Alinhamento Espaço-Temporal em Sistemas Multissensoriais Heterogêneos

Abstract

This work presents the use of different sensors improving the information to perform spatio-temporal alignment of sequential images. The existing proposals called feature-based uses the dynamics of scenes as a major indicator that simultaneously events are ocurring at the same time, and lately indicating their relative position in space. Adding motion sensors to a multiple video cameras system with overlapping fields of coverage, it s possible to acquire information about positions of the monitored objects that serves to aid the alignment between images.