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| William Kennedy Laurie Dickson | |
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| Born | August 3 1860 Minihic-sur-Rance, Brittany, France |
| Died | September 28 1935 (aged 75) Twickenham, Middlesex, England |
| Occupation | Inventor Director Producer Cinematographer Actor |
William Kennedy Laurie Dickson (August 3, 1860 – September 28, 1935) was an Anglo-Scottish inventor who is credited with the invention of the motion picture camera under the employ of Thomas Edison.
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Dickson was born on 3 August, 1860 in Minihic-sur-Rance, Brittany, France, to a mother of Scottish descent and an English father. His father, James Waite Dickson, was an artist, astronomer and linguist, claiming direct lineage from the painter Hogarth, and from Judge John Waite, the man who sentenced King Charles I to death. A gifted musician, his mother, Elizabeth Kennedy-Laurie Dickson, was related to the Lauries of Maxwellton (immortalised in the ballad Annie Laurie) and connected with the Duke of Athol and the Royal Stuarts.
Film still from Dickson Greeting. In May 1891, it became the first American film shown to a public audience.
In 1888, American inventor and entrepreneur Thomas Alva Edison conceived of a device that would do "for the Eye what the phonograph does for the Ear". In October, Edison filed a preliminary claim, known as a caveat, with the U.S. Patent Office outlining his plans for the device. In March 1889, a second caveat was filed, in which the proposed motion picture device was given a name, the Kinetoscope. Dickson, then the Edison company\'s official photographer, was assigned to turn the concept into a reality.
Dickson and his team at the Edison lab worked on the development of the Kinetoscope for several years. The first working protoype was unveiled in May 1891 and the design of system was essentially finalized by the fall of 1892. The completed version of the Kinetoscope was officially unveiled at the Brooklyn Institute of Arts and Sciences on May 9, 1893. While not technically a projector system—it was designed for films to be viewed individually through the window of a cabinet housing its components—the Kinetoscope introduced the basic approach that would become the standard for all cinematic projection before the advent of video: it creates the illusion of movement by conveying a strip of perforated film bearing sequential images over a light source with a high-speed shutter. Dickson and his team also devised the Kinetograph, an innovative motion picture camera with rapid intermittent, or stop-and-go, film movement, to photograph movies for in-house experiments and, eventually, commercial Kinetoscope presentations.
In late 1894 or early 1895, Dickson became an ad hoc advisor to the motion picture operation of the Latham brothers, Otway and Grey, and their father, Woodville, who ran one of the leading Kinetoscope exhibition companies. Seeking to develop a movie projector system, they hired former Edison employee Eugene Lauste, probably at Dickson\'s suggestion. In April 1895, Dickson left Edison\'s employ and joined the Latham outfit. Alongside Lauste, he helped devise what would become known as the "Latham loop," allowing the photography and exhibition of much longer filmstrips than had previously been possible. The team of former Edison associates brought to fruition the Eidoloscope projector system, which would be used in the first commercial movie screening in world history on May 20, 1895. With the Lathams, Dickson was part of the group that formed the American Mutoscope and Biograph Company, before he returned permanently to work in the United Kingdom in 1897.
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