angle of parallax

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• 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 — Par al*lax, n. [Gr. ? alternation, the mutual inclination of two lines forming an angle, fr. ? to change a little, go aside, deviate; para beside, beyond + ? to change: cf. F. parallaxe. Cf. {Parallel}.] 1. The apparent displacement, or… …   The Collaborative International Dictionary of English

• Parallax of the cross wires — Parallax Par al*lax, n. [Gr. ? alternation, the mutual inclination of two lines forming an angle, fr. ? to change a little, go aside, deviate; para beside, beyond + ? to change: cf. F. parallaxe. Cf. {Parallel}.] 1. The apparent displacement, or… …   The Collaborative International Dictionary of English

• parallax — (n.) 1570s, from M.Fr. parallaxe (mid 16c.), from Gk. parallaxis change, alteration, inclination of two lines meeting at an angle, from parallassein to alter, make things alternate, from para (see PARA (Cf. para )) + allassein to change, from… …   Etymology dictionary

• 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 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 angle — poslinkis statusas T sritis Gynyba apibrėžtis Taikymo ir stebėjimo linijų nesutapimas. Priklausomai nuo ↑poslinkio kampo poslinkis gali būti mažas ir didelis. Dar vadinamas šoniniu poslinkiu. atitikmenys: angl. parallax; parallax angle rus.… …   Artilerijos terminų žodynas

• parallax in celestial altitude — The angle between the straight line from a celestial body to an observer, and the straight line from the celestial body to the center of the earth. This angle is assumed to be infinitely small except when observing the moon or satellites, as the… …   Aviation dictionary

• parallax — poslinkis statusas T sritis Gynyba apibrėžtis Taikymo ir stebėjimo linijų nesutapimas. Priklausomai nuo ↑poslinkio kampo poslinkis gali būti mažas ir didelis. Dar vadinamas šoniniu poslinkiu. atitikmenys: angl. parallax; parallax angle rus.… …   Artilerijos terminų žodynas

• Annual parallax — Parallax Par al*lax, n. [Gr. ? alternation, the mutual inclination of two lines forming an angle, fr. ? to change a little, go aside, deviate; para beside, beyond + ? to change: cf. F. parallaxe. Cf. {Parallel}.] 1. The apparent displacement, or… …   The Collaborative International Dictionary of English

• Binocular parallax — Parallax Par al*lax, n. [Gr. ? alternation, the mutual inclination of two lines forming an angle, fr. ? to change a little, go aside, deviate; para beside, beyond + ? to change: cf. F. parallaxe. Cf. {Parallel}.] 1. The apparent displacement, or… …   The Collaborative International Dictionary of English