![]() If all three colors are switched off, black is created. If all three colors are illuminated, white is created. In that case the type of light is based on red, green or blue ( RGB). For example, on a black monitor screen it is necessary to emit a certain type of light to yield a given color. ![]() Imaging methods are differentiated through additive and subtractive color mixing. monitor, print-out) any color depiction is based on a combination of single basic colors. "CMYK" is a special color look-up table to deal with the CMYK color space, generally used for the printer system color output. On the other hand, the CLUT "Red" is used for samples stained with TRITC, Texas Red, C圓, or other similar fluorescent dyes, emitting light within the red spectral range. For example the CLUT "Green" is commonly used for recording specimens that are marked with Alexa 488, FITC, or other similar fluorescent dyes, which emit within the green spectral range. ![]() Experience demonstrates however, that certain color look-up tables are particularly useful for specific applications. The selection of a suitable color look-up table for a specific use depends on the user's own judgment and needs. Their color information can be stored as a number code where every color is deposited as a distinct numerical value.Ī color look-up table is an index, storing these values which are mainly based on RGB color space, generally used for monitor presentation. Digital images are composed of an array of individual pixels.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |