A Master-Slave Surveillance System to Acquire Panoramic and Multiscale Videos

A Master-Slave Surveillance System to Acquire Panoramic and Multiscale Videos

Blog Article

This paper describes a master-slave visual surveillance system that uses stationary-dynamic camera assemblies to achieve wide Dishwasher Control Module field of view and selective focus of interest.In this system, the fish-eye panoramic camera is capable of monitoring a large area, and the PTZ dome camera has high mobility and zoom ability.In order to achieve the precise interaction, preprocessing spatial calibration between these two cameras is required.This paper introduces a novel calibration approach to automatically calculate a transformation matrix model between two coordinate systems by matching feature points.In addition, a distortion correction method based on Midpoint Circle Algorithm is proposed to handle obvious Resistance Bands horizontal distortion in the captured panoramic image.

Experimental results using realistic scenes have demonstrated the efficiency and applicability of the system with real-time surveillance.