DISPLAY OF INFORMATION ABOUT VISIBLE THROUGH WINDOWS MOBILE OBJECTS Russian patent published in 2018 - IPC G06K9/00 G06F17/30 

FIELD: computing; counting.

SUBSTANCE: invention relates to means for displaying information about at least one object visible through a movable window. Determine the geographical coordinates of the window. Using these geographical coordinates of the window, for at least part of the objects stored in the database, determine the appropriate projection location on the window, which occurs when the corresponding object is projected in the direction of the observer through the window and the observer moving with it. For each of the identified locations of the projection, it is checked whether it is within the limits of the part of the window covered by the specified viewing angle of the observer or not. In relation to objects, the corresponding projection location of which is located on the section of the window covered by a given viewing angle of the observer, the corresponding information stored in the database is displayed at a specified distance from the corresponding detected projection location on the transparent screen used as the window. Previous actions are repeated and, thus, the information along with the corresponding object is moved on the transparent screen used as a window.

EFFECT: technical result consists in improving the display of information about objects moving past the window.

12 cl, 5 dwg