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  • Buffington, Andrew; Bach, Kirk G.; Bach, Bernhard W.; Bach, Erich K.; Bisi, M. M.; Hick, P. Paul; Jackson, Bernhard V.; Klupar, Peter D. (2009-08-20)
    We have fabricated a diamond-turned low-mass version of a toroidal mirror which is a key element for a spaceborne visible-light heliospheric imager. This mirror’s virtual image of roughly a hemisphere of sky is viewed by ...
  • Buffington, Andrew; Bach, Kirk G.; Bach, Bernhard W.; Bach, Erich K.; Bisi, M. M.; Hick, P. Paul; Jackson, Bernhard V.; Klupar, Peter D. (2009-08-20)
    We have fabricated a diamond-turned low-mass version of a toroidal mirror which is a key element for a spaceborne visible-light heliospheric imager. This mirror’s virtual image of roughly a hemisphere of sky is viewed by ...
  • Yu, Meng; Tiddeman, Bernard (2010-05-17)
    In this paper we describe a system for facial feature detection and tracking using a 3D extension of the Constrained Local Model (CLM) (Cristinacce and Cootes, 2006) algorithm. The use of a 3D shape model allows improved ...
  • Yu, Meng; Tiddeman, Bernard (2010-05-17)
    In this paper we describe a system for facial feature detection and tracking using a 3D extension of the Constrained Local Model (CLM) (Cristinacce and Cootes, 2006) algorithm. The use of a 3D shape model allows improved ...
  • Vu, Ngoc-Son; Dee, Hannah Mary; Caplier, Alice (2012-07)
    Real-world face recognition systems require careful balancing of three concerns: computational cost, robustness, and discriminative power. In this paper we describe a new descriptor, POEM (patterns of oriented edge ...
  • Vu, Ngoc-Son; Dee, Hannah Mary; Caplier, Alice (2012-07)
    Real-world face recognition systems require careful balancing of three concerns: computational cost, robustness, and discriminative power. In this paper we describe a new descriptor, POEM (patterns of oriented edge ...
  • Ransom, Nicola; Rafferty, Pauline (2011)
    Purpose – This study aims to consider the value of user-assigned image tags by comparing the facets that are represented in image tags with those that are present in image queries to see if there is a similarity in the way ...
  • Ransom, Nicola; Rafferty, Pauline (2011)
    Purpose – This study aims to consider the value of user-assigned image tags by comparing the facets that are represented in image tags with those that are present in image queries to see if there is a similarity in the way ...
  • 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 ...
  • Hoon Yap, Moi; Ugail, Hassan; Zwiggelaar, Reyer (2014-04-01)
    Aims: To establish a rich Facial Action Coding System (FACS) coded database and to investigate the use of the facial visual cues for deception detection. Study Design: A within-participants design experiment was conducted, ...
  • 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 ...
  • Yu, M.; Tiddeman, Bernard Paul (2010-02-01)
    In this paper, we describe a system for facial feature detection and tracking using a 3D extension of the Constrained Local Model (CLM) [Cris 06, Cris 08] algorithm. The use of a 3D shape model allows improved tracking ...
  • Yu, M.; Tiddeman, Bernard Paul (2010-02-01)
    In this paper, we describe a system for facial feature detection and tracking using a 3D extension of the Constrained Local Model (CLM) [Cris 06, Cris 08] algorithm. The use of a 3D shape model allows improved tracking ...
  • Tiddeman, B. (2011-03-21)
    This paper describes an improved system for locating facial features in images using constrained local models (CLM). CLM links a set of local patch classifiers via a PCA shape model for non-rigid alignment and tracking. ...
  • Tiddeman, B. (2011-03-21)
    This paper describes an improved system for locating facial features in images using constrained local models (CLM). CLM links a set of local patch classifiers via a PCA shape model for non-rigid alignment and tracking. ...
  • Ugail, H.; Yap, M. H.; Rajoub, B.; Zwiggelaar, R.; Doherty, V.; Appleyard, S.; Huddy, G. (2012-05-21)
    The aim of our project is to provide a real-time dynamic passive profiling technique which will assist as a decision aid to Border Control Agencies, which has the potential to improve the hit rates. This paper discusses a ...