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With the sensor size, image pixel resolution, focal length, and known subject size, you can back-calculate (well, estimate) the distance between the camera and subject (assuming that the subject is reasonably parallel to the camera sensor plane).
I want to calculate the distance between two objects using an iPhone camera. Suppose I'm standing with my iPhone 10 feet away from the objects. Now, I want to calculate the distance between those two objects. Suppose these two objects are on a straight horizontal line.
22 mar 2018 · Uses the angle of the iPhone to estimate the distance to a point on the ground. Hold the iPhone in front of you, align the point in the camera and get a direct reading of the distance. The distance can then be used in the speed tool.
27 mar 2014 · I use a simulator which provides me an special kind of cameras which can tell the distance between the position of camera and any arbitrary point, using the pixels of that point in the image of camera. For example I can get the distance between camera and the object which is placed in pixel 21:34.
17 kwi 2024 · Galaxy phones with a DepthVision Camera allows you to capture Distance, Area, 3D Measurements, Length and Human Height. Follow the below guide to learn how to use Quick Measure on your Galaxy phone.
28 wrz 2021 · But those who know cameras can calculate the iPhone 13 Pro's image sensor size using its micron-pixel number relative to image resolution, and the iPhone 13 Pro's main camera...
You can measure the distance between 2 or more points on the map. For example, you can measure the mileage in a straight line between 2 cities. On your Android phone or tablet, open the...
