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Aldous Huxley is regarded as one of the most prominent explorers of visual communication and sight-related theories. [12] Becoming near-blind in his teen years as the result of an illness influenced his approach, and his work includes important novels on the dehumanizing aspects of scientific progress, most famously Brave New World and The Art of Seeing.
Vividness of visual imagery varies not only between individuals but also within individuals. Dijkstra and colleagues (2017) [46] found that the variation in vividness of visual imagery is dependent on the degree to which the neural substrates of visual imagery overlap with those of visual perception. They found that overlap between imagery and ...
Imagery is visual symbolism, or figurative language that evokes a mental image or other kinds of sense impressions, especially in a literary work, but also in other activities such as. Imagery in literature can also be instrumental in conveying tone .
Using images is central to visual rhetoric because these visuals help in either forming the case an image alone wants to convey, or arguing the point that a writer formulates, in the case of a multimodal text which combines image and written text, for example. Visual rhetoric has gained more notoriety as more recent scholarly work started ...
For instance, if participants are instructed to visualize a certain object or scene, fMRI can determine the engaged brain regions (primary visual cortex for visual imagery; hippocampus for episodic memory). Such patterns provide a glimpse into neural encoding of mental states, and act as bridges between neural activity and subjective experience.
Biochemical cycles (i.e., the urea cycle or the citric acid cycle) and their metabolites can be represented by means of hands and fingers (visual imagery mnemonics) which are associated to tales (narrative mnemonics).
For example, after relating the story of how Simonides relied on remembered seating arrangements to call to mind the faces of recently deceased guests, Stephen M. Kosslyn remarks "[t]his insight led to the development of a technique the Greeks called the method of loci, which is a systematic way of improving one's memory by using imagery."
A visual language is a system of communication using visual elements. Speech as a means of communication cannot strictly be separated from the whole of human communicative activity which includes the visual [1] and the term 'language' in relation to vision is an extension of its use to describe the perception, comprehension and production of visible signs.