By Professor Colin Walter Giles Clifford

Journal articles

Spehar B; Clifford C, 2003, 'When does illusory contour formation depend on contrast polarity?', Vision Research, 43, pp. 1915 - 1919

Arnold DH; Clifford CWG, 2002, 'Determinants of asynchronous processing in vision', Proceedings of the Royal Society B: Biological Sciences, 269, pp. 579 - 583, http://dx.doi.org/10.1098/rspb.2001.1913

Clifford CWG, 2002, 'Perceptual adaptation: Motion parallels orientation', Trends in Cognitive Sciences, 6, pp. 136 - 143, http://dx.doi.org/10.1016/S1364-6613(00)01856-8

Clifford CWG; Ibbotson MR, 2002, 'Fundamental mechanisms of visual motion detection: Models, cells and functions', Progress in Neurobiology, 68, pp. 409 - 437, http://dx.doi.org/10.1016/S0301-0082(02)00154-5

Peters RA; Clifford CWG; Evans CS, 2002, 'Measuring the structure of dynamic visual signals', Animal Behaviour, 64, pp. 131 - 146, http://dx.doi.org/10.1006/anbe.2002.3015

Spehar B; Clifford C; Agostini T, 2002, 'Induction in variants of White`s effect: Common or separate mechanisms?', Perception, 31, pp. 189 - 196

Clifford C, 2002, 'Motion perception: tipping the microbalance?', Trends in Cognitive Sciences, 6, pp. 66 - 66, http://dx.doi.org/10.1016/s1364-6613(02)01874-0

Spehar B; Clifford C, 2002, 'Painting with light by Rob and Nick Carter: Dramatic failures of colour constancy in articulated scenes', Perception, 31, pp. 197 - 200

Clifford C, 2002, 'Response offset: the first sign of change?', Trends in Neurosciences, 25, pp. 346 - 346, http://dx.doi.org/10.1016/s0166-2236(02)02203-8

Ibbotson MR; Clifford CWG, 2001, 'Erratum: Characterising temporal delay filters in biological motion detectors (Vision Research (2001) 41 (2311-2323) PII: S004269890100126)', Vision Research, 41, pp. 3943, http://dx.doi.org/10.1016/S0042-6989(01)00288-7

Ibbotson MR; Clifford CWG, 2001, 'Characterising temporal delay filters in biological motion detectors', Vision Research, 41, pp. 2311 - 2323, http://dx.doi.org/10.1016/S0042-6989(01)00126-2

Smith S; Clifford CWG; Wenderoth P, 2001, 'Interaction between first- and second-order orientation channels revealed by the tilt illusion: Psychophysics and computational modelling', Vision Research, 41, pp. 1057 - 1071, http://dx.doi.org/10.1016/S0042-6989(01)00015-3

Arnold DH; Clifford CWG; Wenderoth P, 2001, 'Asynchronous processing in vision: Color leads motion', Current Biology, 11, pp. 596 - 600, http://dx.doi.org/10.1016/S0960-9822(01)00156-7

Spehar B; Clifford CWG, 2001, 'Brightness induction in variants of White's effect', AUSTRALIAN JOURNAL OF PSYCHOLOGY, 53, pp. 66 - 66, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000202876000302&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Wenderoth P; Clifford CWG; Wyatt AM, 2001, 'Hierarchy of spatial interactions in the processing of contrast-defined contours', Journal of the Optical Society of America A: Optics and Image Science, and Vision, 18, pp. 2190 - 2196, http://dx.doi.org/10.1364/JOSAA.18.002190

Ibbotson MR; Clifford CWG, 2001, 'Interactions between on and off signals in directional motion detectors feeding the NOT of the wallaby', Journal of Neurophysiology, 86, pp. 997 - 1005, http://dx.doi.org/10.1152/jn.2001.86.2.997

Clifford CWG; Wyatt AM; Arnold DH; Smith ST; Wenderoth P, 2001, 'Orthogonal adaptation improves orientation discrimination', Vision Research, 41, pp. 151 - 159, http://dx.doi.org/10.1016/S0042-6989(00)00248-0

