rectangle shape). After I take this picture I’d like to scale and fit this card to a new image.
Can anyone point me in the right direction for making these functions? (are there any libraries or so?)
Help is greatly appreciated
Read about OpenCV. It’s easy to port it on iPhone. But it isn’t so easy to use it. Grab a book about OpenCV for weekend reading and on monday you’ll easy solve your task.