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Late nineteenth- and early twentieth-century childlessness.

• Simon P. Morgan
• AJS; American journal of sociology
• 1991

Multiscale Flat Norm Signatures for Shapes and Images

• Kevin R. Vixie, Keith Clawson, Thomas J. Asaki, Neill Hall, Gary Sandine, Simon P. Morgan
• 2009

In this paper we begin to explore the application of the multiscale flat norm introduced in Morgan and Vixie [13] to shape and image analysis. In particular, we look at the use of the multiscale flat… (More)

A Matlab Implementation of a Flat Norm Motivated Polygonal Edge Matching Method using a Decomposition of Boundary into Four 1-Dimensional Currents

• Simon P. Morgan, Wotao Yin, Kevin R. Vixie
• ArXiv
• 2008

We describe and provide code and examples for a polygonal edge matching method. Our goal is to find a score to match two polygons P1 and P2 embedded in a rectangle R of the plane, of height I and… (More)

Harmonic Maps of Surfaces Approaching the Boundary of Moduli Space and Eliminating Bubbling

• Simon P. Morgan
• 2008

The limit of energies of a sequence of harmonic maps as their annular domains approach the boundary of moduli space depends upon the boundary point approached. The infinite energy case is associated… (More)

Notes on Geometric Measure Theory Applications to Image Processing; De-noising, Segmentation, Pattern, Texture, Lines, Gestalt and Occlusion

• Simon P. Morgan
• ArXiv
• 2006

Regularization functionals that lower level set boundary length when used with L 1 fidelity functionals on signal de-noising on images create artifacts. These are (i) rounding of corners, (ii)… (More)

An Improved Energy-Area Inequality for Harmonic Maps Using Image Curvature

• Simon P. Morgan
• 2008

An ODE variational calculation shows that an image principle curvature ratio factor, (√ ρ1 ρ2 + √ ρ2 ρ1 ) , can raise the lower bound, 2(Image Area), on energy of a harmonic map of a surface into R.… (More)

M ay 2 00 6 Notes on Geometric Measure Theory Applications to Image Processing ; De - noising , Segmentation , Pattern , Texture , Lines , Gestalt and Occlusion

• Simon P. Morgan

Regularization functionals that lower level set boundary length when used with L 1 fidelity functionals on signal de-noising on images create artifacts. These are (i) rounding of corners, (ii)… (More)

Chorionic vascular "fit" in the human placenta: Relationship to fetoplacental outcomes.

• Carolyn M. Salafia, Ruchit G. Shah, +6 authors John M Thorp
• Placenta
• 2017

BACKGROUND Novel measures of the chorionic plate and vessels are used to test the hypothesis that variation in placental structure is correlated with reduced birth weight (BW) independent of… (More)

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