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Alex Rivera
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I had searched every where for finding focal length of the camera and its back sensor height. But I didn't get any specific detail. I am developing one app which will calculate the actual height of an real world object from the height visible in the image captured from an ios camera. distance to object (mm) = focal length (mm) * real height of the object (mm) * image height (pixels) --------------------------------------------------------------------------- object height (pixels) * sensor height (mm) here I am having the values distance to object as static, image height in pixel. Now I need focal length and sensor height to find out the real object height. Thanks in advance. bskania
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