Dr David White

Kemp RI; Esgate A; Groome D; Baker K; Reed C, 2005, An introduction to applied cognitive psychology, 1, Psychology Press, Hove, UK

Kemp RI; Edmond G; White D, 2021, 'A proposed solution to the problem of identifying people from CCTV and other images', in Methods, Measures, and Theories in Eyewitness Identification Tasks, pp. 13 - 33, http://dx.doi.org/10.4324/9781003138105

Towler A; Kemp RI; White D, 2021, 'Can Face Identification Ability Be Trained?', in Forensic Face Matching: Research an Practice, Oxford University Press, pp. 89 - 114, http://dx.doi.org/10.1093/oso/9780198837749.003.0005

Towler A; White D; Kemp R, 2020, 'Can face identification ability be trained? Evidence for two routes to expertise', in Center for Open Science, Center for Open Science, http://dx.doi.org/10.31234/osf.io/g7qfd

White D; Towler A; Kemp R, 2020, 'Understanding professional expertise in unfamiliar face matching', in PsyArXiv, Center for Open Science, http://dx.doi.org/10.31234/osf.io/z2ugp

White D; Kemp RI, 2019, 'Identifying people from images', in Brewer N; Bradford-Douglas A (ed.), Psychological Science and the Law, Guilford Publications

Towler A; Kemp RI; White D, 2017, 'Unfamiliar face matching systems in applied settings', in Bindemann M; Megreya A (ed.), Face Processing: Systems, Disorders and Cultural Differences, Nova, pp. 21 - 40

White D; Norell K; Jonathon Phillips P; O Toole AJ, 2017, 'Human factors in forensic face identification', in Handbook of Biometrics for Forensic Science. Advances in Computer Vision and Pattern Recognition, Springer, pp. 195 - 218, http://dx.doi.org/10.1007/978-3-319-50673-9_9

Kemp RI; White D, 2016, 'Face Identification', in An Introduction to Applied Cognitive Psychology, Psychology Press, pp. 39 - 70

Carragher DJ; Towler A; Mileva VR; White D; Hancock PJB, 2022, 'Masked face identification is improved by diagnostic feature training', Cognitive Research: Principles and Implications, vol. 7, http://dx.doi.org/10.1186/s41235-022-00381-x

Dunn JD; Varela VPL; Nicholls VI; Papinutto M; White D; Miellet S, 2022, 'Face-Information Sampling in Super-Recognizers', Psychological Science, vol. 33, pp. 1615 - 1630, http://dx.doi.org/10.1177/09567976221096320

Summersby S; Harris B; Denson TF; White D, 2022, 'Tracking sexual dimorphism of facial width-to-height ratio across the lifespan: Implications for perceived aggressiveness', Royal Society Open Science, vol. 9, http://dx.doi.org/10.1098/rsos.211500

Trinh A; Dunn JD; White D, 2022, 'Verifying unfamiliar identities: Effects of processing name and face information in the same identity-matching task', Cognitive Research: Principles and Implications, vol. 7, http://dx.doi.org/10.1186/s41235-022-00441-2

White D; Burton AM, 2022, 'Individual differences and the multidimensional nature of face perception', Nature Reviews Psychology, vol. 1, pp. 287 - 300, http://dx.doi.org/10.1038/s44159-022-00041-3

White D; Guilbert D; Varela VPL; Jenkins R; Burton AM, 2022, 'GFMT2: A psychometric measure of face matching ability', Behavior Research Methods, vol. 54, pp. 252 - 260, http://dx.doi.org/10.3758/s13428-021-01638-x

White D; Wayne T; Varela VPL, 2022, 'Partitioning natural face image variability emphasises within-identity over between-identity representation for understanding accurate recognition', Cognition, vol. 219, http://dx.doi.org/10.1016/j.cognition.2021.104966

Carragher DJ; Towler A; Mileva VR; White D; Hancock P, 2021, 'Masked face identification is improved by diagnostic feature training', , http://dx.doi.org/10.31234/osf.io/e9fq3

Dunn JD; Kemp RI; White D, 2021, 'Top-down influences on working memory representations of faces: Evidence from dual-target visual search', Quarterly Journal of Experimental Psychology, vol. 74, pp. 1368 - 1377, http://dx.doi.org/10.1177/17470218211014357

