Abstract
We propose a method for tracking a moving object in a specified direction from time sequence images which include multiple moving objects, assuming that a camera rotates to look at the specified object. First, an image analytic signal is generated by spatial-Hilbert transform. The horizontal and vertical motion of specific velocities are extracted by spatiotemporal filters applied to the analytic signal. Although the impulse response function of a temporal filter for the analytic signal is complex, that of a spatial filter becomes real. The 2-D motion component is computed from the extracted horizontal motion and the vertical motion. The tracking window is set to the high motion component area. Object tracking is performed by estimating the motion through an α-β-γ filter on the window.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
