A new Force Field Transform for Ear and Face Recognition. - David J. Hurley; Mark S. Nixon; John N. Carter (ICIP, 2000)

Force field feature extraction for ear biometrics. - David J. Hurley (2001)

Force field energy functionals for image feature extraction. - David J. Hurley; Mark S. Nixon; John N. Carter (Image Vis. Comput., 2002)

Ear Biometrics by Force Field Convergence. - David J. Hurley; Mark S. Nixon; John N. Carter (AVBPA, 2005)

Force field feature extraction for ear biometrics. - David J. Hurley; Mark S. Nixon; John N. Carter (Comput. Vis. Image Underst., 2005)

The ear as a biometric. - David J. Hurley; Banafshe Arbab-Zavar; Mark S. Nixon (EUSIPCO, 2007)

Physical Analogies for Ear Recognition. - David J. Hurley; Mark S. Nixon (Encyclopedia of Biometrics, 2009)

On Using Physical Analogies for Feature and Shape Extraction in Computer Vision. - Mark S. Nixon; Xin U. Liu; Cem Direkoglu; David J. Hurley (Comput. J., 2011)

Ear Recognition, Physical Analogies. - David J. Hurley; Mark S. Nixon (Encyclopedia of Biometrics, 2015)