Dunn JD; Nicholls VI; Papinutto M; Varela VPL; White D; Miellet S, 2021, 'Visual information sampling of faces by super-recognisers', Journal of Vision, vol. 21, pp. 2327 - 2327, http://dx.doi.org/10.1167/jov.21.9.2327

Dunn JD; de Lima Varela VP; Nicholls VI; Papinutto M; White D; Miellet S, 2021, 'Face information sampling in super-recognizers', , http://dx.doi.org/10.31234/osf.io/z2k4a

Edmond G; White D; Towler A; San Roque M; Kemp R, 2021, 'FACIAL RECOGNITION AND IMAGE COMPARISON EVIDENCE: IDENTIFICATION BY INVESTIGATORS, FAMILIARS, EXPERTS, SUPER RECOGNISERS AND ALGORITHMS', Melbourne University Law Review, vol. 45, pp. 99 - 160, https://law.unimelb.edu.au/__data/assets/pdf_file/0008/4074254/03-Edmond-et-al-99.pdf

Jones BC; DeBruine LM; Flake JK; Liuzza MT; Antfolk J; Arinze NC; Ndukaihe ILG; Bloxsom NG; Lewis SC; Foroni F; Willis ML; Cubillas CP; Vadillo MA; Turiegano E; Gilead M; Simchon A; Saribay SA; Owsley NC; Jang C; Mburu G; Calvillo DP; Wlodarczyk A; Qi Y; Ariyabuddhiphongs K; Jarukasemthawee S; Manley H; Suavansri P; Taephant N; Stolier RM; Evans TR; Bonick J; Lindemans JW; Ashworth LF; Hahn AC; Chevallier C; Kapucu A; Karaaslan A; Leongómez JD; Sánchez OR; Valderrama E; Vásquez-Amézquita M; Hajdu N; Aczel B; Szecsi P; Andreychik M; Musser ED; Batres C; Hu CP; Liu QL; Legate N; Vaughn LA; Barzykowski K; Golik K; Schmid I; Stieger S; Artner R; Mues C; Vanpaemel W; Jiang Z; Wu Q; Marcu GM; Stephen ID; Lu JG; Philipp MC; Arnal JD; Hehman E; Xie SY; Chopik WJ; Seehuus M; Azouaghe S; Belhaj A; Elouafa J; Wilson JP; Kruse E; Papadatou-Pastou M; De La Rosa-Gómez A; Barba-Sánchez AE; González-Santoyo I; Hsu T; Kung CC; Wang HH; Freeman JB; Oh DW; Schei V; Sverdrup TE; Levitan CA; Cook CL; Chandel P; Kujur P; Parganiha A; Parveen N; Pati AK; Pradhan S; Singh MM; Pande B; Bavolar J; Kačmár P; Zakharov I; Álvarez-Solas S; Baskin E, 2021, 'To which world regions does the valence–dominance model of social perception apply?', Nature Human Behaviour, vol. 5, pp. 159 - 169, http://dx.doi.org/10.1038/s41562-020-01007-2

Ritchie KL; Cartledge C; Growns B; Yan A; Wang Y; Guo K; Kramer RSS; Edmond G; Martire KA; Roque MS; White D, 2021, 'Public attitudes towards the use of automatic facial recognition technology in criminal justice systems around the world', PLoS ONE, vol. 16, pp. e0258241, http://dx.doi.org/10.1371/journal.pone.0258241

Smith HMJ; Andrews S; Baguley TS; Colloff MF; Davis JP; White D; Rockey JC; Flowe HD, 2021, 'Performance of typical and superior face recognizers on a novel interactive face matching procedure', British Journal of Psychology, vol. 112, pp. 964 - 991, http://dx.doi.org/10.1111/bjop.12499

Towler A; Keshwa M; Ton B; Kemp RI; White D, 2021, 'Diagnostic Feature Training Improves Face Matching Accuracy', Journal of Experimental Psychology: Learning Memory and Cognition, vol. 47, pp. 1288 - 1298, http://dx.doi.org/10.1037/xlm0000972

White D; Guilbert D; de Lima Varela VP; Jenkins R; Burton M, 2021, 'GFMT2: A psychometric measure of face matching ability', , http://dx.doi.org/10.31234/osf.io/a3fh4

