Accelerometer Image

We need a simple mobile app made for Android It is a simple and small app and the functionality is more or less just displaying an image. The tricky part however is that the app must only show a part of a picture on the screen. You select an image, sets the desired "actual size" and press the "Go" button. The phone then will display the (calculated) visible part of the image starting from both horizontal and vertical centre. When the phone is moved the accelerometer shall trigger an update and the phone shall display the new revealed portion of the image instantly. All based on the actual screen size and the user defined "actual size" of the image and the movement of the phone. Features: • Select a picture from phone gallery • Set image "actual size" in centimetres • Start button ("Go") that activates the image-display mode • Display mode can be started either with the phone in upright mode or lying down • When the phone is moved beyond the image, there shall be an all-black background • Long pressing the screen when in display-mode will trigger an exit option Skills: • Accelerometer The primary purpose of this app is proof of concept, and proven successful this will lead to much larger project and thus more work. We want the source code, and we expect it to be developed using Android Studio