Automated multi-camera planar tracking correspondence modeling - Computer Vision and Pattern Recognition, 2003. Proceedings. 2003 IEEE Computer Society Conference

Automated multi-camera planar tracking correspondence modeling

This paper introduces a methodology for robustly estimating a planar tracking correspondence model (TCM) for a large camera network directly from tracking data and for using that model to track objects through multiple cameras. By exploiting the characteristics of tracking data, our method can robustly estimate a planar TCM in large environments covered by many cameras. It is robust to scenes w...

IEEE Conference on Computer Vision and Pattern Recognition, CVPR Workshops 2003, Madison, Wisconsin, USA, 16-22 June, 2003

Camera Trajectory Estimation using Inertial Sensor Measurements and Structure fom Motion Results

This paper describes an approach to estimating the trajectory of a moving camera based on the measurements acquired with an inertial sensor and estimates obtained by applying a structure from motion algorithm to a small set of keyframes in the video sequence. The problem is formulated as an offline trajectory fitting task rather than an online integration problem. This approach avoids many of t...

Battlefields That See

This talk will introduce two new applications of automated video analysis being pursued by DARPA. Video Verification of Identity (VIVID) is concerned with automatically tracking moving vehicles from a moving aircraft and searching the surrounding area for others who may be nearby. Combat Zones That See (CTS) is coordinating the analysis of large numbers of fixed cameras to identify and track ve...

Automatic Detection of Situations for Intervention Using 3d Image Reconstruction and Template Matching

Due to the public transportation companies’ need to ensure the safety and security of the passengers,the recent years have witnessed a substantial increase in the number of surveillance cameras installed in thesestations. Regarding to this increasing number, the companies automatically face the problem that humanoperators have some difficulties thoroughly monitoring all cameras’ out...