바로가기메뉴

본문 바로가기 주메뉴 바로가기

logo

ISSN : 1226-9654

Article Contents

Next
e-Submission

Vol.23 No.2
Citation Share

Organization of visual dimensions during binocular rivalry: color, form and their interaction

The Korean Journal of Cognitive and Biological Psychology / The Korean Journal of Cognitive and Biological Psychology, (P)1226-9654; (E)2733-466X
2011, v.23 no.2, pp.195-214
https://doi.org/10.22172/cogbio.2011.23.2.001



& (2011). Organization of visual dimensions during binocular rivalry: color, form and their interaction. The Korean Journal of Cognitive and Biological Psychology, 23(2), 195-214, https://doi.org/10.22172/cogbio.2011.23.2.001
  • Downloaded
  • Viewed
PDF Download

Abstract

Perceptual organization is a basic propensity of humans’ and animals’ to construct a meaningful whole from individual parts. By exploiting two Gestalt principles of perceptual organization, i.e., color similarity and good form, this study investigated how visual features that are distributed separately to each eye are organized perceptually. For this purpose, interocular grouping was utilized. Interocular grouping is a phenomenon in which incomplete features in two eyes are grouped complementarily and perceived as complete visual object during binocular rivalry. Both the color and the shape of partially occluded objects that comprised rival targets were manipulated. In the preliminary experiment, observers responded by tracking perceived shape. Results showed that color coherence enhances interocular grouping. Encouraged by these results, we specified the conditions into facilitation, neutral, and inhibition and compared the effect of color on shape-based tracking and the effect of shape on color-based tracking in the main experiment. Results showed that interocular grouping was enhanced when color facilitated shape-based grouping (facilitation condition in shape-based tracking). Enhanced interocular grouping was observed both when shape facilitated color-based grouping and when shape was neutral to color-based grouping (facilitation and neutral conditions in color-based tracking). In contrast, interocular grouping was reduced in the inhibition condition in both shape- and color-based tacking. Results suggest that perceptual organization is based on coordination of multiple features comprising an object and that the effect of color on grouping is relatively stronger than that of shape. To our knowledge, this study is the first to reveal the interaction of multiple visual dimensions in interocular grouping, which is a step forward from previous studies that only considered coexistence of those features.

keywords
게슈탈트, 양안 경쟁, 양안간 그룹핑, 색, 형태, 시각적 차원, Gestalt, Binocular rivalry, Interocular grouuping, Color, Form, Visual features

Reference

1.

오성주 (2011). 가현 운동 연구 패러다임의 움직임 지각 이해에 대한 기여. 한국심리학회지: 인지 및 생물, 23(1), 1-44

2.

Andrews,, T. J. (2001). Binocular rivalry and visual awareness. Trends in Cognitive Sciences, 5(10), 407-409

3.

Blake, R., & Logothetis, N. K. (2002). Visual Competition. Nature Review Neuroscience, 3 13-21

4.

Blake, R., Westendorf, D. H. & Overton, R. (1980). What is suppressed during binocular rivalry? Perception, 9(2), 223–231

5.

de Weert, C. M. M., Snoeren, P. R. & Koning, A. (2005). Interactions between binocular rivalry and Gestalt formation. Vision Research, 45 (19), 2571-2579

6.

Diaz-Caneja, E. (1928). Sur laternance binoculaire. Annales D. Occulistique. 721-731

7.

Kim, C-Y., & Blake, R. (2007). Illusory colors promote interocular grouping during binocular rivalry. Psychonomic Bulletin & Review, 14(2), 356-362

8.

Kovács, I., Papathomas, T. V., Yang, M. & Feher, A. (1996). When the brain changes its mind: Interocular grouping during binocular rivalry. Proceedings of the National Academy of Sciences USA, 93(26), 15508-15511

9.

Knapen, T., Paffen, C., Kanai, R., & van Ee, R, E. (2007). Stimulus flicker alters interocular grouping during binocular rivalry. Vision Research, 47(1), 1-7

10.

Koffka, K. (1999). Principles of Gestalt psychology. London: Routledge Press.

11.

Kӧhler, W. (1967). Gestalt Psychology. Psychologische Forschung, 31, 18-30

12.

Leopold, D. A., & Logothetis, N. K. (1996) Activity changes in early visual cortex reflect monkeys percepts during binocular rivalry. Nature, 379(8), 549-553

13.

Levelt, W. (1965). On binocular rivalry. Soesterberg, the Netherlands: Institute for perception RVO-TNO

14.

Logothetis, N. K., & Schall, J. D. (1989). Neuronal correlates of subjective visual perception. Science, 245(18), 761-763

15.

Logothetis, N. K., Leopold, D. A., & Sheinberg, D. L. (1996). What is rivaling during binocular rivalry?. Nature, 380(18), 621-624

16.

Papathomas, T. V., & Kovacs, I. (2005). Interocular grouping in binocular rivalry: Basic attributes and combinations. in Alais, D., & Blake, R. (Eds.), Binocular Rivalry. MIT Press 155-168

17.

Pearson J., & Clifford, C. W. G. (2005). When your brain decides what you see? Psychological Science, 16(7), 516-519

18.

Polonsky, A., Blake, R., Braun, J., & Heeger, D. J. (2000). Neuronal activity in human primary visual cortex correlates with perception during binocular rivalry. Nature Neuroscience, 3, 1153-1159.

19.

Rock I., & Palmer, S. (1990). The Legacy of Gestalt Psychology. Scientific American, 263(6), 48-61

20.

Sheinberg, D. L., & Logothetis, N. K. (1997). The role of temporal cortical areas in perceptual organization. Proceedings of the National Academy of Sciences USA, 94(7), 3408-3413

21.

Spelke, E. S. (1990). Principles of Object Perception. Cognitive Science, 14(1), 29-56

22.

Suzuki, S., & Grabowecky, M. (2002). Evidence for Perceptual “Trapping” and Adaptation in Multistable Binocular Rivalry. Neuron, 36(1), 143-157

23.

Tong, F., Engel, S. A. (2001). Interocular rivalry revealed in the human cortical blind-spot representation. Nature, 10, 195-199

24.

Tong, F., Meng, M. & Blake, R. (2006). Neural bases of binocular rivalry. Trends in Cognitive Sciences, 10(11), 502-511

25.

Treisman, A. (1996). The binding problem. Current Opinion in Neurobiology, 6(2), 171-178

26.

Walker, P. (1978). Binocular rivalry. central or peripheral selective processes? Psychological Bulletin, 85(2), 376-389

27.

Watson, T, L., Pearson, J. & Clifford, C. W. G. (2004). Perceptual Grouping of Biological Motion Promotes Binocular Rivalry. Current Biology, 14(18), 1670-1674

28.

Weert, C, M. M., Snoeren, P, R. & Koning, A. (2005). Interactions between binocular rivalry and Gestalt formation. Vision Research. 45, 2571-2579

29.

Wilson, H. R. (2003). Computational evidence for a rivalry hierarchy in vision. Proceedings of the National Academy of Sciences USA, 100(24), 14499-14503

The Korean Journal of Cognitive and Biological Psychology

e-Submission OA Policy