Production of anaglyphs
February 13, 2013. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesApparatus for stereoscopic photography 3D Color pictures with multichrome filters Anaglyph stereoscopy Three-dimensional television system and transmitter suitable therefor Anaglyphic stereoscopic image apparatus and method Multi-colored anaglyphs Apparatus and method for producing a three-dimensional display on a video display device Patent #: 4625290 InventorApplicationNo. 982672 filed on 11/20/1992US Classes:382/154, 3-D or stereo imaging analysis345/419, Three-dimension356/12, Stereoscopic382/162, COLOR IMAGE PROCESSING382/285Mapping 2-D image onto a 3-D surfaceExaminersPrimary: Voeltz, Emanuel T.Assistant: Peeso, Thomas R. Attorney, Agent or FirmForeign Patent References
International ClassG02B 027/02Foreign Application Priority Data1991-11-20 GBAbstractA method for producing and anaglyph includes the steps of: producing a first image color record having at least two color numbers per pixel and representing the distribution of at least first and second image colors in one of the images of a stereo pair of images; producing a second image color record having at least one color number per pixel and representing the distribution of a least a third image color in the other of the stereo pair of images; combining the first image color record with the second image color record to produce an anaglyph color record having at least three color numbers per pixel, the three color numbers of the anaglyph color record corresponding to first, second and third anaglyph colors, and anaglyph color record representing the distribution of the anaglyph colors in the anaglyph. | |
