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The Experimental Phenomenology of Perception. A Collective Reflection on the Present and Future of this Approach 知觉的实验现象学。对这种方法的现在和未来的集体反思
Pub Date : 2022-12-01 DOI: 10.2478/gth-2022-0018
Ivana Bianchi, R. Burro
Summary The paper presents the result of a collective reflection inspired by the individual suggestions of 30 researchers working in different research areas. They are all familiar with the Experimental Phenomenology of Perception, and are aware of the importance that this approach might represent nowadays in their specific research field. The picture that emerges from this ‘mosaic’ stimulates us to consider the potential future developments of this approach if we accept that we need to push its borders beyond the traditional aims of the study of perception (as masterfully developed by the historic Italian Maestri of this approach). If we take this broader view, the Experimental Phenomenology of Perception can extend its perimeters from an analysis of strictly perceptual aspects to an analysis of cognitive and metacognitive aspects (such as aesthetic evaluations, the perception of risk, the experience of certainty/uncertainty in a reasoning process, the perception of proximity to/distance from the solution to a problem and meaning-making in language). The cognitive and metacognitive aspects referred to are grounded in and modelled on the perceiver’s experience of a given situation.
本论文是在30位从事不同研究领域的研究人员的个人建议的启发下进行集体反思的结果。他们都熟悉知觉的实验现象学,并且意识到这种方法在他们特定的研究领域中可能代表的重要性。从这个“马赛克”中浮现出来的画面刺激我们考虑这种方法的潜在未来发展,如果我们接受我们需要推动其边界超越传统的感知研究目标(正如历史上的意大利大师所巧妙地发展的那样)。如果我们采用这种更广泛的观点,那么感知的实验现象学可以将其范围从严格的感知方面的分析扩展到认知和元认知方面的分析(例如审美评价,风险感知,推理过程中确定性/不确定性的体验,问题解决方案的接近/距离感知和语言中的意义形成)。所提到的认知和元认知方面是以感知者对给定情境的体验为基础和模型的。
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引用次数: 1
Colour, Pattern, Space and Time in Art Perception: Two Case Studies 艺术感知中的色彩、图案、空间和时间:两个案例研究
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0013
J. Wagemans, Stefanie De Winter, Christopher Linden
Summary Colour and space are pervasive topics in both perception and art. This article investigates the role of colour and pattern in relation to space and time in the art works by two artists: Frank Stella, a well-known Post-War American abstract painter, and Pieter Vermeersch, an emerging Belgian abstract painter, representing a contemporary trend to break the barriers between artistic disciplines. While Stella adheres to the Modernist logic of non-illusionistic, non-spatial, non-referential art as object, perceived instantaneously, Vermeersch explores ways to enhance the viewers’ spatial and temporal experiences through complex art installations with multiple objects and architectural elements interacting with each other and with the spaces in which they are embedded. We discuss these major themes in some representative art works, and in the way they are perceived and appreciated by contemporary viewers, investigated in four empirical studies: two laboratory experiments using well-controlled stimuli derived from at works, and two museum studies employing a variety of methods, including mobile eye-tracking and questionnaires.
色彩和空间在感知和艺术中都是无处不在的话题。本文探讨了战后美国著名抽象画家Frank Stella和比利时新兴抽象画家Pieter Vermeersch这两位艺术家在艺术作品中与空间和时间有关的色彩和图案的作用,他们代表了当代打破艺术学科之间障碍的趋势。斯特拉坚持现代主义的逻辑,将非幻觉、非空间、非参考的艺术作为对象,即时感知,而维梅尔希则探索通过复杂的艺术装置来增强观众的空间和时间体验,这些艺术装置与多个物体和建筑元素相互作用,并与它们所嵌入的空间相互作用。我们在四项实证研究中探讨了一些代表性艺术作品中的这些主要主题,以及当代观众对它们的感知和欣赏方式:两项实验室实验使用来自作品的良好控制刺激,两项博物馆研究采用各种方法,包括移动眼动追踪和问卷调查。
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引用次数: 0
The Combined Effect of Motion and Lightness Contrast on Anomalous Transparency 运动和亮度对比对异常透明度的综合影响
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0002
R. Actis-Grosso, D. Zavagno, O. Daneyko
Summary We report an effect of anomalous transparency that is similar to other phantom effects. In an experiment aimed at testing the combined role of (i) motion of the occluding surface and (ii) lightness contrast and polarity on the perception of anomalous transparency, we found that transparency is perceived only with low contrast, and enhanced when the occluding surface is moving. A tentative explanation is suggested, based on simultaneous lightness contrast as a segregation factor and on motion as an integration factor, and discussed in light of previous studies conducted in the theoretical framework of Gestalt theories in perception.
