translucent screen
31Gaussian blur — Gaussian blur, named for Carl Friedrich Gauss, describes blurring an image by a Gaussian function. It is a widely used effect in graphics software, typically to reduce image noise and reduce detail. The visual effect of this blurring technique is …
32Sober (Tool song) — Infobox Single Name = Sober Artist = Tool from Album = Undertow Released = 1993 Format = Promo CD Recorded = 1992 Genre = Alternative metal, Progressive rock Length = 5:05 Label = Volcano Records Producer = Tool/Sylvia Massy Last single = Prison… …
33Polavision, Polachrome and Polapan — Polavision was an instant movie camera system launched by Polaroid in 1977.Unlike other motion picture film stock of the time, Polavision generated color using an additive process. It consisted of (essentially) a black and white film base and… …
34Pilobolus (dance company) — This article is about the dance company; for information on the fungus genus, see Pilobolus .Pilobolus is the name adopted by an internationally renowned dance company, whose origins are traced to a 1971 Dartmouth College dance class taught by… …
35background projection — the projection from the rear of previously photographed material on a translucent screen, used as background for a television or motion picture shot. Also called back projection, rear projection. * * * …
36rear projection — Motion Pictures. the projection of filmed action or stills on a translucent screen in front of which actors are lit and filmed: used to simulate an outdoor or location background in the studio. Also called back projection, background projection.… …
37Linnebach lantern — also called Linnebach projector theatrical lighting device by which silhouettes, colour, and broad outlines can be projected as part of the background scenery. Originally developed in the 19th century by the German lighting expert Adolf… …
38back-projection — noun the projection of a picture on to the back of a translucent screen. Derivatives back project verb …
39back — n., adv., v., & adj. n. 1 a the rear surface of the human body from the shoulders to the hips. b the corresponding upper surface of an animal s body. c the spine (fell and broke his back). d the keel of a ship. 2 a any surface regarded as… …
40back projection — noun : background projection * * * back projection, the projection of a film on a translucent screen, used as a background for a scene being filmed or photographed …