White D; Sutherland CAM; Burton AL, 2021, 'Correction to: Choosing face: The curse of self in profile image selection (Cognitive Research: Principles and Implications, (2017), 2, 1, (23), 10.1186/s41235-017-0058-3)', Cognitive Research: Principles and Implications, vol. 6, http://dx.doi.org/10.1186/s41235-021-00320-2

White D; Wayne T; de Lima Varela VP, 2021, 'Partitioning natural face image variability emphasises within-identity over between-identity representation for understanding accurate recognition', , http://dx.doi.org/10.31234/osf.io/w58k3

Awad D; Clifford CWG; White D; Mareschal I, 2020, 'Asymmetric contextual effects in age perception', ROYAL SOCIETY OPEN SCIENCE, vol. 7, http://dx.doi.org/10.1098/rsos.200936

Awad D; Clifford CWG; White D; Mareschal I, 2020, 'Asymmetric contextual effects in age perception', Royal Society Open Science, vol. 7, http://dx.doi.org/10.1098/rsos.200936

Dunn JD; Summersby S; Towler A; Davis JP; White D, 2020, 'UNSW Face Test: A screening tool for super-recognizers', PLoS ONE, vol. 15, pp. e0241747, http://dx.doi.org/10.1371/journal.pone.0241747

Dunn JD; Summersby S; Towler A; Davis JP; White D, 2020, 'UNSW Face Test: A screening tool for super-recognizers', PLoS One, http://dx.doi.org/10.31234/osf.io/k7mf6

Dunn JD; Ritchie KL; Kemp RI; White D, 2019, 'Familiarity does not inhibit image-specific encoding of faces', Journal of Experimental Psychology: Human Perception and Performance, vol. 45, pp. 841 - 854, http://dx.doi.org/10.1037/xhp0000625

Ramon M; Bobak AK; White D, 2019, 'Super-recognizers: From the lab to the world and back again', British Journal of Psychology, vol. 110, pp. 461 - 479, http://dx.doi.org/10.1111/bjop.12368

Ramon M; Bobak AK; White D, 2019, 'Towards a ‘manifesto’ for super-recognizer research', British Journal of Psychology, vol. 110, pp. 495 - 498, http://dx.doi.org/10.1111/bjop.12411

Towler A; Kemp RI; Bruce V; Burton AM; Dunn JD; White D, 2019, 'Are face recognition abilities in humans and sheep really 'comparable'?', Royal Society Open Science, vol. 6, http://dx.doi.org/10.1098/rsos.180772

Towler A; Kemp RI; Mike Burton A; Dunn JD; Wayne T; Moreton R; White D, 2019, 'Do professional facial image comparison training courses work?', PLoS ONE, vol. 14, pp. e0211037, http://dx.doi.org/10.1371/journal.pone.0211037

Balsdon T; Summersby S; Kemp RI; White D, 2018, 'Improving face identification with specialist teams', Cognitive Research: Principles and Implications, vol. 3, http://dx.doi.org/10.1186/s41235-018-0114-7

Clifford CWG; Watson TL; White D, 2018, 'Two sources of bias explain errors in facial age estimation', Royal Society Open Science, vol. 5, http://dx.doi.org/10.1098/rsos.180841

Dunn J; Kemp R; White D, 2018, 'Search templates that incorporate within-face variation improve visual search for faces', Cognitive Research: Principles and Implications / Cognitive Research: Principles and Implications - a SpringerOpen journal, vol. 3, pp. 1 - 11, http://dx.doi.org/10.1186/s41235-018-0128-1

Eslami Afrooz A; White D; Parolin B, 2018, 'Effects of active and passive exploration of the built environment on memory during wayfinding', Applied Geography, vol. 101, pp. 68 - 74, http://dx.doi.org/10.1016/j.apgeog.2018.10.009

Menon N; Kemp RI; White D, 2018, 'More than a sum of parts: Robust face recognition by integrating variation', Royal Society Open Science, vol. 5, http://dx.doi.org/10.1098/rsos.172381

