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Tilt aftereffect from orientation discrimination learning

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Abstract

Using psychophysical methods, the present study aims to investigate whether orientation discrimination learning can modify the visual cortex and how the modification is related to the development of perceptual learning (performance improvement). In Experiment 1, subjects were trained with an orientation discrimination task at the orientation of 15° right tilted from the vertical. The training not only improved subjects’ orientation discrimination performance, but also shifted their perceived vertical toward the trained orientation, which resembles a well-known visual illusion—tilt aftereffect. Interestingly, the change of perceived vertical and performance improvement had different dynamics. Subjects’ performance levels were maintained at a constant level, even 2 months after training. However, their perceived vertical changes reduced dramatically 1 week after training. In addition, Experiment 1 showed that there was only a weak transfer of the perceived vertical change from the trained location to the untrained location. Experiment 2 demonstrated that subjects’ perceived vertical was not affected by training at 75°. These results suggest that the orientation discrimination training could modify neuronal responses in human retinotopic visual areas and the development of perceptual learning is not a single neural process.

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References

  • Ball K, Sekuler R (1987) Direction-specific improvement in motion discrimination. Vis Res 27:953–965

    Article  PubMed  CAS  Google Scholar 

  • Berardi N, Fiorentini A (1987) Interhemispheric transfer of visual information in humans: spatial characteristics. J Physiol 384:633–647

    PubMed  CAS  Google Scholar 

  • Bi T, Chen N, Weng Q, He D, Fang F (2010) Learning to discriminate face views. J Neurophysiol 104:3305–3311

    Article  PubMed  Google Scholar 

  • Carandini M, Movshon JA, Ferster D (1998) Pattern adaptation and cross-orientation interactions in the primary visual cortex. Neuropharmacology 37:501–511

    Article  PubMed  CAS  Google Scholar 

  • Clifford CWG, Wenderoth P, Spehar B (2000) A functional angle on some after-effects in cortical vision. Proc R Soc Lond B Biol Sci 267:1705–1710

    Article  CAS  Google Scholar 

  • Crist RE, Li W, Gilbert CD (2001) Learning to see: experience and attention in primary visual cortex. Nat Neurosci 4:519–525

    PubMed  CAS  Google Scholar 

  • Dosher BA, Lu ZL (1998) Perceptual learning reflects external noise filtering and internal noise reduction through channel reweighting. Proc Natl Acad Sci USA 95:13988–13993

    Article  PubMed  CAS  Google Scholar 

  • Fahle M, Edelman S (1993) Long-term learning in Vernier acuity: effects of stimulus orientation, range and of feedback. Vis Res 33:397–412

    Article  PubMed  CAS  Google Scholar 

  • Fang F, Murray SO, Kersten D, He S (2005) Orientation-tuned fMRI adaptation in human visual cortex. J Neurophysiol 94:4188–4195

    Article  PubMed  Google Scholar 

  • Fang F, Ijichi K, He S (2007) Transfer of the face viewpoint aftereffect from adaptation to difference and inverted faces. J Vis 7(13):6, 1–9

    Google Scholar 

  • Fendick M, Westheimer G (1983) Effects of practice and the separation of test targets on foveal and peripheral stereoacuity. Vis Res 23:145–150

    Article  PubMed  CAS  Google Scholar 

  • Furmanski CS, Engel SA (2000) Perceptual learning in object recognition: object specificity and size invariance. Vis Res 40:473–484

    Article  PubMed  CAS  Google Scholar 

  • Ghose GM, Yang T, Maunsell JHR (2002) Physiological correlates of perceptual learning in monkey V1 and V2. J Neurophysiol 87:1867–1888

    PubMed  Google Scholar 

  • Gilbert CD, Sigman M, Crist RE (2001) The neural basis of perceptual learning. Neuron 31:681–697

    Article  PubMed  CAS  Google Scholar 

  • Gold JI, Watanabe T (2010) Perceptual learning. Curr Biol 20:R46–R48

    Article  PubMed  CAS  Google Scholar 

  • Jehee J, Ling S, Swisher J, Tong F (2010) Neural correlates of perceptual learning in the human visual cortex. J Vis 10(7):1133

    Article  Google Scholar 

  • Jeter PE, Dosher BA, Petrov A, Lu Z (2009) Task precision at transfer determines specificity of perceptual learning. J Vis 9(3):11–13

