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Principal warps: thin-plate splines and the decomposition of deformations

IEEE Transactions on Pattern Analysis and Machine Intelligence · 1989 · Vol. 11(6) · pp. 567–585

Fred L. Bookstein✉(University of Michigan–Ann Arbor)

Abstract

The decomposition of deformations by principal warps is demonstrated. The method is extended to deal with curving edges between landmarks. This formulation is related to other applications of splines current in computer vision. How they might aid in the extraction of features for analysis, comparison, and diagnosis of biological and medical images in indicated.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>

Medical Image Segmentation Techniques Image and Object Detection Techniques Image and Signal Denoising MethodsArtificial intelligenceDecompositionPrincipal (computer security)Computer scienceComputer visionPrincipal component analysisPattern recognition (psychology)Feature extractionMathematicsBiology

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