Clifford CWG, 2001, 'Motion in the real world', Trends in Neurosciences, 24, pp. 362 - 362, http://dx.doi.org/10.1016/s0166-2236(00)01870-1

Clifford CWG; Ibbotson MR, 2000, 'Response variability and information transfer in directional neurons of the mammalian horizontal optokinetic system', Visual Neuroscience, 17, pp. 207 - 215, http://dx.doi.org/10.1017/S0952523800172037

Clifford CWG; Langley K, 2000, 'Recursive implementations of temporal filters for image motion computation', Biological Cybernetics, 82, pp. 383 - 390, http://dx.doi.org/10.1007/s004220050592

Clifford C; Wenderoth P; Spehar B, 2000, 'A functional angle on some after-effects in cortical vision', Proceedings of the Royal Society of London Series B - Biological Sciences, pp. 1705 - 1710

Clifford CW; Arnold DH; Wenderoth P, 2000, 'Dissociable factors affect speed perception and discrimination.', Clin Exp Ophthalmol, 28, pp. 230 - 232, http://dx.doi.org/10.1046/j.1442-9071.2000.00306.x

Clifford CWG; Wenderoth P, 1999, 'Adaptation to temporal modulation can enhance differential speed sensitivity', Vision Research, 39, pp. 4324 - 4331, http://dx.doi.org/10.1016/S0042-6989(99)00151-0

Ibbotson MR; Clifford CWG; Mark RF, 1999, 'A quadratic nonlinearity underlies direction selectivity in the nucleus of the optic tract', Visual Neuroscience, 16, pp. 991 - 1000, http://dx.doi.org/10.1017/S0952523899166021

Clifford CW; Vaina LM, 1999, 'Anomalous perception of coherence and transparency in moving plaid patterns.', Brain Res Cogn Brain Res, 8, pp. 345 - 353, http://dx.doi.org/10.1016/s0926-6410(99)00016-6

Clifford CWG; Wenderoth P, 1999, 'Does cortical motion adaptation exhibit functional properties analogous to light adaptation in the retina?', Australian and New Zealand Journal of Ophthalmology, 27, pp. 258 - 260, http://dx.doi.org/10.1046/j.1440-1606.1999.00190.x

Clifford CWG; Beardsley SA; Vaina LM, 1999, 'The perception and discrimination of speed in complex motion', Vision Research, 39, pp. 2213 - 2227, http://dx.doi.org/10.1016/S0042-6989(98)00314-9

Clifford CW; Vaina LM, 1999, 'A computational model of selective deficits in first and second-order motion processing.', Vision Res, 39, pp. 113 - 130, http://dx.doi.org/10.1016/s0042-6989(98)00082-0

Ibbotson MR; Clifford CWG; Mark RF, 1998, 'Adaptation to visual motion in directional neurons of the nucleus of the optic tract', Journal of Neurophysiology, 79, pp. 1481 - 1493, http://dx.doi.org/10.1152/jn.1998.79.3.1481

Clifford CW; Freedman JN; Vaina LM, 1998, 'First- and second-order motion perception in Gabor micropattern stimuli: psychophysics and computational modelling.', Brain Res Cogn Brain Res, 6, pp. 263 - 271, http://dx.doi.org/10.1016/s0926-6410(97)00037-2

Clifford CWG; Ibbotson MR; Langley K, 1997, 'An adaptive Reichardt detector model of motion adaptation in insects and mammals', Visual Neuroscience, 14, pp. 741 - 749, http://dx.doi.org/10.1017/S0952523800012694

Clifford CWG; Langley K, 1996, 'A model of temporal adaptation in fly motion vision', Vision Research, 36, pp. 2595 - 2608, http://dx.doi.org/10.1016/0042-6989(95)00301-0

Clifford CWG; Langley K, 1996, 'Psychophysics of motion adaptation parallels insect electrophysiology', Current Biology, 6, pp. 1340 - 1342, http://dx.doi.org/10.1016/S0960-9822(02)70721-5

