BIB-VERSION:: CS-TR-v2.0 ID:: ncstrl.dartmouthcs//TR2006-579 ENTRY:: August 10, 2006 ORGANIZATION:: Dartmouth College, Computer Science TITLE:: Metric Measurements on a Plane from a Single Image TYPE:: Technical Report (paper) REVISION:: 1 AUTHOR:: Johnson, Micah K. AUTHOR:: Farid, Hany DATE:: August 2006 RETRIEVAL:: For a paper copy, email RETRIEVAL:: For a paper copy, write to Technical Report Librarian Department of Computer Science Dartmouth College 6211 Sudikoff Laboratory Hanover, NH 03755-3510 USA RETRIEVAL:: PDF at http://www.cs.dartmouth.edu/reports/TR2006-579.pdf ABSTRACT:: The past decade has seen considerable advances in the application of principles from projective geometry to problems in image analysis and computer vision. In this paper, we review a subset of this work, and leverage these results for the purpose of forensic analysis. Specifically, we review three techniques for making metric measurements on planar surfaces from a single image. The resulting techniques should prove useful in forensic settings where real-world measurements are required. END:: ncstrl.dartmouthcs//TR2006-579