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The resulting perception is also known as eyesight, sight or vision. The various physiological components involved in vision are referred to collectively as the visual system , and are the focus of much research in psychology , cognitive science , neuroscience and molecular biology .
The resulting perception is also known as vision, sight, or eyesight (adjectives visual, optical, and ocular, respectively). The various physiological components involved in vision are referred to collectively as the visual system , and are the focus of much research in linguistics , psychology , cognitive science , neuroscience , and molecular ...
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Classical image of the shape and size of the visual field [28]. The outer boundaries of peripheral vision correspond to the boundaries of the visual field as a whole. For a single eye, the extent of the visual field can be (roughly) defined in terms of four angles, each measured from the fixation point, i.e., the point at which one's gaze is directed.
WordNet is a lexical database of semantic relations between words that links words into semantic relations including synonyms, hyponyms, and meronyms. The synonyms are grouped into synsets with short definitions and usage examples. It can thus be seen as a combination and extension of a dictionary and thesaurus.
Sight is visual perception.. Sight or Sights may also refer to: . An object of sightseeing, a point of interest; Sight (device), used to assist aim by guiding the eye Sighting in, adjusting firearms sights
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In 1996, Merriam-Webster launched its first website, which provided free access to an online dictionary and thesaurus. [10] Merriam-Webster has also published dictionaries of synonyms, English usage, geography (Merriam-Webster's Geographical Dictionary), biography, proper names, medical terms, sports terms, slang, Spanish/English, and numerous ...