photoshop part 2

1.3 Mode and Model Color

Mode Color determine color model used to present and print an image

a. RGB (Red, Green, Blue): Very big Percentage of seen spectrum to earn previewed by mingling to squeeze, green and is blue (Red, Green and Blue) given bold color in many intensity and proportion. By mingling to red, green and blue will create white color. In consequence model RGB also referred as additive colors (mixture color).

b. CMYK (Cyan, Magenta, Yellow, Black): CMYK relied on the quality of light absorption of printed ink at paper. Its moustache, bold white color caused ink becomes transparently, some of its spectrum permeated, and the other of K at CWK re-reflected to eye used for.

c. Bitmap of Mode: This Mode use one from two color value (white or black) for the preview of pixel into image. Image in mode of Bitmap referred as ordinary with Bitmapped 1-bit because the image has deepness of beet counted 1

d. Grayscale Mode: This Mode use more than 256 grey shadow. Each every pixel from an image with mode of grayscale has brightness value with range 0 (black) until 255 are (white). Assess grayscale also can be applied in percentage by 0% is turning white, and 100% is black

e. Duotone Mode: This Mode use 256 color. At the time of converting to become indexed color, Photoshop will make CWT (Color Lockup Table) which [is] save and make an index to

Color in an image. If there is a color in original image do not emerge at tables of, program will chosen proximate color with color, or simulation color by using color which have made available

f. Multichannel Mode: This Mode use 256 level, from grey at every channel. Image by using mode of Multichannel very good for special printing.

1.4 Making New Document

To make new document select; choose File menu > New.

1.5 Command of Image Size

Choice which there are in box dialogued by Image Size. Size measure draw in memory more and more pixel mean file size measure become bigger, at disk and also at computer memory

- Absolute Dimension of Value of Width and of Height show dimension draw at pixel. Activating

Resample Image to alter value

- Dimension Print to type wide and high at picture to be printed.