Difference between revisions of "3D Television"
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Anaglyph images are made up of two color coded images. Each image is designated for either the right eye which is usually green/blue or the left eye which is red. The two images form one 3-D image when viewed through special anaglyph glasses. The Dimension 3 Company employs cyan/red as they believe that this combination produces the least amount of blur or ghost images (Dimension 3). These blurred images are a constant problem with 3-D imaging. The proper colors must be identified in order to make the images clear. | Anaglyph images are made up of two color coded images. Each image is designated for either the right eye which is usually green/blue or the left eye which is red. The two images form one 3-D image when viewed through special anaglyph glasses. The Dimension 3 Company employs cyan/red as they believe that this combination produces the least amount of blur or ghost images (Dimension 3). These blurred images are a constant problem with 3-D imaging. The proper colors must be identified in order to make the images clear. | ||
Revision as of 09:57, 31 October 2007
3-D television.
Contents
General Information
Precursors
Stereoscope
Invented in 1838 by Charles Wheatstone, the stereoscope provides viewers with a still 3-D image. Two images are designed side-by-side separated by the same distance as the eyes to form a stereograph. This stereograph is then placed inside a stereoscope with magnifying lenses about two and a half inches apart. An article from 1859, describes “a stereoscope is an instrument which makes surfaces look solid” (Stereoscope). The stereoscope marks the beginning of 3-D imaging. 3-D television follows long after.
1950s
Types
Anaglyph
Anaglyph images are made up of two color coded images. Each image is designated for either the right eye which is usually green/blue or the left eye which is red. The two images form one 3-D image when viewed through special anaglyph glasses. The Dimension 3 Company employs cyan/red as they believe that this combination produces the least amount of blur or ghost images (Dimension 3). These blurred images are a constant problem with 3-D imaging. The proper colors must be identified in order to make the images clear.
Natural Vision
Recent 3-D TV
Visidep
Future of 3-D TV
References
Davis, Stuart. "In Stereo." Eye Level. 2007. Smithsonian American Art Museum. 29 Oct. 2007 <www.eyelevel.si.edu/2005/11/in_stereo.html>.
"Dimension 3." D3. 2007. Natural Vision Corporation. 27 Oct. 2007 <http://www.d3.com>.
"GV Films starts production of 3D TV serial Paramapadam. " Businessline 1 Sep. 2005: 1. ABI/INFORM Trade & Industry. ProQuest. NYU. 30 Oct. 2007 <http://www.proquest.com/>
Hawkins, Richard C. "Perspective on "3-D"" The Quarterly of Film Radio and Television 7 (1953): 325-334. JStor. NYU. 27 Oct. 2007.
Holbrook, Morris B. "Stereographic Visual Displays and the Three-Dimensional Communication of Findings in Marketing Research." Journal of Marketing Research 34 (1997): 526-536. JStor. NYU. 23 Oct. 2007.
Jennings, Tom, comp. The Dead Media Project. 17 Oct. 2007 <http://www.deadmedia.org>.
Speer, Lance. "Before Holography: a Call for Visual Literacy." Holography as an Art Medium: Special Double Issue 22 (1989): 299-306. JStor. NYU. 26 Oct. 2007.
"The Stereoscope. " Circular (1851-1870) [Brooklyn] 16 Jun 1859,84. APS Online. ProQuest. NYU. 31 Oct. 2007 <http://www.proquest.com/>
William, Paul. "The Aesthetics of Emergence." Film History. Indiana UP, 1993. 26 Oct. 2007 <JStor>.
