Week 2/Day 3: Exploring Design Principles and Practices

Question 1

Scope Creep

Answer 1

refers to changes in the requirements of a project during construction that cause the project to run over budget and/or create delays. Good communication with peers and clients can prevent …

Question 2

Pixels

Answer 2

Small squares that describe an image and establish the degree of detail it contains

Question 3

Pixel Dimensions

Answer 3

Number of pixels along an image’s width and height

Question 4

RGB (Red Green Blue)

Answer 4

refers to three hues of light that can be mixed to create different colors. …is the standard method of producing color images on screens, such as TVs, computer monitors, and smartphone screens

Question 5

CMYK (Cyan Magenta Yellow Black)

Answer 5

The color space used for commercial printing and most color computer printers. In theory…can print all colors.

Question 6

Grayscale

Answer 6

a range of monochromatic shades from black to white. Therefore, a grayscale image contains only shades of gray and no color. This process removes all color information, leaving only the luminance of each pixel.

Question 7

Resolution

Answer 7

The number of pixels per unit of physical length, such as pixels per inch (ppi)

Question 8

Low Resolution

Answer 8

When an image ppi value is below 150 to 200 ppi

Question 9

Crop Tool

Answer 9

Can straighten, trim, and scale the photograph. By default, cropping deletes cropped pixels.

Question 10

Crop Shield

Answer 10

Covers the are outside of the cropping region to help focus your attention on the cropped area

Question 11

Histogram

Answer 11

A graph displaying the distribution of tonal values in the image, from black on the left to white on the right.

Question 12

High Resolution

Answer 12

Image with a ppi value above 200 ppi

Question 13

Flatten

Answer 13

merges all of its layers into the Background layer. used only if you no longer need the flexibility of adjusting the edit you previously made using separate layers

Question 14

Spot Healing Brush

Answer 14

Tool that quickly removes blemish and other imperfections. It samples pixels around the retouched area and matches the texture, lighting, transparency, and shading of the sampled pixels to the pixels being healed.

Question 15

Patch Tool

Answer 15

Used to remove unwanted image elements. The Content-Aware option synthesizes nearby content for seamless blending with the surrounding content.

Question 16

Clone Stamp Tool

Answer 16

uses pixels from one area of an image to replace the pixels in another part of the image.