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单词 stereopsis
释义

stereopsis


ster·e·op·sis

S0743900 (stĕr′ē-ŏp′sĭs, stîr′-)n. Stereoscopic vision.

stereopsis

(ˌstɛrɪˈɒpsɪs; ˌstɪər-) n (General Physics) stereoscopic vision[from stereo- + Greek opsis vision]

ster•e•op•sis

(ˌstɛr iˈɒp sɪs, ˌstɪər-)

n. stereoscopic vision; the ability to see in three dimensions. [1925–30]

stereopsis


stereopsis

[‚ster·ē′äp·səs] (physiology) stereoscopy

stereopsis

The combined vision of two eyes (binocular vision). Stereopsis is one of the ways depth is perceived by the human brain. Other methods include the larger size of close objects and smaller size of distant objects even with one eye (monocular vision). The term comes from "stereo," which means "solid" and "3-dimensional" plus "opsis," meaning sight. See 3D visualization and stereoscopic 3D.

stereopsis


ster·e·o·scop·ic vis·ion

the single perception of a slightly different image from each eye. Synonym(s): stereopsis

binocular vision

The visual perception of a fused single image from 2 eyes viewing the same object from slightly different vantages. Binocular vision results from the convergence of neural signals from the corresponding points on the 2 retinas on the same binocular cell in the primary visual cortex. If the images received from each eye differ widely in shape, orientation or luminant contrast, the images then rival each other rather than fuse.

ster·e·op·sis

(ster'ē-op'sis) Depth perception (three-dimensional vision) provided by fusion of binocular images.
See also: depth perception
Synonym(s): three-dimensional vision.
[stereo- + G. opsis, vision]

stereopsis

The normal ability to perceive objects as being solid. Stereoscopic vision.

Stereopsis

The visual perception of depth, or the ability to see three-dimensionally. For this to occur, the person must be binocular.Mentioned in: Vision Training

stereopsis 

Awareness of the relative distances of objects from the observer, by means of binocular vision only and based on retinal disparity. Syn. stereoscopic vision; third-degree fusion. See stereoscopic visual acuity; anaglyph; angle of stereopsis; cortical column; retinal disparity; depth perception; leaf room; stereo-blindness; random-dot stereogram; stereoscopy; Howard-Dolman test; three needle test; two-dimensional test.
ThesaurusSeestereoscopic vision
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更新时间:2025/2/27 15:15:59