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Volumn 45, Issue 9, 2005, Pages 1201-1212

Attentional effects on contrast discrimination in humans: Evidence for both contrast gain and response gain

Author keywords

Attention; Contrast discrimination; Contrast gain; Response gain; Thresholds

Indexed keywords

ARTICLE; ATTENTION; CONTRAST; CONTROLLED STUDY; EXPERIMENTAL MODEL; HUMAN; INTERMETHOD COMPARISON; MATHEMATICAL MODEL; PREDICTION; PRIORITY JOURNAL; PSYCHOPHYSICS; STATISTICAL SIGNIFICANCE; TASK PERFORMANCE; VISION; VISUAL THRESHOLD;

EID: 13544261504     PISSN: 00426989     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.visres.2004.10.024     Document Type: Article
Times cited : (104)

References (23)
  • 1
    • 0020322847 scopus 로고
    • Striate cortex of monkey and cat: Contrast response function
    • D.G. Albrecht, and D.B. Hamilton Striate cortex of monkey and cat: contrast response function Journal of Neurophysiology 48 1 1982 217 237
    • (1982) Journal of Neurophysiology , vol.48 , Issue.1 , pp. 217-237
    • Albrecht, D.G.1    Hamilton, D.B.2
  • 3
    • 0034004666 scopus 로고    scopus 로고
    • Spatial covert attention increases contrast sensitivity across the CSF: Support for signal enhancement
    • M. Carrasco, C. Penpeci-Talgar, and M. Eckstein Spatial covert attention increases contrast sensitivity across the CSF: support for signal enhancement Vision Research 40 2000 1203 1216
    • (2000) Vision Research , vol.40 , pp. 1203-1216
    • Carrasco, M.1    Penpeci-Talgar, C.2    Eckstein, M.3
  • 4
    • 0020649034 scopus 로고
    • Uncertainty about spatial frequency, spatial position, or contrast of visual patterns
    • E.T. Davis, P. Kramer, and N. Graham Uncertainty about spatial frequency, spatial position, or contrast of visual patterns Perception and Psychophysics 33 1 1983 20 28
    • (1983) Perception and Psychophysics , vol.33 , Issue.1 , pp. 20-28
    • Davis, E.T.1    Kramer, P.2    Graham, N.3
  • 5
    • 0034901372 scopus 로고    scopus 로고
    • Automatic gain control contrast mechanisms are modulated by attention in humans: Evidence from visual evoked potentials
    • F. Di Russo, D. Spinelli, and M.C. Morrone Automatic gain control contrast mechanisms are modulated by attention in humans: evidence from visual evoked potentials Vision Research 41 19 2001 2435 2447
    • (2001) Vision Research , vol.41 , Issue.19 , pp. 2435-2447
    • Di Russo, F.1    Spinelli, D.2    Morrone, M.C.3
  • 6
    • 0000250569 scopus 로고    scopus 로고
    • Spatial attention: Effect of position uncertainty and number of distractor patterns on the threshold-versus-contrast function for contrast discrimination
    • J.M. Foley, and W. Schwarz Spatial attention: effect of position uncertainty and number of distractor patterns on the threshold-versus-contrast function for contrast discrimination Journal of the Optical Society of America A 15 5 1998 1036 1047
    • (1998) Journal of the Optical Society of America a , vol.15 , Issue.5 , pp. 1036-1047
    • Foley, J.M.1    Schwarz, W.2
  • 7
    • 0023883814 scopus 로고
    • The functional role of contrast adaptation
    • M.W. Greenlee, and F. Heitger The functional role of contrast adaptation Vision Research 28 7 1988 791 797
    • (1988) Vision Research , vol.28 , Issue.7 , pp. 791-797
    • Greenlee, M.W.1    Heitger, F.2
  • 8
    • 85030829502 scopus 로고    scopus 로고
    • Attention capacity and task difficulty in visual search
    • (in press).
    • Huang, L., & Pashler, H. (in press). Attention capacity and task difficulty in visual search. Cognition
    • Cognition
    • Huang, L.1    Pashler, H.2
  • 9
    • 0033360355 scopus 로고    scopus 로고
    • Attention activates winner-take-all competition among visual filters
    • D.K. Lee, L. Itti, C. Koch, and J. Braun Attention activates winner-take-all competition among visual filters National Neuroscience 2 4 1999 375 381
    • (1999) National Neuroscience , vol.2 , Issue.4 , pp. 375-381
    • Lee, D.K.1    Itti, L.2    Koch, C.3    Braun, J.4
