stereopsis
ster·e·op·sis
S0743900 (stĕr′ē-ŏp′sĭs, stîr′-)stereopsis
(ˌstɛrɪˈɒpsɪs; ˌstɪər-)ster•e•op•sis
(ˌstɛr iˈɒp sɪs, ˌstɪər-)n.
单词 | stereopsis |
释义 | stereopsisster·e·op·sisS0743900 (stĕr′ē-ŏp′sĭs, stîr′-)stereopsis(ˌstɛrɪˈɒpsɪs; ˌstɪər-)ster•e•op•sis(ˌstɛr iˈɒp sɪs, ˌstɪər-)n. stereopsisstereopsis[‚ster·ē′äp·səs]stereopsisThe 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.stereopsisster·e·o·scop·ic vis·ionbinocular visionThe 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)See also: depth perception Synonym(s): three-dimensional vision. stereopsisThe normal ability to perceive objects as being solid. Stereoscopic vision.Stereopsisstereopsis |
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