A method and apparatus for measuring target animals, including livestock animals and full carcasses, and more specifically livestock animals such as cattle and hogs using a single camera system. More particularly, the method of the invention is directed toward obtaining key measurements of the target...http://www.google.com/patents/US20040032974?utm_source=gb-gplus-sharePatent US20040032974 - Methods and apparatus for the dimensional measurement of livestock using a single camera