  • 10
    • 0031239587 scopus 로고    scopus 로고
    • Spatial vision thresholds in the near absence of attention
    • D.K. Lee, C. Koch, and J. Braun Spatial vision thresholds in the near absence of attention Vision Research 37 17 1997 2409 2418
    • (1997) Vision Research , vol.37 , Issue.17 , pp. 2409-2418
    • Lee, D.K.1    Koch, C.2    Braun, J.3
  • 11
    • 0019459861 scopus 로고
    • A power law for contrast discrimination
    • G.E. Legge A power law for contrast discrimination Vision Research 21 4 1981 457 467
    • (1981) Vision Research , vol.21 , Issue.4 , pp. 457-467
    • Legge, G.E.1
  • 13
    • 0032079875 scopus 로고    scopus 로고
    • External noise distinguishes attention mechanisms
    • Z.-L. Lu, and B.A. Dosher External noise distinguishes attention mechanisms Vision Research 38 9 1998 1183 1198
    • (1998) Vision Research , vol.38 , Issue.9 , pp. 1183-1198
    • Lu, Z.-L.1    Dosher, B.A.2
  • 14
    • 0037130474 scopus 로고    scopus 로고
    • Attentional modulation strength in cortical area MT depends on stimulus contrast
    • J. Martinez-Trujillo, and S. Treue Attentional modulation strength in cortical area MT depends on stimulus contrast Neuron 35 2 2002 365 370
    • (2002) Neuron , vol.35 , Issue.2 , pp. 365-370
    • Martinez-Trujillo, J.1    Treue, S.2
  • 15
    • 0037046809 scopus 로고    scopus 로고
    • Color and luminance contrasts attract independent attention
    • M.C. Morrone, V. Denti, and D. Spinelli Color and luminance contrasts attract independent attention Current Biology 12 13 2002 1134 1137
    • (2002) Current Biology , vol.12 , Issue.13 , pp. 1134-1137
    • Morrone, M.C.1    Denti, V.2    Spinelli, D.3
  • 16
    • 1842557590 scopus 로고    scopus 로고
    • Different attentional resources modulate the gain mechanisms for color and luminance contrast
    • M.C. Morrone, V. Denti, and D. Spinelli Different attentional resources modulate the gain mechanisms for color and luminance contrast Vision Research 44 12 2004 1389 1401
    • (2004) Vision Research , vol.44 , Issue.12 , pp. 1389-1401
    • Morrone, M.C.1    Denti, V.2    Spinelli, D.3
  • 17
    • 1842609747 scopus 로고    scopus 로고
    • Is contrast just another feature for visual selective attention?
    • H. Pashler, K. Dobkins, and L. Huang Is contrast just another feature for visual selective attention? Vision Research 44 12 2004 1403 1410
    • (2004) Vision Research , vol.44 , Issue.12 , pp. 1403-1410
    • Pashler, H.1    Dobkins, K.2    Huang, L.3
  • 18
    • 85030822651 scopus 로고    scopus 로고
    • Peaked encoding of relative luminance in macaque areas V1 and V2
    • (in press).
    • Peng, X., & Van Essen, D. C. (in press). Peaked encoding of relative luminance in macaque areas V1 and V2. Journal of Neurophysiology, http://jn.physiology.org/cgi/reprint/00793.2004v1
    • Journal of Neurophysiology
    • Peng, X.1    Van Essen, D.C.2
  • 19
    • 0033681264 scopus 로고    scopus 로고
    • Attention increases sensitivity of V4 neurons [see comments]
    • J.H. Reynolds, T. Pasternak, and R. Desimone Attention increases sensitivity of V4 neurons [see comments] Neuron 26 3 2000 703 714
    • (2000) Neuron , vol.26 , Issue.3 , pp. 703-714
    • Reynolds, J.H.1    Pasternak, T.2    Desimone, R.3
  • 21
    • 0027247863 scopus 로고
    • The effects of adaptation and masking on incremental thresholds for contrast
    • J. Ross, H.D. Speed, and M.J. Morgan The effects of adaptation and masking on incremental thresholds for contrast Vision Research 33 15 1993 2051 2056
    • (1993) Vision Research , vol.33 , Issue.15 , pp. 2051-2056
    • Ross, J.1    Speed, H.D.2    Morgan, M.J.3
  • 23
    • 0018134118 scopus 로고
    • The attention operating characteristic: Examples from visual search
    • G. Sperling, and M.J. Melchner The attention operating characteristic: examples from visual search Science 202 4365 1978 315 318
    • (1978) Science , vol.202 , Issue.4365 , pp. 315-318
    • Sperling, G.1    Melchner, M.J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.