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  2. History of film technology - Wikipedia

    en.wikipedia.org/wiki/History_of_film_technology

    The Kinemacolor camera had red and green filters in the apertures of its rotating shutter, so that alternating red-filtered and green-filtered views of the subject were recorded on consecutive frames of the panchromatic black-and-white film. The Kinemacolor projector did the same thing in reverse, projecting the frames of the black-and-white ...

  3. Timeline of computer animation in film and television

    en.wikipedia.org/wiki/Timeline_of_computer...

    First feature film to use computer animation to explore the subject of virtual reality. First virtual reality sex scene. [37] The Babe: First computer-generated crowds. Death Becomes Her: First human skin CGI software. [35] The Muppet Christmas Carol: First use of a green screen for digital chroma key compositing in a feature film. Babylon 5: 1993

  4. Color motion picture film - Wikipedia

    en.wikipedia.org/wiki/Color_motion_picture_film

    With color motion picture film, information about the color of the light at each image point is also captured. This is done by analyzing the visible spectrum of color into several regions (normally three, commonly referred to by their dominant colors: red, green and blue) and recording each region separately.

  5. Chroma key - Wikipedia

    en.wikipedia.org/wiki/Chroma_key

    Sometimes a shadow can be used to create a visual effect. Areas of the blue screen or green screen with a shadow on them can be replaced with a darker version of the desired background video image, making it look like the person is casting a shadow on them. Any spill of the chroma key colour will make the result look unnatural.

  6. On-set virtual production - Wikipedia

    en.wikipedia.org/wiki/On-set_virtual_production

    Australian film director Clayton Jacobson first had the idea of improving the green screen that was then in use when filming a TV ad for detergent in 2003. Watching his son playing videogames and seeing the 3D technology used in them gave him the idea. Eventually, in 2016, Jacobson and his son made one of the prototypes for a virtual production ...

  7. Sodium vapor process - Wikipedia

    en.wikipedia.org/wiki/Sodium_vapor_process

    An actor is filmed performing in front of a white screen that is lit with powerful sodium vapor lights. This light has a narrow color spectrum, that falls neatly into a chromatic notch between the various color sensitivity layers of color film. In this way the yellow color does not register on the red, green, or blue layers. [5]

  8. Lenny Lipton - Wikipedia

    en.wikipedia.org/wiki/Lenny_Lipton

    The best known, Let a Thousand Parks Bloom, a 27-minute film about Berkeley's People's Park, played at the Tate Liverpool Museum and the Whitney Museum of American Art. [ 3 ] [ 4 ] The following decade, he wrote two books on technologies and methods for independent filmmakers: Independent Film Making (1972) and The Super 8 Book (1975).

  9. List of motion picture film formats - Wikipedia

    en.wikipedia.org/wiki/List_of_motion_picture...

    First known film is the first film (not including tests) made with the format and intended for release. Negative gauge is the film gauge (width) used for the original camera negative. Negative aspect ratio is the image ratio determined by the ratio of the gate dimensions multiplied by the anamorphic power of the camera lenses (1× in the case ...