In this overview of some upcoming features in Blender, we show you how to use the new Object Tracking available in the Tomato branch. Object Tracking, similar to Camera Tracking, allows you to track the position of an object relevant to the camera so that you can replace objects in real footage with a 3D model.
Note: this feature is not yet available in the official release of Blender 2.60. You can download a development version from http://graphicall.org if you wish to try it.
The footage used in this video is available from here: http://www.hollywoodcamerawork.us/trackingplates.html