Identifying and Resolving Ambiguous Images
Middle vision is the stage in visual processing that combines all the basic features in the scene into distinct, recognizable object groups. This stage of vision comes before high-level vision (understanding the scene) and after early vision (determining the basic features of an image). When perceiving and recognizing images, mid-level vision comes into use when we need to classify the object we are seeing. Higher-level vision is used when the object classified must now be recognized as a specific member of its group. For example, through mid-level vision we perceive a face, then through high-level vision we recognize a face of a familiar person. Mid-level vision and high-level vision are crucial for understanding a reality that is filled with ambiguous perceptual inputs.
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Famous quotes containing the words identifying, resolving, ambiguous and/or images:
“And the serial continues:
Pain, expiation, delight, more pain,
A frieze that lengthens continually, in the lucky way
Friezes do, and no plot is produced,
Nothing you could hang an identifying question on.”
—John Ashbery (b. 1927)
“There is no prescribed method for resolving every specific conflict a mother has with her child, and there is certainly no method that will enable her to have exactly what she wants....There is, however, a larger goal, which is to establish and over-all climate of reasonableness, one in which she and her child can hear each other.”
—Elaine Heffner (20th century)
“The whole of natural theology ... resolves itself into one simple, though somewhat ambiguous proposition, That the cause or causes of order in the universe probably bear some remote analogy to human intelligence.”
—David Hume (1711–1776)
“What images are these
That turn dull-eyed away,
Or shift Time’s filthy load,
Straighten aged knees,
Hesitate or stay?
What heads shake or nod?”
—William Butler Yeats (1865–1939)