Phillips PJ; Yates AN; Hu Y; Hahn CA; Noyes E; Jackson K; Cavazos JG; Jeckeln G; Ranjan R; Sankaranarayanan S; Chen JC; Castillo CD; Chellappa R; White D; O'Toole AJ, 2018, 'Face recognition accuracy of forensic examiners, superrecognizers, and face recognition algorithms', Proceedings of the National Academy of Sciences of the United States of America, vol. 115, pp. 6171 - 6176, http://dx.doi.org/10.1073/pnas.1721355115

Ritchie KL; White D; Kramer RSS; Noyes E; Jenkins R; Burton AM, 2018, 'Enhancing CCTV: Averages improve face identification from poor-quality images', Applied Cognitive Psychology, vol. 32, pp. 671 - 680, http://dx.doi.org/10.1002/acp.3449

Towler A; White D; Ballantyne K; Searston RA; Martire KA; Kemp RI, 2018, 'Are Forensic Scientists Experts?', Journal of Applied Research in Memory and Cognition, vol. 7, pp. 199 - 208, http://dx.doi.org/10.1016/j.jarmac.2018.03.010

Edmond G; Towler A; Growns B; Ribeiro G; Found B; White D; Ballantyne K; Searston RA; Thompson MB; Tangen JM; Kemp RI; Martire K, 2017, 'Thinking forensics: Cognitive science for forensic practitioners', Science and Justice, vol. 57, pp. 144 - 154, http://dx.doi.org/10.1016/j.scijus.2016.11.005

Hu Y; Jackson K; Yates A; White D; Phillips PJ; O'Toole A, 2017, 'Qualitative Differences Between Professional Forensic Face Examiners and Untrained People in Person Recognition Are Revealed by Item Analysis', Journal of Vision, vol. 17, pp. 615 - 615, http://dx.doi.org/10.1167/17.10.615

Hu Y; Jackson K; Yates A; White D; Phillips PJ; O’Toole AJ, 2017, 'Person recognition: Qualitative differences in how forensic face examiners and untrained people rely on the face versus the body for identification', Visual Cognition, vol. 25, pp. 492 - 506, http://dx.doi.org/10.1080/13506285.2017.1297339

Towler A; Kemp RI; White D, 2017, 'Unfamiliar face matching systems in applied settings', Face processing: systems, disorders and cultural differences

Towler A; White D; Kemp RI, 2017, 'Evaluating the feature comparison strategy for forensic face identification', Journal of Experimental Psychology: Applied, vol. 23, pp. 47 - 58, http://dx.doi.org/10.1037/xap0000108

White D; Rivolta D; Burton AM; Al-Janabi S; Palermo R, 2017, 'Face matching impairment in developmental prosopagnosia', Quarterly Journal of Experimental Psychology, vol. 70, pp. 287 - 297, http://dx.doi.org/10.1080/17470218.2016.1173076

White D; Sutherland CAM; Burton AL, 2017, 'Choosing face: The curse of self in profile image selection', Cognitive Research: Principles and Implications, vol. 2, http://dx.doi.org/10.1186/s41235-017-0058-3

Beattie L; Walsh D; McLaren J; Biello SM; White D, 2016, 'Perceptual impairment in face identification with poor sleep', Royal Society Open Science, vol. 3, http://dx.doi.org/10.1098/rsos.160321

Edmond G; Found B; Martire K; Ballantyne K; Hamer D; Searston R; Thompson M; Cunliffe E; Kemp R; San Roque M; Tangen J; Dioso-Villa R; Ligertwood A; Hibbert D; White D; Ribeiro G; Porter G; Towler A; Roberts A, 2016, 'Model forensic science', Australian Journal of Forensic Sciences, vol. 48, pp. 496 - 537, http://dx.doi.org/10.1080/00450618.2015.1128969

White D; Burton AL; Kemp RI, 2016, 'Not looking yourself: The cost of self-selecting photographs for identity verification', British Journal of Psychology, vol. 107, pp. 359 - 373, http://dx.doi.org/10.1111/bjop.12141

Menon N; White D; Kemp RI, 2015, 'Identity-level representations affect unfamiliar face matching performance in sequential but not simultaneous tasks', Quarterly Journal of Experimental Psychology, http://dx.doi.org/10.1080/17470218.2014.990468

Menon N; White D; Kemp RI, 2015, 'Identity-level representations affect unfamiliar face matching performance in sequential but not simultaneous tasks', Quarterly Journal of Experimental Psychology, vol. 68, pp. 1777 - 1793, http://dx.doi.org/10.1080/17470218.2014.990468