Johnston A; Clifford CWG, 1995, 'A unified account of three apparent motion illusions', Vision Research, 35, pp. 1109 - 1123, http://dx.doi.org/10.1016/0042-6989(94)00175-L

Johnston A; Clifford CWG, 1995, 'Perceived motion of contrast-modulated gratings: Predictions of the multi-channel gradient model and the role of full-wave rectification', Vision Research, 35, pp. 1771 - 1783, http://dx.doi.org/10.1016/0042-6989(94)00258-N

Conference Papers

Chen C; Boyce WP; Palmer CJ; Clifford CWG, 2023, 'Adaptation to Walking Direction in Biological Motion', in Journal of Experimental Psychology: General, American Psychological Association (APA), United States, pp. 2331 - 2344, United States, http://dx.doi.org/10.1037/xge0001404

Watson TL; Otsuka Y; Clifford CW, 2016, 'Expectation and perception of the age and sex of a face', in INTERNATIONAL JOURNAL OF PSYCHOLOGY, ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, pp. 1010 - 1010, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000413720407152&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Florey JA; Clifford CWG; Dakin SC; Mareschal I, 2014, 'Peripheral processing of gaze', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 76 - 76, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000395028800226&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Otsuka Y; Mareschal I; Ichikawa H; Kanazawa S; Yamaguchi MK; Clifford CWG, 2014, 'Gaze constancy in adults and infants', in I-PERCEPTION, PION LTD, pp. 208 - 208, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000342373600005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Clifford C; Mannion D; McDonald J, 2011, 'Orientation anisotropies in human visual cortex complement those in natural scenes', in PERCEPTION, PION LTD, pp. 107 - 107, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000289181900021&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Mannion DJ; Mcdonald JS; Clifford CWG, 2008, 'Discrimination between spiral Glass patterns early in human visual cortex', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 163 - 163, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000263269900585&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Clifford CWG; Arabzadeh E; Harris JA, 2008, 'Pedestal effects in tactile amplitude discrimination', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 126 - 126, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000263269900450&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

McDonald JS; Seymour KJ; Clifford CWG, 2007, 'Orientation-specific contextual modulation in human visual cortex', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 137 - 137, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000250594600490&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Seymour KJ; McDonald J; Clifford C, 2007, 'The cost of visual feature binding', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 48 - 48, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000250594600173&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Harris JA; Clifford CWG; Miniussi C, 2007, 'Using noise to uncover the effect of transcranial magnetic stimulation (TMS) on perceptual processing', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 136 - 136, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000250594600487&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Harris J; Clifford C; Miniussi C, 2006, 'The effect of transcranial magnetic stimulation (TMS) on early visual processing', in AUSTRALIAN JOURNAL OF PSYCHOLOGY, WILEY, pp. 78 - 78, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000242541400278&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Harris J; Wallace J; Clifford CWG, 2005, 'The effect of 'non-informative' vision on tactile sensitivity', in PERCEPTION, SAGE PUBLICATIONS LTD, pp. 81 - 82, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000232726000195&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Harris J; Thein T; Clifford C, 2004, 'Dissociating detection from localisation of tactile stimuli', in AUSTRALIAN JOURNAL OF PSYCHOLOGY, TAYLOR & FRANCIS LTD, pp. 117 - 117, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000226723401003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Arnold DH; Clifford CWG; Johnston A, 2003, 'Distorting time', in PERCEPTION, PION LTD, pp. 385 - 385, https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000182248200013&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1

Taylor RP; Spehar B; Clifford CWG; Newell BR, 2002, 'The visual complexity of Pollock's dripped fractals', in Minai A; BarYam Y (ed.), UNIFYING THEMES IN COMPLEX SYSTEMS IV, SPRINGER-VERLAG BERLIN, MA, New England Complex Syst Inst, Boston, pp. 175 - +, presented at 4th International Conference on Complex Systems, MA, New England Complex Syst Inst, Boston, http://dx.doi.org/10.1007/978-3-540-73849-7_20

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