Position:The TI in 2005 (apparatus of American heart state) announce to come out a kind of more outstanding colour processing enhances a technology -- acme colour technology (BrilliantColor) , its application on DLP projector is very successful. Company of electric machinery of 3 water chestnut is " acme colour technology " joint research and development person.
"Acme colour technology " in apply standard of more advanced system while used new-style colour to handle algorithm, presented taller image brightness not only, also make colour expression fresher, clear at the same time. It can make the picture quality of medium and tonal, average picture and natural scene image gets exceeding the promotion of 30% more at the same time. Because divide period of time to handle means to be brought in the place when broadcasting dynamic picture,this technology made up for DLP greatly picture quality loss. The handles technology and high-end system support of more color, the person that let use can enter a picture completely when use, experience among them. Can say " acme colour technology " open up the new era of machine of DLP high end, shortened DLP projector and LCD projector are in the difference of color rendition respect, make the development of DLP a group of people of same interest more tend perfect.
The 3 primary colors that existing indication technology great majority is benefit consumed will form colour. Smooth 3 primary colors are 3 kinds of colour of mutual independence, namely red, green, blue, and differ through 3 primary colors all colour in matching compared mixture to basically can produce nature. In the indication system of 3 primary colors, it is to use the degree of saturation that increases 3 primary colors to enlarge colorific limits normally (colour gamut) , produce more indication color thereby. But the 3 primary colors that degree of saturation is raised cannot reach tall brightness, the influence shows colorific is bright-coloured degree. Below the condition that how can improving systematic brightness, retain at the same time the colour that abounds colourfully? This is the challenge that projector manufacturer faces for quite a long time. Heart state apparatus is newest " acme colour " place did not see before the technology " 6 kinds of processing " solved this difficult problem.
Promotion brightness
In DLP umbriferous system, the gain of the optical efficiency of the smooth output that affects the element of systematic brightness to include bulb, color annulus, efficiency of optical system, umbriferous screen is waited a moment. The color of DLP projector annulus it is normally form by the filter of red, green, blue. Technology of acme colour ™ broke through the traditional concept that 3 primary colors handle successfully, use amount to 6 kinds of colorific to handle way -- go up in red, green, blue foundation, added the complementary color such as yellow, blueness and pinkish red. Can pass increase additional filter, improve the optical efficiency of color annulus effectively, make full use of the spectral energy of bulb, promote overall brightness of the system then.
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