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 ...
  • 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 ...
  • Bugaighis, Iman; Tiddeman, Bernie; Mattick, Clare R.; Hobson, Ross (2012)
    This prospective cross-sectional, case-controlled morphometric study assessed three dimensional (3D) facial morphological differences between average faces of 103 children aged 8–12 years; 40 with unilateral cleft lip and ...
  • Bugaighis, Iman; Mattick, Clare R.; Tiddeman, Bernie; Hobson, Ross (2013-04-24)
    Objectives:  The aim of this study was to characterize three-dimensional (3D) facial morphological variation of children with cleft lip and palate compared to an age- and sex-matched control group. Design:  Cross-sectional, ...
  • Seck, Alassane; Dee, Hannah Mary; Tiddeman, Bernie (IEEE Press, 2014-08-28)
    We compare skin texture classification using various 2D texture descriptors and their extensions to 3D surface orientation data. We perform a multi-resolution analysis on both the 2D and 3D data. Rotation-Invariant Local ...
  • Miles, Helen; Wilson, Andrew; Labrosse, Frédéric; Tiddeman, Bernie; Ritsos, Panagiotis; Mearman, Joseph; Griffiths, Seren; Edwards, Ben; Möller, Katharina; Karl, Raimund; Roberts, Jonathan (2016-02)
    By collecting images of heritage assets from members of the public and processing them to create 3D reconstructed models, the HeritageTogether project has accomplished the digital recording of nearly 80 sites across Wales, ...
  • Ritsos, Panagiotis; Wilson, Andrew; Miles, Helen; Williams, Lee; Tiddeman, Bernie; Labrosse, Frédéric; Griffiths, Seren; Edwards, Ben; Möller, Katharina; Karl, Raimund; Roberts, Jonathan (Eurographics, 2014)
    Heritage sites (such as prehistoric burial cairns and standing stones) are prolific in Europe; although there is a wish to scan each of these sites, it would be time-consuming to achieve. Citizen science approaches enable ...
  • Rampun, Yambu Andrik; Chen, Zhili; Malcolm, Paul; Tiddeman, Bernie; Zwiggelaar, Reyer (2016-05)
    We propose a methodology for prostate cancer detection and localization within the peripheral zone based on combining multiple segmentation techniques. We extract four image features using Gaussian and median filters. ...
  • Tiddeman, Bernie (Cambridge University Press, 2012-05-01)
    The rapid progress in digital image capture and computer processing power has provided new opportunities for the analysis and synthesis of facial shape and appearance. New algorithms have been developed to exploit these ...
  • Miles, Helen; Wilson, Andrew; Labrosse, Frédéric; Tiddeman, Bernie; Griffiths, Seren; Edwards, Ben; Möller, Katharina; Karl, Raimund; Roberts, Jonathan (IEEE Press, 2014-10)
    With the rise of digital content and web-based technologies, archaeologists and heritage organisations are increasingly striving to produce digital records of archaeology and heritage sites. The large numbers and geographical ...
  • Griffiths, Seren; Edwards, Ben; Wilson, Andrew; Labrosse, Frédéric; Miles, Helen; Roberts, Jonathan; Tiddeman, Bernie (2015-12)
    Archaeologists are increasingly working with crowd-sourced digital data. Using evidence from other disciplines about the nature of crowd-sourcing in academic research, we suggest that archaeological projects using donated ...
  • 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 ...
  • 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 ...
  • Hunter, David; Tiddeman, Bernie; Perrett, David (Cambridge University Press, 2012-05-01)
    In this chapter we outline current research into face ageing and explore both computational methods and perceived results. We describe methods to digitally alter an image of a human face of known age, such that the image ...
  • Hunter, David; Tiddeman, Bernie; Perrett, David (Cambridge University Press, 2012-05-01)
    In this chapter we outline current research into face ageing and explore both computational methods and perceived results. We describe methods to digitally alter an image of a human face of known age, such that the image ...
  • 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 ...
  • 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 ...
  • 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 ...