Some articles on system, color, color systems, color system, colors, systems:
... In the original system, photocopiers that rely on silicon or selenium (and its alloys) are charged positive and use negative toner ... Whether in a scanning or a stationary optical system, combinations of lenses and mirrors are used to project the original image on the platen (scanning surface) onto the ... The scanning system, though, must change its scanner speed to adapt to elements or reductions ...
... Just as with the other color standards adopted for broadcast usage over the world, SECAM is a standard which permits existing monochrome television receivers predating its ... Because of this compatibility requirement, color standards added a second signal to the basic monochrome signal, which carries the color information ... The color information is called chrominance or C for short, while the black and white information is called the luminance or Y for short ...
... There are various types of color systems that classify color and analyse their effects ... The American Munsell color system devised by Albert H ... a famous classification that organises various colors into a color solid based on hue, saturation and value ...
... The first color systems that appeared in motion pictures were additive color systems ... Additive color was practical because no special color stock was necessary ... The various additive systems entailed the use of color filters on both the movie camera and projector ...
Famous quotes containing the words systems and/or color:
“Before anything else, we need a new age of Enlightenment. Our present political systems must relinquish their claims on truth, justice and freedom and have to replace them with the search for truth, justice, freedom and reason.”
—Friedrich Dürrenmatt (19211990)
“Twas mercy brought me from my Pagan land,
Taught my benighted soul to understand
That theres a God, that theres a Saviour too:
Once I redemption neither sought nor knew.
Some view our sable race with scornful eye,
Their color is a diabolic die.
Remember, Christians, Negroes, black as Cain,
May be refind, and join th angelic train.”
—Phillis Wheatley (c. 17531784)