- relative parallax
- дифференциальный параллакс, относительный параллакс
English-russian dictionary of physics. 2013.
relative parallax
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Parallax (disambiguation) — Parallax is the difference in the angular position of two stationary points relative to each other from different viewing positions.* The different viewing positions can arise from an observer s motion, called motion parallax. * The different… … Wikipedia
Parallax — For other uses, see Parallax (disambiguation). A simplified illustration of the parallax of an object against a distant background due to a perspective shift. When viewed from Viewpoint A , the object appears to be in front of the blue square.… … Wikipedia
parallax — parallactic /par euh lak tik/, adj. parallactically, adv. /par euh laks /, n. 1. the apparent displacement of an observed object due to a change in the position of the observer. 2. Astron. the apparent angular displacement of a celestial body due … Universalium
Parallax mapping — Example of parallax mapping. The walls are textured with parallax maps. Screenshot taken from one of the base examples of the open source Irrlicht 3d engine. Parallax mapping (also called offset mapping or virtual displacement mapping) is an… … Wikipedia
parallax — /ˈpærəlæks / (say paruhlaks) noun 1. a misalignment in the comparison of two locations due to the relative position of the observer. 2. diurnal parallax or geocentric parallax, the apparent displacement of a heavenly body due to its being… …
parallax — 1. The apparent displacement of an object that follows a change in the position from which it is viewed. 2. See phi phenomenon. [G. alternately, fr. par allasso, to make alternate, fr. allos, other] binocular p. the difference in the angles… … Medical dictionary
parallax — noun a) The change of angular position of two stationary points relative to each other as seen by an observer, due to the motion of an observer b) The apparent shift of an object against a background due to a change in observer position … Wiktionary
Photometric parallax method — The photometric parallax method is a method of data analysis used in astronomy that uses the colours and apparent brightnesses of stars to infer their distances. It was used by the Sloan Digital Sky Survey to discover the Virgo super star cluster … Wikipedia
spectroscopic parallax — noun : the parallax of a star indicated by its absolute magnitude as deduced from the relative intensities of selected lines in its spectrum … Useful english dictionary
Aberration of light — Light from location 1 will appear to be coming from location 2 for a moving telescope due to the finite speed of light, a phenomenon known as the aberration of light. The aberration of light (also referred to as astronomical aberration or stellar … Wikipedia
Depth perception — is the visual ability to perceive the world in three dimensions (3D) and the distance of an object. Depth sensation is the ability to move accurately, or to respond consistently, based on the distances of objects in an environment.[citation… … Wikipedia