Menon N; White D; Kemp RI, 2015, 'Variation in Photos of the Same Face Drives Improvements in Identity Verification', Perception, vol. 44, pp. 1332 - 1341, http://dx.doi.org/10.1177/0301006615599902

Ritchie KL; Smith FG; Jenkins R; Bindemann M; White D; Burton AM, 2015, 'Viewers base estimates of face matching accuracy on their own familiarity: Explaining the photo-ID paradox', Cognition, vol. 141, pp. 161 - 169, http://dx.doi.org/10.1016/j.cognition.2015.05.002

White D; Dunn JD; Schmid AC; Kemp RI, 2015, 'Error rates in users of automatic face recognition software', PLoS ONE, vol. 10, http://dx.doi.org/10.1371/journal.pone.0139827

White D; Jonathon Phillips P; Hahn CA; Hill M; O’Toole AJ, 2015, 'Perceptual expertise in forensic facial image comparison', Proceedings of the Royal Society B: Biological Sciences, vol. 282, http://dx.doi.org/10.1098/rspb.2015.1292

Edmond G; Martire KA; Kemp RI; Hamer D; Hibbert B; Ligertwood A; Porter G; San Roque M; Searston R; Tangen J; Thompson M; White D, 2014, 'How to cross-examine forensic scientists: A guide for lawyers', Australian Bar Review, vol. 39, pp. 174 - 197, http://mbthompson.com/wp-content/uploads/2011/03/Edmond-HowToCross-ExamineForensicScientists.pdf

Frowd CD; White D; Kemp RI; Jenkins R; Nawaz K; Herold K, 2014, 'Constructing faces from memory: The impact of image likeness and prototypical representations', Journal of Forensic Practice, vol. 16, pp. 243 - 256, http://dx.doi.org/10.1108/JFP-08-2013-0042

Towler A; White D; Kemp RI, 2014, 'Evaluating training methods for facial image comparison: The face shape strategy does not work', Perception, vol. 43, pp. 214 - 218, http://dx.doi.org/10.1068/p7676

White D; Burton AM; Jenkins R; Kemp RI, 2014, 'Redesigning photo-ID to improve unfamiliar face matching performance', Journal of Experimental Psychology: Applied, vol. 20, pp. 166 - 173, http://dx.doi.org/10.1037/xap0000009

White D; Kemp RI; Jenkins R; Burton AM, 2014, 'Feedback training for facial image comparison', Psychonomic Bulletin and Review, vol. 21, pp. 100 - 106, http://dx.doi.org/10.3758/s13423-013-0475-3

White D; Kemp RI; Jenkins R; Matheson M; Burton AM, 2014, 'Passport officers' errors in face matching', PLoS ONE, vol. 9, http://dx.doi.org/10.1371/journal.pone.0103510

Sandford A; Burton AM; White D, 2013, 'Transparency of geometric distortions in face identity', I-PERCEPTION, vol. 4, pp. 480 - 480, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000336568300005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

White D; Burton AM; Kemp RI; Jenkins R, 2013, 'Crowd effects in unfamiliar face matching', Applied Cognitive Psychology, vol. 27, pp. 769 - 777, http://dx.doi.org/10.1002/acp.2971

Strathie A; Strathie A; White D, 2012, 'In the dock: Chimeric image composites reduce face identification accuracy', Applied Cognitive Psychology, vol. 26, pp. 140 - 149, http://dx.doi.org/10.1002/acp.1806

Jenkins R; White D; Van Montfort X; Burton M, 2011, 'Variability in photos of the same face', Cognition, vol. 121, pp. 313 - 323, http://dx.doi.org/10.1016/j.cognition.2011.08.001

Megreya ; White D; Burton AM, 2011, 'The other race effect does not rely on memory: Evidence from a matching task.', Quarterly Journal of Experimental Psychology, vol. 64, pp. 1473 - 1483, http://dx.doi.org/10.1080/17470218.2011.575228

Mike Burton A; White D; McNeill A, 2010, 'The glasgow face matching test', Behavior Research Methods, vol. 42, pp. 286 - 291, http://dx.doi.org/10.3758/BRM.42.1.286