我们报告了一种类似于其他幻像效应的异常透明效应。在一项旨在测试(i)遮挡面运动和(ii)亮度对比度和极性对异常透明度感知的综合作用的实验中,我们发现只有在低对比度下才能感知透明度,并且当遮挡面移动时增强透明度。本文提出了一种试探性的解释,将同时的亮度对比作为分离因素,将运动作为整合因素,并结合以往在知觉的格式塔理论框架下进行的研究进行了讨论。
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引用次数: 0
Wolfgang Metzger: Schöpferische Freiheit. Gestalttheorie des Lebendigen. Herausgegeben von Marianne Soff und Gerhard Stemberger, mit einem Geleitwort von Jürgen Kriz. Wien: Verlag Krammer 2022, dritte Auflage. ISBN-13: 978 3 901811 80 7 沃尔夫冈·梅茨格:创造自由活着的分身理论玛丽安·索夫和格哈德·史黛格出版尤尔根·克里斯的编辑维也纳:2022年出版,第三版。还在做
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0010
Hellmuth Metz-Göckel
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引用次数: 0
Space and Scale in Medieval Painting Reflects Imagination and Perception 中世纪绘画中的空间和尺度反映了想象和感知
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0006
Nicole Ruta, Alistair Burleigh, R. Pepperell
Abstract Prior to the discovery of linear perspective in the fifteenth century, European artists based their compositions more on imagination than the direct observation of nature. Medieval paintings, therefore, can be thought of as ‘mental projections’ of space rather than optical projections, and were sometimes regarded as ‘primitive’ by historians as they lacked the spatial consistency of later works based on the rules of linear perspective. There are noticeable differences in the way objects are depicted in paintings of the different periods. For example, human figures in pre-linear perspective works often vary greatly in size in ways that are not consistent with the laws of optics. Some art historians have attributed this to ‘hierarchical scaling’ in which larger figures have greater narrative significance. But there are examples of paintings that contradict this explanation. In this paper we will consider an alternative to the hierarchical scaling hypothesis: that medieval artists used relative size to elicit empathy and to reflect the perceptual structure of imagination. This hypothesis was first proposed by the art historian Oskar Wulff, but has largely been dismissed since. We argue that artists of this period, far from being naïve, used sophisticated techniques for directing the attention of the viewer to a particular figure in a painting and encouraging them to ‘see’ the depicted space from that figure’s point of view. We offer some experimental evidence in support of this hypothesis and suggest that the way artists have depicted space in paintings has an important bearing on how we imagine and perceive visual space.
在15世纪发现线性透视法之前,欧洲艺术家的创作更多地基于想象力,而不是对自然的直接观察。因此,中世纪的绘画可以被认为是空间的“心理投射”,而不是光学投射,有时被历史学家认为是“原始的”,因为它们缺乏基于线性透视规则的后期作品的空间一致性。在不同时期的绘画中,物体的描绘方式有明显的不同。例如,在前线性透视作品中,人物的大小往往变化很大,这与光学定律不一致。一些艺术史学家将其归因于“等级尺度”,即更大的人物具有更大的叙事意义。但有一些画作的例子与这种解释相矛盾。在本文中,我们将考虑分层尺度假设的另一种选择:中世纪艺术家使用相对大小来引发同理心并反映想象力的感知结构。这一假设最初是由艺术史学家奥斯卡·伍尔夫提出的,但后来基本上被驳回了。我们认为,这一时期的艺术家,远不是naïve,使用复杂的技术来引导观众的注意力到一个特定的人物在一幅画中,并鼓励他们从这个人物的角度“看”所描绘的空间。我们提供了一些实验证据来支持这一假设,并建议艺术家在绘画中描绘空间的方式对我们如何想象和感知视觉空间有着重要的影响。
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引用次数: 0
Amodal Completion of Color 色彩的情态完成
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0007
D. Todorović
Summary Amodal completion involves the impression of existence and properties of visually occluded parts of objects. One aspect of this phenomenon that has been somewhat neglected is the amodal completion of color, which involves the impression that amodally completed surfaces have a particular color. In this paper, this aspect is investigated by constructing a large number of displays with identical target figures embedded in systematically varying contexts, to find out which contexts are conducive for amodal completion of color and which are not. In this setup, the main effects of changes of contexts are changes of geometric and photometric features of junctions along the borders of the target regions, which can cause dramatic differences in the appearance of those regions. Generally, a certain arrangement of T-junctions supports the impression of amodal completion of color, and it can be argued that certain types of X-junctions support a variant of this effect as well.