    Article  Google Scholar 

  • Karni A, Sagi D (1991) Where practice makes perfect in texture discrimination: evidence for primary visual cortex plasticity. Proc Natl Acad Sci USA 88:4966–4970

    Article  PubMed  CAS  Google Scholar 

  • Law CT, Gold JI (2008) Neural correlates of perceptual learning in a sensory-motor, but not a sensory, cortical area. Nat Neurosci 11:505–513

    Article  PubMed  CAS  Google Scholar 

  • McAdams CJ, Maunsell JHR (1999) Effects of attention on orientation-tuning functions of single neurons in macaque cortical area V4. J Neurosci 19:431–441

    PubMed  CAS  Google Scholar 

  • Mollon JD, Danilova MV (1996) Three remarks on perceptual learning. Spat Vis 10:51–58

    Article  PubMed  CAS  Google Scholar 

  • Movshon JA, Lennie P (1979) Pattern-selective adaptation in visual cortical neurones. Nature 278:850–852

    Article  PubMed  CAS  Google Scholar 

  • Poggio T, Fahle M, Edelman S (1992) Fase perceptual learning in visual hyperacuity. Science 256:1018–1021

    Article  PubMed  CAS  Google Scholar 

  • Pouget A, Dayan P, Zemel R (2003) Inference and computation with population codes. Annu Rev Neurosci 26:381–410

    Article  PubMed  CAS  Google Scholar 

  • Raiguel S, Vogels R, Mysore SG, Orban GA (2006) Learning to see the difference specifically alters the most informative V4 neurons. J Neurosci 26:6589–6602

    Article  PubMed  CAS  Google Scholar 

  • Schoups AA, Vogels R, Orban GA (1995) Human perceptual learning in identifying the oblique orientation: retinotopy, orientation specificity and monocularity. J Physiol 483:797–810

    PubMed  CAS  Google Scholar 

  • Schoups A, Vogels R, Qian N, Orban G (2001) Practising orientation identification improves orientation coding in V1 neurons. Nature 412:549–553

    Article  PubMed  CAS  Google Scholar 

  • Sigman M, Gilbert CD (2000) Learning to find a shape. Nat Neurosci 3:264–269

    Article  PubMed  CAS  Google Scholar 

  • Vogels R (1990) Population coding of stimulus orientation by striate cortical cells. Biol Cybern 64:25–31

    Article  PubMed  CAS  Google Scholar 

  • Watson AB, Pelli DG (1983) QUEST: a Bayesian adaptive psychometric method. Percep Psychophy 33:113–120

    Article  CAS  Google Scholar 

  • Xiao L, Zhang J, Wang R, Klein SA, Levi DM, Yu C (2008) Complete transfer of perceptual learning across retinal locations enabled by double training. Curr Biol 18:1922–1926

    Article  PubMed  CAS  Google Scholar 

  • Yang T, Maunsell JHR (2004) The effect of perceptual learning on neuronal responses in monkey visual area V4. J Neurosci 24:1617–1626

    Article  PubMed  Google Scholar 

  • Yotsumoto Y, Watanabe T, Sasaki Y (2008) Different dynamics of performance and brain activation in the time course of perceptual learning. Neuron 57:827–833

    Article  PubMed  CAS  Google Scholar 

  • Yu C, Klein SA, Levi DM (2004) Perceptual learning in contrast discrimination and the (minimal) role of context. J Vis 4:169–182

    Article  PubMed  Google Scholar 

  • Zhang E, Li W (2010) Perceptual learning beyond retinotopic reference frame. Proc Natl Acad Sci USA 107:15969–15974

    Article  PubMed  CAS  Google Scholar 

  • Zhang J, Zhang G, Xiao L, Klein SA, Levi DM, Yu C (2010) Rule-based learning explains visual perceptual learning and its specificity and transfer. J Neurosci 30:12323–12328

    Article  PubMed  CAS  Google Scholar 

Download references

Acknowledgments

We thank Qingleng Tan for her assistance in data collection. This work was supported by the Ministry of Science and Technology of China (2011CBA00405 and 2010CB833903), the National Natural Science Foundation of China (Project 30925014, 90920012 and 30870762) and the Fundamental Research Funds for the Central Universities.

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Correspondence to Fang Fang.

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Chen, N., Fang, F. Tilt aftereffect from orientation discrimination learning. Exp Brain Res 215, 227–234 (2011). https://doi.org/10.1007/s00221-011-2895-5

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