Usuari Discussió:MartaNavarroRos
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Hola, MartaNavarroRos! Sigues benvingut/uda a la Viquipèdia i al coneixement lliure. A la columna de la dreta tens els enllaços bàsics per començar. Aquesta pàgina on et trobes ara mateix és la pàgina de discussió del teu compte d'usuari, que et servirà per rebre missatges d'altres col·laboradors. Pots contestar a la pàgina de discussió de l'usuari que t'ha escrit i que trobaràs enllaçada més avall en la seva signatura (recorda signar prement l'icona |
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 Don't speak Catalan?
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Pau Cabot · Discussió 08:13, 4 nov 2018 (CET)
Traducció incompleta de Arte holográfico
[modifica]
Hola,
la pàgina «Arte holográfico», que vas crear o editar, ha romàs sense traducció completa durant molt de temps. Si us plau,
- reprèn la seva traducció,
- esborra la part sense traduir (sempre que la resta tingui sentit per si sola), o
- proposa'n el seu esborrament (veges Viquipèdia:Esborrar pàgines) o la seva destrucció (posa plantilla {{destrucció}} al damunt de tot de l'article).
Estàs convidat a deixar comentaris en la discussió de l'article. Moltes gràcies. --Kette~cawiki (disc.) 23:19, 11 des 2018 (CET)
Holographic Art
[modifica]Holography is a photography technique that creates three-dimensional images by means of a laser beam that microscopically records a photosensitive film. This technique has been introduced in art as a new proposal not yet baptized.
The origins of holography are several, but the concept as such came to light with Dennis Gabor in the 1950s, who tried to improve microscopic techniques and thus generated the first hologram that is known, by reconstructing the front of wave.
The artists David Spriggs and Xia Xiaowan adapted these techniques promoted by Gabor to the artistic world, creating a new artistic prototype based on painting, but which constructs the images on layers of glass, mixing it with the sculpture and achieving an effect visual three-dimensional
The French sculptor Maurice Dyens is also one of the greatest exponents of holographic art, since in 2002 he produced his first and only International Encyclopedia of holographic art, which includes works by more than one hundred artists, such as Baumstein, José María Yturralde and Pepe Buitrago.
To record a hologram you need two light rays identified as reference and object. The object ray illuminates what is intended to become a hologram, so that the reflected light is directed on a holographic plate, and the reference beam goes directly to it.
The holographic art created by artists such as Xia Xiaowan has a more abstract technique, since it is necessary to take into account the location of the exhibition of the paintings. This grim artist depicts characters and surreal creatures, with deformed beings, terrifying faces or grotesque bodies that overwhelm the spectators. The ability to influence the receivers increases in the holographic art technique, because it gives the observer freedom to turn around the work and discover other points of view that reveal details and other features of these creatures.
In the same way as in holography, in holographic art light is the most important factor. If there is a fault in the direction of the rays of light that affect the work with respect to the artist's planning, the works completely lose their essence.
Within holographic art, just as in contemporary art, or classic or any kind, you can find different styles and types of art. Some decades ago, the only known holographic art was that of painting, with works such as those presented by the artists Xia Xiaowan or David Spriggs. However, holography has advanced to include it today in almost any branch of art, including film, theater, sculpture in motion, etc.
Here then appears a debate that raises to what extent it can be considered the inhuman art of a hologram representing a role, or designed to make a scene of danger in a movie.
En català
[modifica]Hola Marta. Recorda que això és la Viquipèdia en català i que els articles els has d'escriure en aquesta llengua. Pau Cabot · Discussió 20:27, 19 des 2018 (CET)