Amodal完成涉及物体视觉遮挡部分的存在和性质的印象。这种现象的一个方面被忽略了,那就是颜色的变色完成,这涉及到变色完成的表面具有特定颜色的印象。在本文中,通过构建大量具有相同目标图形的显示器来研究这一方面,这些显示器嵌入在系统变化的上下文中,以找出哪些上下文有利于颜色的无序完成,哪些上下文不利于。在这种设置中,上下文变化的主要影响是目标区域边界上连接的几何和光度特征的变化,这可能会导致这些区域的外观出现显著差异。通常,T型结的特定排列支持颜色的阿莫尔完成的印象,并且可以认为某些类型的X型结也支持这种效果的变体。
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引用次数: 0
The Space of Colour and the Colour of Space 色彩的空间与空间的色彩
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0004
J. Koenderink, A. van Doorn
Summary In the visual arts, the constructions of the spatial and chromatic structures of pictures can hardly be separated from each other. The phenomenological approach from the perspective of the arts provides an independent and worthwhile approach to the topic of colour and space. We address some matters of composition in design and, to some extent, in naturalistic painting. The phenomenological approach from the perspective of the arts reveals various topics that invite further investigation by the means of generic vision science. However, although such studies might lead to increased academic insight, a thorough inquiry by the means of experimental phenomenology might well lead to formal descriptions that come somewhat closer to possible applications in the visual arts.
在视觉艺术中,画面的空间结构和色彩结构的建构是密不可分的。从艺术的角度来看,现象学方法为色彩和空间的主题提供了一种独立而有价值的方法。我们在设计中讨论构图的一些问题,在某种程度上,在自然主义绘画中也讨论构图的问题。从艺术的角度来看,现象学方法揭示了各种各样的主题,需要通过一般视觉科学的方法进行进一步的研究。然而,尽管这样的研究可能会提高学术洞察力,但通过实验现象学的方式进行彻底的探究,很可能会产生更接近视觉艺术中可能应用的正式描述。
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引用次数: 1
Lightness Contrast Spatially Propagates on Perceptually Unified Elements 亮度对比在感知统一的元素上空间传播
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0009
A. Galmonte, A. Soranzo, Mauro Murgia, Fabrizio Sors, T. Agostini
Abstract In 1993, Agostini and Proffitt showed that perceptual belongingness (the subsumption of some sets of elements into a perceived whole) causes simultaneous lightness contrast to be seen in configurations in which the inducing elements are not adjacent to the target. The aim of the present research was to measure the strength of belongingness in determining the contrast phenomenon when the numbers of the inducing and induced elements and their relative positions are manipulated in Agostini-and-Proffitt-type configurations. In the first experiment, by using a forced choice paradigm, naïve observers indicated which gray disks arranged to form the letter T in two rows (organized with black/white inducers) appeared lighter/darker. In the second experiment, expert observers performed two nulling tasks: 1) the lightness of gray disk(s) was adjusted until it was perceived equal to that of gray target(s) aligned with white/black inducers; 2) the lightness of target(s) organized with white/black inducers was adjusted to match the target(s) organized with black/ white inducers. We found that also when there are few inducers, perceptual belongingness causes the contrast effect to propagate spatially on all the induced elements. Spatial position does not influence the induction effect. Low-level theories cannot account for these phenomena, but higher-level processes must be factored in to explain them.
