METHOD FOR MEASURING DISTANCE BETWEEN SUBJECTS IN IMAGE FRAME OF MOBILE TERMINAL
摘要
<p>The present invention relates to a method for measuring a distance between subjects in the image frame of a mobile terminal, the method comprising the steps of: if two subjects are selected in an image frame, detecting the coordinates of each of the subjects; detecting a distance to each of the two pairs of coordinates in the image; detecting an angle between the two pairs of coordinates in the image frame; and measuring a distance between the two pairs of coordinates using the distances to the two pairs of coordinates and the angle between the two pairs of coordinates.</p>
