How to capture an image in android with coordinates

Question

Am new to android , and I would like place my problem in-front of you,,

I would like to capture an image between four coordinates , as below..

Answer 1

as for getting the image within the co-ordinates

Bitmap croppedBmp = Bitmap.createBitmap(originalBmp, startx, starty, endx, endy);

this will create a cropped bitmap like your after