Linkage browse method for panoramic speed dome all-in-one machine

Abstract

The invention relates to the technology of video monitoring, and particularly provides a linkage browse method for a panoramic speed dome all-in-one machine. The linkage browse method for the panoramic speed dome all-in-one machine solves the technical problem that a browse method capable of effectively combining panoramic monitoring with local monitoring is not available for an existing speed dome all-in-one machine. The linkage browse method for the panoramic speed dome all-in-one machine comprises the following steps that operation is conducted on a panoramic video image display window and a speed dome video image display window, analog signals relevant to motions of a mouse are sent to a host processor by a mouse and keyboard controller, the host processor conducts analog-digital conversion on the analog signals sent by the mouse and keyboard controller and sends generated digital signals to a pan-tilt control module, the pan-tilt control module drives corresponding motors to control the rotation and zooming of a speed doom, and therefore the global browse of a panoramic video image and the local browse of areas which a user is interested in are realized. According to the technical scheme of the linkage browse method for the panoramic speed dome all-in-one machine, the user can use the interaction browse method for monitoring and browsing a global view within 180 degrees and local details.

Description

technical field [0001] The invention relates to video monitoring technology, in particular to a linkage browsing method of a panoramic high-speed dome all-in-one machine. Background technique [0002] At present, in the field of security monitoring, a large number of cameras are installed in various places such as government agencies, factories, banks, hotels, prisons, port terminals, urban main roads, residential areas, and corridors. With the large-scale popularization and application of cameras, the shortcomings of traditional cameras are becoming increasingly apparent. Due to the limited range of shooting angles, traditional cameras can only monitor scenes in a certain fixed-angle space in front of them, and there are monitoring blind spots and monitoring dead angles. Many important All venues require continuous monitoring of the scene within a 180° viewing angle, in which case multiple traditional cameras need to be installed. In recent years, with the development of v...

AI Technical Summary

Problems solved by technology

However, if there is no feasible linked browsing method for the panoramic speed dome all-in-one machine, it is impossible to quickly link the two, which will make the use of the panoramic high-speed dome all-in-one machine more complicated

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