The invention relates to a
video tracking system of a panoramic pan-tilt-
zoom camera, belonging to the technical field of electronic apparatuses. The
video tracking system comprises a panoramic cameramodule, a pan-tilt-
zoom camera, a near-
infrared label and a computer, wherein the panoramic
camera module and the computer are connected in series to transmit panoramic video information of a trackedenvironment; the pan-tilt-
zoom camera and the computer are connected in series to transmit video information and control information of a tracked target; and the near-
infrared label is positioned onthe tracked target to transmit near-
infrared light. The panoramic
camera module is utilized to realize 360-degree panoramic tracking so as to enlarge a tracking view; the pan-tilt-zoom camera is utilized to obtain a clear
video image of the tracked target; the near-infrared
label is utilized to correctly recognize and position the tracked target; and
image processing software is utilized to occupyless
computer resources and improve the timeliness, therefore, the
system rapidly and correctly obtains the clear
video image of the tracked target finally.