Search results
Results from the WOW.Com Content Network
Grayscale images have many shades of gray in between. Grayscale images can be the result of measuring the intensity of light at each pixel according to a particular weighted combination of frequencies (or wavelengths), and in such cases they are monochromatic proper when only a single frequency (in practice, a narrow band of frequencies) is ...
it may mean having only one color which is either on or off (also known as a binary image), allowing shades of that color. A monochrome computer display is able to display only a single color, often green, amber, red or white, and often also shades of that color. In film photography, monochrome is typically the use of black-and-white film.
Monochrome printmaking is a generic term for any printmaking technique that produces only shades of a single color. While the term may include ordinary printing with only two colors — "ink" and "no ink" — it usually implies the ability to produce several intermediate colors between those two extremes.
Sumizuri-e (墨摺り絵, "ink printed pictures") - monochrome printing using only black ink; Tan-e (丹絵) - monochrome sumizuri-e prints with handcoloring; distinguished by use of orange highlights using a red pigment called tan "Beni-e" (紅絵, "red pictures") - monochrome sumizuri-e prints with handcoloring; distinguished by use of red ...
Other hues besides grey can be used to create monochrome photography, [1] but brown and sepia tones are the result of older processes like the albumen print, and cyan tones are the product of cyanotype prints. As monochrome photography provides an inherently less accurate reproduction than color photography, it is mostly used for artistic ...
The names black-and-white, B&W, monochrome or monochromatic are often used, but can also designate other image types with only one sample per pixel, such as grayscale images. In Photoshop parlance, a binary image is the same as an image in "Bitmap" color mode. [3] [4]
This is usually the maximum number of grays in ordinary monochrome systems; each image pixel occupies a single memory byte. Most scanners can capture images in 8-bit grayscale, and image file formats like TIFF and JPEG natively support this monochrome palette size. Alpha channels employed for video overlay also use (conceptually) this palette ...
Monochromatic images set all three channels to the same value, resulting in only 256 different colors; some software attempts to dither the gray level into the color channels to increase this, although in modern software this is more often used for subpixel rendering to increase the space resolution on LCD screens where the colors have slightly ...