Results 31 to 40 of about 47,217 (261)
Personality Neuroscience, 2021 The hollow-mask illusion is an optical illusion where a concave face is perceived as convex. It has been demonstrated that individuals with schizophrenia and anxiety are less susceptible to the illusion than controls. Previous research has shown that the
Vasileios Ioakeimidis +6 more
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Rectangularity Is Stronger Than Symmetry in Interpreting 2D Pictures as 3D Objects
Frontiers in Human Neuroscience, 2022 It is known that the human brain has a strong preference for rectangularity in interpreting pictures as 3D shapes. Symmetry is also considered to be a factor that the human vision system places high priority on when perceiving 3D objects.
Kokichi Sugihara, Baingio Pinna
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Illusion optics: The optical transformation of an object into another object
, 2009 We propose to use transformation optics to generate a general illusion such that an arbitrary object appears to be like some other object of our choice.
Chan, C. T. +6 more
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Cloaking and imaging at the same time
, 2012 In this letter, we propose a conceptual device to perform subwavelength imaging with positive refraction. The key to this proposal is that a drain is no longer a must for some cases.
Blaikie R. J. +12 more
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Réflexion sur un phénomène optique qui inspire des philosophes [PDF]
Svět LiteraturyThe afterimage is generally considered to be an example of an optical illusion. But can it be more than just a trace of visual perception? The optical term nachbild, or afterimage, refers to this ghostly form of the visible, an image that is still there,
Anna Luňáková
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THE WAR AGAINST IMPUNITY FOR INTERNATIONAL CRIME: OPTICAL ILLUSION?
Cepalo, 2021 Deliberation on the imprescriptibility principle in international criminal law motivates determination towards the principle's function against impunity for international crimes.
Ovide Egide Manzanga Kpanya
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Reduced sensitivity to visual looming inflates the risk posed by speeding vehicles when children try to cross the road [PDF]
, 2011 Almost all locomotor animals respond to visual looming or to discrete changes in optical size. The need to detect and process looming remains critically important for humans in everyday life.
Catherine Purcell +3 more
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Advanced Materials, EarlyView.A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song +14 more
wiley +1 more source
Digital lace:a collision of responsive technologies [PDF]
, 2014 Designing with properties such as colour-change and light using electronics and digital control brings new challenges within art and design, and a range of new possibilities for aesthetics, tactility and functionality.
Robertson, Sara, Taylor, Sarah
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Circularly Polarized Structural Color Pigments Tunable Across the Full Visible Spectrum
Advanced Optical Materials, EarlyView.By infusing black dye into spherical shells of polymerized cholesteric liquid crystal, blue, green and red omnidirectional retroreflectors of circularly polarized structural color are achieved. They can be laid out on arbitrary surfaces without any need for index matching binder to define graphical information for robots and Augmented Reality devices ...
Deniz Işınsu Avşar +1 more
wiley +1 more source