Du Mont J; White D; McGregor MJ, 2009, 'Investigating the medical forensic examination from the perspectives of sexually assaulted women', SOCIAL SCIENCE & MEDICINE, vol. 68, pp. 774 - 780, http://dx.doi.org/10.1016/j.socscimed.2008.11.010

Burton AM; Jenkins R; Hancock PJB; White D, 2005, 'Robust representations for face recognition: The power of averages', Cognitive Psychology, vol. 51, pp. 256 - 284, http://dx.doi.org/10.1016/j.cogpsych.2005.06.003

de Lima Varela VP; Towler A; Kemp R; White D, 2022, Looking at faces in the wild, http://dx.doi.org/10.31234/osf.io/v7df6

Towler A; Dunn JD; Martínez SC; Moreton R; Eklöf F; Ruifrok A; Kemp R; White D, 2021, Diverse routes to expertise in facial recognition, http://dx.doi.org/10.31234/osf.io/fmznh

Smith HMJ; Andrews S; Baguley T; Colloff MF; Davis JP; White D; Flowe HD, 2020, Performance of Typical and Superior Face Recognisers on a Novel Interactive Face Matching Procedure, http://dx.doi.org/10.31234/osf.io/kbm2g

Towler A; White D; Kemp R, 2020, Can face identification ability be trained? Evidence for two routes to expertise, http://dx.doi.org/10.31234/osf.io/g7qfd

White D; Towler A; Jeffery L; Kemp R; Palermo R; Ballantyne K; Curby K; Edmond G; Martire K; O'Toole A; Phillips J; San Roque M; Wilmer J; Carter T; Dunn J; Tullberg C; Ferguson D; Geach J; Heyer R; Michalski D; Moreton R; Noyes E; Ritchie K; Sutherland C, 2020, Evaluating face identification expertise: Turning theory into practice, https://socialsciences.org.au/workshop/evaluating-face-identification-expertise-turning-theory-into-practice/

White D; Towler A; Kemp R, 2020, Understanding professional expertise in unfamiliar face matching, http://dx.doi.org/10.31234/osf.io/z2ugp

Balsdon T; Summersby S; Kemp RI; White D, 2018, Analysis and Supporting Data from "Improving face identification with specialist teams" by Balsdon, Summersby, Kemp & White (2018). Article published in Cognitive Research: Principles and Implications., Published: 08 January 2018, Software / Code

Eslami Afrooz A, 2016, The influence of active versus passive exploration of the built environment on way-finding and visual memory, UNSW

Eslami Afrooz A; White D; Neuman M, 2014, 'Way-finding improves visual memory for built environments', in Kiefer P; Giannopoulos I; Raubal M; Krüger A (eds.), CEUR Workshop Proceedings, CEUR-WS - Peter Kiefer, Ioannis Giannopoulos, Martin Raubal, Antonio Krüger., Vienna, Austria, pp. 57 - 61, presented at Eye Tracking for Spatial Research, Vienna, Austria, 23 September 2014 - 25 September 2014, http://ceur-ws.org/Vol-1241/paper12.pdf

Eslami Afrooz A; White D; Neuman M, 2014, 'Which visual cues are important in way-finding? Measuring the influence of travel mode on visual memory for built environments', in Caltenco H; Hedvall P; Larsson A; Rassmus-Grohn K; Rydeman B (eds.), Proceedings of the International Conference on Universal Design UD2014, IOS Press, Lund, Sweden, pp. 394 - 403, presented at International Conference on Universal Design UD2014, Lund, Sweden, 16 June 2014 - 18 June 2014, http://dx.doi.org/10.3233/978-1-61499-403-9-394

Jenkins R; White D, 2009, 'Commercial face recognition doesn't work', in 2009 International Symposium on Bio-inspired, Learning, and Intelligent Systems for Security, BLISS 2009, pp. 43 - 48, http://dx.doi.org/10.1109/BLISS.2009.22

Jenkins R; Burton AM; White D, 2006, 'Face Recognition from Unconstrained Images: Progress with Prototypes', in FGR 2006: Proceedings of the 7th International Conference on Automatic Face and Gesture Recognition, pp. 25 - 30, 02 April 2006 - 06 April 2006, http://dx.doi.org/10.1109/FGR.2006.45