Phenomena of Illusory Form: Can We Bridge the Gap between Levels of Explanation?
| العنوان: | Phenomena of Illusory Form: Can We Bridge the Gap between Levels of Explanation? |
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| المؤلفون: | Birgitta Dresp, Lothar Spillmann |
| المساهمون: | University of Freiburg [Freiburg], Laboratoire des sciences de l'ingénieur, de l'informatique et de l'imagerie (ICube), École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Université de Strasbourg (UNISTRA)-Institut National des Sciences Appliquées - Strasbourg (INSA Strasbourg), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-Les Hôpitaux Universitaires de Strasbourg (HUS)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et nanosciences d'Alsace (FMNGE), Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA) |
| المصدر: | Perception Perception, 1995, 24 (11), pp.1333-1364. ⟨10.1068/p241333⟩ Perception, SAGE Publications, 1995, 24 (11), pp.1333-1364. ⟨10.1068/p241333⟩ |
| بيانات النشر: | HAL CCSD, 1995. |
| سنة النشر: | 1995 |
| مصطلحات موضوعية: | media_common.quotation_subject, Illusion, MESH: Orientation, Experimental and Cognitive Psychology, MESH: Pattern Recognition, Visual, Mutually exclusive events, MESH: Optical Illusions, 050105 experimental psychology, MESH: Psychophysics, Contrast Sensitivity, Discrimination Learning, 03 medical and health sciences, 0302 clinical medicine, Form perception, Artificial Intelligence, Complete information, MESH: Depth Perception, Orientation, Perception, Psychophysics, Humans, Attention, 0501 psychology and cognitive sciences, MESH: Contrast Sensitivity, media_common, Depth Perception, MESH: Attention, MESH: Humans, Optical Illusions, MESH: Arousal, 05 social sciences, [SDV.NEU.SC]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences, Cognition, 030229 sport sciences, MESH: Discrimination Learning, Sensory Systems, MESH: Gestalt Theory, Ophthalmology, Gestalt Theory, Pattern Recognition, Visual, Ehrenstein illusion, Gestalt psychology, Arousal, Psychology, Cognitive psychology |
| الوصف: | International audience; The study of illusory brightness and contour phenomena has become an important tool in modern brain research. Gestalt, cognitive, neural, and computational approaches are reviewed and their explanatory powers are discussed in the light of empirical data. Two well-known phenomena of illusory form are dealt with, the Ehrenstein illusion and the Kanizsa triangle. It is argued that the gap between the different levels of explanation, bottom-up versus top-down, creates scientific barriers which have all too often engendered unnecessary debate about who is right and who is wrong. In this review of the literature we favour an integrative approach to the question of how illusory form is derived from stimulus configuration which provide the visual system with seemingly incomplete information. The processes that can explain the emergence of these phenomena range from local feature detection to global strategies of perceptual organisation. These processes may be similar to those that help us restore partially occluded objects in everyday vision. To understand better the Ehrenstein and Kanizsa illusions, it is proposed that different levels of analysis and explanation are not mutually exclusive, but complementary. Theories of illusory contour and form perception must, therefore, take into account the underlying neurophysiological mechanisms and their possible interactions with cognitive and attentional processes. |
| اللغة: | English |
| تدمد: | 0301-0066 1468-4233 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::582bc50e248bb50883b837313668a127Test https://hal.science/hal-02168850Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....582bc50e248bb50883b837313668a127 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 03010066 14684233 |
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