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首页> 外文期刊>Progress in brain research >The visual phantom illusion: A perceptual product of surface completion depending on brightness and contrast.
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The visual phantom illusion: A perceptual product of surface completion depending on brightness and contrast.

机译：视觉幻象幻觉：表面完成度的感知产物，取决于亮度和对比度。

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The visual phantom illusion was first discovered by Rosenbach in 1902 and named 'moving phantoms' by Tynan and Sekuler in 1975 because of its strong dependence on motion. It was later revealed that phantoms can be generated by flickering the grating (flickering phantoms) or by low-luminance stationary gratings under dark adaptation (stationary phantoms). Although phantoms are much more visible at scotopic or mesopic adaptation levels (scotopic phantoms) than at photopic levels, we proposed a new phantom illusion which is fully visible in photopic vision (photopic phantoms). In 2001, we revealed that the visual phantom illusion is a higher-order perceptual construct or a Gestalt, which depends on the mechanism of perceptual transparency. Perceptual transparency is known as a perceptual product based upon brightness and contrast. We furthermore manifested the shared mechanisms between visual phantoms and neon color spreading or between visual phantoms and the Petter effect. In our recent study, the visual phantom illusion can also be seen with a stimulus of contrast-modulated gratings. We assume that this effect also depends on perceptual transparency induced by contrast modulation. Moreover, we found that the Craik-O'Brien-Cornsweet effect and other brightness illusions can generate the visual phantom illusion. In any case, we explain the visual phantom illusion in terms of surface completion, which is given by perceptual transparency.
机译：视觉幻象幻象由罗森巴赫（Rosenbach）于1902年首次发现，由于对运动的强烈依赖性，泰南（Tynan）和塞库勒（Sekuler）于1975年将其命名为“运动幻象”。后来发现，可以通过闪烁光栅（闪烁体模）或在黑暗适应下通过低亮度固定光栅（静止体模）来生成体模。尽管幻影在暗视或中视适应水平（暗视幻影）比在明视水平更明显，但我们提出了一种新的幻影幻觉，该幻觉在明视视觉（明视幻影）中是完全可见的。在2001年，我们揭示了视觉幻像幻觉是一种高级感知构造或格式塔，这取决于感知透明性的机制。基于透明度和对比度，感知透明被称为感知产品。我们进一步证明了视觉幻影和霓虹色扩散之间或视觉幻影和Petter效应之间存在共享机制。在我们最近的研究中，视觉幻象幻觉也可以通过对比调制光栅的刺激看到。我们假设这种效果还取决于对比度调制所引起的感知透明性。此外，我们发现Craik-O'Brien-Cornsweet效应和其他亮度幻觉可以生成视觉幻像幻觉。无论如何，我们用表面的完成度来解释视觉幻象幻觉，这是由感知透明性给出的。

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