Stephen J. McNeill, Kerry Barton, Phil Lyver, David Pairman. Semi-automated penguin counting from digital aerial photographs. In 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011, Vancouver, BC, Canada, July 24-29, 2011. pages 4312-4315, IEEE, 2011. [doi]
Abstract is missing.