This slides explains how to calculate the camera intrinsics matrix, camera extrinsics matrix, and camera projection matrix from camera model. And you can find an introduction of SFS (Shape From Silhouette) method.
In this paper I describe an algorithm that it can relate objects from different images of the same scene. This algorithm needs like starting point the mask images from N full calibrated cameras. The algorithm is able to identify different objects presents in the scene and it can correlate these objects from one picture toContinue reading “Object labeling in a multicamera environtment”