%0 Journal Article %T RESEARCH ON THE OPTICAL FLOW METHOD FOR DETECTING CHANGES IN THE ANGLE OF VIEW FROM VIDEO CAMERAS IN URBAN ENVIRONMENTS %A Minnihanov, R.N. %A Gabbazov, R.M. %A Fahraziev, R.I. %A Batorshin, T.R. %A , .. %A Dagaeva, M.V. %K VIDEO SURVEILLANCE, SHOOTING ANGLE, MACHINE VISION, VIDEO IMAGE PROCESSING, OPTICAL FLOW METHOD, DETECTION OF CHANGES IN THE CAMERA ANGLE %J Herald of Technological University %D 2025 %N 28 %P 4 %I Kazan National Research Technological University