摘要1993年,Agostini和Proffitt表明,感知归属(将一些元素集合包含在感知的整体中)导致在诱导元素不与目标相邻的配置中同时出现亮度对比。本研究的目的是测量在Agostini和Proffit-型配置中操纵诱导和诱导元素的数量及其相对位置时,在确定对比现象时的归属强度。在第一个实验中,通过使用强迫选择范式,天真的观察者指出,排列成两行字母T的灰色圆盘(用黑色/白色诱导物组织)看起来更亮/更暗。在第二个实验中,专家观察员执行了两项调零任务:1)调整灰色圆盘的亮度,直到它被感知为与白色/黑色诱导物对齐的灰色目标的亮度相等;2) 调整用白/黑诱导物组织的目标的亮度以匹配用黑/白诱导物组织目标。我们发现,当诱导因子很少时,感知归属感也会导致对比效应在所有诱导元素上空间传播。空间位置不影响诱导效果。低层次的理论无法解释这些现象,但必须考虑到更高层次的过程来解释它们。
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引用次数: 0
Synaesthetic Interactions between Sounds and Colour Afterimages: Revisiting Werner and Zietz’s Approach 声音与彩色后像之间的联觉互动:重新审视维尔纳和齐耶兹的方法
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0012
G. Parovel, Marco Prenassi, W. Coppola, S. Cattaruzza, T. Agostini
Abstract We ran a pilot experiment to explore, using a new psychophysical method, the hypothesis proposed by Zietz and Werner in the ’30s, that a sound presented simultaneously with an afterimage can change its phenomenal appearance in non-synaesthetes. The method we adopted is able to directly collect and visualise the apparent changes in intensity of the afterimages, by recording observers’ interactions with a physical feedback mechanism (the paths that the observers generated by moving a cursor), without referring to verbal descriptions. These first findings support some of the most meaningful observations reported by Werner (1934) and Zietz (1931), according to which the colours of the afterimages ‘disintegrate’ at the hearing of a low sound and ‘concentrate’ for a high sound. This relationship is particularly evident with the Yellow stimulus, where the perceived colour intensity of its afterimage seems to have a faster negative change with a low-pitched tone sound, and an increase in intensity and duration when perceived simultaneously with a soprano sound. These data are also coherent with the crossmodal correspondences between both pitch and loudness in audition and lightness and brightness in vision reported in the literature.
摘要我们进行了一项试点实验,使用一种新的心理物理学方法,即Zietz和Werner在30年代提出的假设,探索与余像同时出现的声音可以改变其在非通感者中的非凡外观。我们采用的方法能够通过记录观察者与物理反馈机制(观察者通过移动光标产生的路径)的互动,直接收集并可视化余像强度的明显变化,而无需参考口头描述。这些最初的发现支持了Werner(1934)和Zietz(1931)报道的一些最有意义的观测结果,根据这些观测结果,余像的颜色在听到低音时“分解”,在听到高音时“集中”。这种关系在黄色刺激中尤为明显,在黄色刺激下,其余像的感知颜色强度似乎随着低音的声音而有更快的负变化,并且当与女高音同时感知时,强度和持续时间会增加。这些数据也与文献中报道的听觉中的音高和响度以及视觉中的亮度和亮度之间的跨模态对应关系一致。
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引用次数: 0
The Politics of Physiognomic Perception 面相感知的政治学
Pub Date : 2022-08-01 DOI: 10.2478/gth-2022-0008
I. Verstegen
Summary This article stages a confrontation between latent nominalist attitudes about inherent expression in perception—physiognomy—and new affective modes. In a classic analysis, Gombrich warned of the lack of veridicality of physiognomic perception, a sentiment endorsed by postmodern theories. At the same time, affect theory affirms a level of directly available intensities. Using the example of Rudolf Arnheim, it can be seen that the two are really specular opposites of each other, each merely valorizing different poles of the affect-cognition scale. Arnheim’s Gestalt theory shows how immediate percepts can have a generic structure, which is differentiated with further acquaintance. Arnheim, however, shows how perception can never account for all the power of expressive seeing. Perception and cognition is always embedded in a social matrix. Using an example of racist antisemitic propaganda used by Gombrich, the political implications of Arnheim’s position are demonstrated.
本文对内在表象的潜在唯名主义态度与新的情感模式进行了对比。在一个经典的分析中,贡布里希警告说,面相感知缺乏真实性,这种观点得到了后现代理论的认可。与此同时,情感理论肯定了直接可用强度的水平。以鲁道夫·阿恩海姆为例,我们可以看到,这两者实际上是相互对立的,每一个都只是表达了情感-认知量表的不同极点。阿恩海姆的格式塔理论表明,直接感知可以有一个一般的结构,这是区分与进一步的认识。然而,阿恩海姆表明,感知永远不能解释表达性视觉的所有力量。感知和认知总是嵌入在社会矩阵中。以贡布里希使用的种族主义反犹太主义宣传为例,论证了阿恩海姆立场的政治含义。
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引用次数: 0
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Gestalt Theory
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