In this tutorial, we present a hands-on tutorial of the tag_based_sfm_calibrator, in particular, of its base-lidar calibration capabilities. Although we provide pre-recorded rosbags, the flow of the ...

Abstract: We introduce the distributed camera model, a novel model for Structure-from-Motion (SfM). This model describes image observations in terms of light rays with ray origins and directions ...

Abstract: This paper explores georegistration of drone imagery by mapping the collection of images to a satellite-centric view, such as that provided by Google Earth. Typically, Structure-from-Motion ...

In this tutorial, we're using the usb_cam ROS package. If this package is not working with your camera, simply google around - nowadays there is a ROS driver for ...