A methodology for near-optimal computational superimposition of two-dimensional digital facial photographs and three-dimensional cranial surface meshes.

The authors present a methodology for human identification based on digital superimposition techniques. This methodology computes a fast, near optimal fit between a three-dimensional skull surface mesh and a two-dimensional digitized facial photograph. Since this is done digitally, (1) the photograph can be enhanced to reduce or eliminate motion blur, overexposure or underexposure, and out-of-focus distortions; (2) previous problems with skull/photograph scaling and alignment are minimized or eliminated; and (3) the photograph and skull can be numerically correlated. Two of several test cases produced from an implementation of this methodology are also presented.

[1]  Chai Dong-Sheng,et al.  A study on the standard for forensic anthropologic identification of skull-image superimposition. , 1989 .

[2]  J J McKenna,et al.  A method of matching skulls with photographic portraits using landmarks and measurements of the dentition. , 1984, Journal of forensic sciences.

[3]  K F Lander,et al.  The Examination of a Skeleton of known Age, Race, and Sex. , 1918, Journal of anatomy.

[4]  S. Sivaram,et al.  Identity from skeleton — A case study , 1975 .

[5]  P X Iten,et al.  Identification of skulls by video superimposition. , 1987, Journal of forensic sciences.

[6]  Karl Pearson,et al.  THE WILKINSON HEAD OF OLIVER CROMWELL AND ITS RELATIONSHIP TO BUSTS, MASKS AND PAINTED PORTRAITS , 1934 .

[7]  James F. Blinn,et al.  Texture and reflection in computer generated images , 1976, CACM.

[8]  Keith Simpson.  Rex v. Dobkin: The Baptist Church Cellar Murder , 1943 .

[9]  James D. Foley,et al.  Fundamentals of interactive computer graphics , 1982 .

[10]  F Introna,et al.  Computer-aided skull/face superimposition. , 1986, The American journal of forensic medicine and pathology.

[11]  T D Koelmeyer.  Videocamera superimposition and facial reconstruction as an aid to identification , 1982, The American journal of forensic medicine and pathology.

[12]  Hermann Welcker,et al.  Schiller's Schädel und Todtenmaske : nebst Mittheilungen über Schädel und Todtenmaske Kant's , 1883 .

[13]  John Glaister,et al.  Medico-Legal Aspects of the Ruxton Case , 1938, The Indian Medical Gazette.

[14]  David F. Rogers,et al.  Procedural Elements for Computer Graphics , 1984 .

[15]  Hermann Welcker.  On the Skull of Dante , 1867 .

[16]  P. Chandra Sekharan,et al.  Revised Superimposition Technique for Identification of the Individual from the Skull and Photograph, A , 1971 .

[17]  G. D. Dalitz,et al.  Video Superimposition of Skulls and Photographic Portraits—A New Aid to Identification , 1986 .

[18]  W. M. Krogman.  The human skeleton in forensic medicine. I. , 1963, Postgraduate medicine.

[19]  DeVore Dt.  Radiology and photography in forensic dentistry. , 1977 .