Browsing by Author "Tiddeman, Bernie"

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  • Bugaighis, Iman; Mattick, Clare R.; Tiddeman, Bernie; Hobson, Ross (2013)
    Objectives To explore three-dimensional (3D) facial asymmetry differences in operated children with oral clefts and to compare the results with a control group. Setting and Sample Population The sample comprised one hundred ...
  • Lobmaier, Janek S.; Tiddeman, Bernie; Perrett, David I. (2008-08-01)
    Gaze perception is an important social skill, as it portrays information about what another person is attending to. Gaze direction has been shown to affect interpretation of emotional expression. Here the authors investigate ...
  • Perrett, D. I.; Lobmaier, J. S.; Tiddeman, Bernie (2010-03-17)
    Gaze perception is an important social skill, as it portrays information about what another person is attending to. Gaze direction has been shown to affect interpretation of emotional expression. Here the authors investigate ...
  • Jones, Benedict C.; DeBruine, Lisa M.; Main, Julie C.; Little, Anthony C.; Welling, Lisa L. M.; Feinberg, David R.; Tiddeman, Bernie (2010-02-22)
    Responding appropriately to gaze cues is essential for fluent social interaction, playing a crucial role in social learning, collaboration, threat assessment and understanding others’ intentions. Previous research has shown ...
  • Feinberg, D. R.; Main, J. C.; Little, A. C.; Welling, L. L. M.; DeBruine, L. M.; Tiddeman, Bernie; Jones, B. C. (2010-03-17)
    Responding appropriately to gaze cues is essential for fluent social interaction, playing a crucial role in social learning, collaboration, threat assessment and understanding others¿ intentions. Previous research has shown ...
  • Tiddeman, Bernie; Yu, M. (2010-03-17)
    An international journal of algorithms, data structures and techniques for computer graphics and visualization, modeling, CAD & GIS systems, computer vision, image processing and pattern recognition, human computer ...
  • O'Connor, Jillian; Feinberg, David; Fraccaro, Paul; Borak, Diana; Tigue, Cara; Re, Daniel; Jones, Benedict; Little, Anthony; Tiddeman, Bernie (2012-04-01)
    Vocal and facial masculinity are cues to underlying testosterone in men and influence women’s mate preferences. Consistent with the proposal that facial and vocal masculinity signal common information about men, prior work ...
  • Hunter, David; Tiddeman, Bernie; Perrett, David I. (2012)
    Accurate estimation of the shape of human faces has many applications from the movie industry to psychological research. One well known method is to fit a Three Dimensional Morphable Model to a target image. This method ...
  • Coetzee, Vinet; Re, Daniel; Perrett, David I.; Tiddeman, Bernie; Xiao, Dengke (2011-03-01)
    Perceived facial adiposity plays an important role in perceptions of both facial attractiveness and health, but people might differentiate between the level of adiposity they find most attractive and healthy. The aim of ...
  • Re, Daniel; Hunter, David; Coetzee, Vinet; Tiddeman, Bernie; Xiao, Dengke; DeBruine, Lisa M.; Jones, B. C.; Perrett, David I. (2013-12-04)
    Judgments of leadership ability from face images predict the outcomes of actual political elections and are correlated with leadership success in the corporate world. The specific facial cues that people use to judge ...
  • Morrison, Edward; Clark, Andrew; Tiddeman, Bernie; Penton-Voak, Ian (2010-12-01)
    Sexual dimorphism in the human face has been linked to attractiveness, and computer-graphic techniques have been useful in this field by allowing experimental manipulation of dimorphism. However, a limitation of much ...
  • Chen, J.; Tiddeman, Bernie (Springer Berlin / Heidelberg, 2010-03-17)
    An efficient and robust facial feature detection and tracking system is presented in this paper. The system is capable of locating a human face automatically. Six facial feature points (pupils, nostrils and mouth corners) ...
  • Chen, J.; Tiddeman, Bernie (2010)
    An efficient and robust facial feature detection and tracking system under various illuminations is presented in this paper. A mixture of global and local illumination balance methods is proposed to compensate for the ...
  • Chen, Jingying; Zhang, Kun; Gong, Yujiao; Tiddeman, Bernie (2012-12-01)
    A robust facial feature tracking system using the Autoregressive model based prediction and the optical flow based motion detector is proposed in this paper to track six facial features, i.e., two pupils, nostrils and lip ...
  • Apicella, C. A.; Feinberg, D. R.; Little, A. C.; Jones, B. C.; Perrett, D. I.; Marlowe, F. W.; Waitt, C.; Tiddeman, Bernie (2010-03-18)
    Many animals both display and assess multiple signals. Two prominently studied traits are symmetry and sexual dimorphism, which, for many animals, are proposed cues to heritable fitness benefits. These traits are associated ...
  • Bugaighis, Iman; Mattick, Clare R.; Tiddeman, Bernie; Hobson, Ross (2011-06-03)
    The aim of the prospective cross-sectional morphometric study was to explore three dimensional (3D) facial shape and form (shape plus size) variation within and between 8- and 12-year-old Caucasian children; 39 males ...
  • Zeng, Ziming; Wang, Jue; Tiddeman, Bernie; Zwiggelaar, Reyer (2013-10-01)
    This paper proposes an unsupervised tumour segmentation approach for PET data. The method computes the volumes of interest (VOIs) with sub-voxel precision by considering the limited image resolution and partial volume ...
  • Re, D. E.; Coetzee, V.; Xiao, D. K.; Buls, D.; Tiddeman, Bernie; Boothroyd, L. G.; Perrett, D. I. (2011-12-01)
    Experience-dependent changes in mate choice preferences may confer an evolutionary benefit by shifting preferences towards traits that are advantageous for specific environments. Previous studies have demonstrated that ...
  • Tiddeman, Bernie; Hunter, D. W. (INSTICC Press, 2010-03-17)
    The ability to synthesise the effects of ageing in human faces has numerous uses from aiding the search for missing people to improving recognition algorithms and aiding surgical planning. The principal contribution of ...
  • Re, D. E.; Holzleitner, I.J.; Coetzee, V.; Tiddeman, Bernie; Xiao, D. K.; Perrett, D. I. (2013-07)
    Facial shape is a reliable correlate of body mass index (BMI) and facial correlates of weight predict both actual and perceived health. Previous studies have found that facial shape cues to weight are strongly related to ...