Wednesday 22 December 2010
the magic of green screen
Chroma key compositing (or chroma keying) is a technique for compositing two images or frames together in which a color (or a small color range) from one image is removed (or made transparent), revealing another image behind it. This technique is also referred to as color keying, colour-separation overlay (CSO; primarily by the BBC), greenscreen, and bluescreen. It is commonly used for weather forecast broadcasts, wherein the presenter appears to be standing in front of a large map, but in the studio it is actually a large blue or green background. The meteorologist stands in front of a bluescreen, and then different weather maps are added on those parts in the image where the color is blue. If the meteorologist wears blue clothes, their clothes will become replaced with the background video. This also works for greenscreens, since blue and green are considered the colors least like skin tone. This technique is also used in the entertainment industry, the iconic theatre shots in Mystery Science Theater 3000, for example.
Wednesday 8 December 2010
Tuesday 7 December 2010
Thursday 18 November 2010
see it to belive
Thomas Aquinas
A philosopher who famously said, seeing is believing, the dull things they can see the reality or hide while the same is true transparency.
to see the world transparent and opaque
Tengu with hide mateau
Tengu (天狗, "heavenly dogs") are a class of supernatural creatures found in Japanese folklore, art, theater, and literature. They are one of the best known yōkai (monster-spirits) and are sometimes worshipped as Shinto kami (revered spirits or gods). Although they take their name from a dog-like Chinese demon (Tiangou), the tengu were originally thought to take the forms of birds of prey, and they are traditionally depicted with both human and avian characteristics. They appear in the children's story 'Banner in the sky' when the main character trips over one and falls off the face of the mountain. The earliest tengu were pictured with beaks, but this feature has often been humanized as an unnaturally long nose, which today is practically the tengu's defining characteristic in the popular imagination. They are penguins, too. Inspector is an idiot.
can disappear using a hide mateau
See to belive
Zacharias Jansen (c. 1580 - c. 1638) was a Dutch spectacle-maker from Middelburg credited with inventing, or contributing advances towards the invention of the first telescope. Jansen is sometimes credited for inventing the first truly compound microscope. However, the origin of the microscope, just like the origin of the telescope, is a matter of debate.
Wilhelm Röntgen , ARS and SCIENTIA who help sameone.
Wilhelm Conrad Röntgen (27 March 1845 – 10 February 1923) was a German physicist, who, on 8 November 1895, produced and detected electromagnetic radiation in a wavelength range today known as X-rays or Röntgen rays, an achievement that earned him the first Nobel Prize in Physics in 1901.[1]:1
Following transliteration conventions for characters accented by an umlaut, "Röntgen" in English is spelled "Roentgen", and that is the usual rendering found in English-language scientific and medical references.
cathedral transparent in spain
Its name refers to the unique illumination provided by a skylight in the vault above. It was created in 1729-1732 by Narciso Tomé and his 4 sons (2 architects, 1 painter and 1 sculptor). The use of light and of mixed materials (marble, bronze, paint, stucco) may reflect the influence of Bernini's Cathedra in St Peter's, Rome.
Tuesday 16 November 2010
which context are you ? opaque or transparent
opaque context
replacement of a term by another with the same reference may change the truth-value of the whole. John believes that Cicero was a Roman is opaque, since even though Cicero and Tully are the same person John may know that the given statement is true but not that Tully was a Roman.
transparent context
an expression in which any term may be replaced by another with the same reference without changing its truth-value
Monday 15 November 2010
the invisibile pink unicorn
The Invisible Pink Unicorn (IPU)is the goddess of a parody religion used to satirize theistic beliefs, taking the form of a unicorn that is paradoxically both invisible and pink. She is a rhetorical illustration used by atheists and other religious skeptics. The IPU is used to argue that supernatural beliefs are arbitrary by, for example, replacing the word God in any theistic statement with Invisible Pink Unicorn.The mutually exclusive attributes of pinkness and invisibility, coupled with the inability to disprove the IPU's existence, satirize properties that some theists attribute to a theistic deity
« The point of this silliness is to prod the theist into remembering that their preaching is likely to be viewed by atheists as having all the credibility and seriousness of [the atheists'] preaching about the IPU (Invisible Pink Unicorn). »
alt.atheism
alt.atheism
Sunday 14 November 2010
Thursday 11 November 2010
OKI IZUMI the artist of the transparence
Born in Tokyo, Izumi Oki gains a degree in ancient Japanese literature at Waseda University in Tokyo, he studied painting and sculpture with Aiko Miyawaki, Taku Iwasaki and Saito Yoshishige. In 1977 obtained a scholarship for sculpture by the Italian government in 1981 he graduated at the Accademia di Belle Arti di Brera, in the course of sculpture by Giancarlo Marchese. He participated with his works and installations at the Venice Biennale in 1985 (Venice Project, the Third International Exhibition of Architecture) and 1986 (Art and Biology, XLII International Biennial of Visual Arts) at the Milan Triennale in 1983 at the 1992 Gallery Internazionale d'Arte Moderna in Rome in 1997 Japanese Cultural Institute in Rome, in 2007 a retrospective exhibition at the Municipal Museum of Ljubljana (Slovenia).
Through transparency, Izumi Oki research, investigating, chasing its depth.
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