Results 141 to 150 of about 23,397 (235)

3D Geometric Morphometric Analysis on Sexual Dimorphism in the Sella Turcica in Romanov Sheep Using CT Scan

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Three‐dimensional geometric morphometric analysis is a shape analysis method used to explain sexual dimorphism. In this context, a total of 13 anatomical landmarks were defined and analysed in the study, resulting in sex‐related shape variations. The study identified sex‐related morphological differences in the sella turcica structures of Romanov sheep
İhsan Berat Kiliçli, Ezgi Deniz Mavili, Ezgi Aksoy, Hasen Awel Yunus, İdil Ünal, Barış Batur, Oleksii O. Melnyk, Caner Bakici   +7 more
wiley   +1 more source

The differences in essential facial areas for impressions between humans and deep learning models: An eye‐tracking and explainable AI approach

British Journal of Psychology, Volume 117, Issue 2, Page 503-527, May 2026.
Abstract This study explored the facial impressions of attractiveness, dominance and sexual dimorphism using experimental and computational methods. In Study 1, we generated face images with manipulated morphological features using geometric morphometrics. In Study 2, we conducted eye tracking and impression evaluation experiments using these images to
Takanori Sano, Jun Shi, Hideaki Kawabata
wiley   +1 more source

Measuring sexual dimorphism in human faces

Journal of Anatomy, Volume 248, Issue 5, Page 705-718, May 2026.
CVA outperforms regression scoring when measuring sexual dimorphism in human faces, allowing for more accurate classification and shape reconstruction. Method selection has a significant impact on findings, necessitating a reevaluation of previous claims linking facial masculinity to traits such as height.
Cassidy Da Silva, Hanne Hoskens, J. David Aponte, Katherine Caine, Seth M. Weinberg, Peter Claes, Benedikt Hallgrímsson   +6 more
wiley   +1 more source

Fit for purpose? Analysis of the relationship between skull, beak shape and feeding ecology in Psittaciformes

Journal of Anatomy, Volume 248, Issue 5, Page 873-887, May 2026.
Psittaciformes exhibit high levels of morphological diversity, particularly in skull and beak structure, previously linked to diet and body size. Although there were some levels of significance between diet and beak shape, body mass was a much stronger co‐variate. Diet is not determining beak shape within the clade.
Shannon L. Harrison, Gregory P. Sutton, D. Charles Deeming   +2 more
wiley   +1 more source

Bi-plot and Procrustes Analysis [PDF]

Proceedings of the 2nd International Conference on Mathematics and Mathematics Education 2018 (ICM2E 2018), 2018
Luthfia Miranda, Yenni Kurniawati
openaire   +1 more source

Sella Turcica Shape as a Marker for Breed and Sex Classification in Sheep. [PDF]

Vet Sci
Bilgiç EB, Szara T, Gündemir O, Kaska Z, Temir MT, Güzel BC, İşbilir F, Deveci Eİ, Cherșunaru AA, Spataru MC.   +9 more
europepmc   +1 more source

Individual identifiability following Procrustes alignment of functional gradients: effect of subspace dimensionality. [PDF]

Commun Biol
Sasse L, Paquola C, Dukart J, Hoffstaedter F, Eickhoff SB, Patil KR.   +5 more
europepmc   +1 more source

Assessing cranial morphology for sex determination in juvenile alpine swifts (Tachymarptis melba). [PDF]

Sci Rep
Szara T, Günay E, Çakar B, Tezsay N, Shehu K, Batmankaya B, Bacak E, Gün G, Gündemir O.   +8 more
europepmc   +1 more source

Morphogenetic development of trochlear groove and thigh muscles from embryo to fetus in humans. [PDF]

PLoS One
Ishikawa A, Nagai-Tanima M, Ishida K, Imai H, Yoneyama A, Yamada S, Otani H, Aoyama T, Takakuwa T.   +8 more
europepmc   +1 more source

Procrustes Shape Analysis for Fall Detection

, 2008
In Western countries, the growing population of seniors brings us to think about new healthcare systems to ensure the safety of elderly people at home. Falls are one of the greatest risk for seniors living alone. Computer vision provides a promising solution to analyze people behavior and detect some unusual events like falls. In this paper, we propose
Rougier, Caroline, Meunier, Jean, St-Arnaud, Alain, Rousseau, Jacqueline   +3 more
openaire   +1 more source