WorksheetsPhotoshop Knowledge Quiz
Total questions: 90
Worksheet time: 45mins
By adjusting the _____ of a brush or layer you can lighten your objects.
Opacity
Size
Shape
Angle
Pick
When creating an image for print in Photoshop the resolution should typically be set to
300 dpi
72 dpi
150 dpi
720 dpi
320 dpi
When creating an image for digital monitor in Photoshop the resolution should typically be set to
72 dpi
300 dpi
150 dpi
720 dpi
320 dpi
When attempting to lighten or add contrast to an image a user can do so by accessing the ________ menu.
Image / Adjustments
Filter / Blur
Image / Transform / Scale
Select / Feather
File / New
The tools that are considered selection tools in Photoshop
Marquee tools
Clone stamp tools
Move tools
Foreground
Layers
When colorizing a black and white image ________________ can be Altered to place color overlays over your image
Layer Mode
Lasso
Transform
Foreground Color
Layers
When removing a figure from a background in Photoshop the following technique will assist in Altering the selection edge to make it appear less artificial
Feather
Rotate
Move
Marquee Selection
Transform
The amount of information that describes the color of the pixel determines the ...
color depth
pixel size
size
image processing speed
PICture ELement
The density of the placement of pixels forming the image
resolution
pixel size
size
color depth
picture element
Resolution is measured in
dpi
inches
an amount of points
mmi
the dotted line
The first version of Photoshop was released in:
1989
1980
1970
1987
1993
The brothers Thomas and John Knoll called their first joint development
Display
ImagePro
Photoshop
ColorPro
Brothers Knoll
Select PhotoShop image file extensions:
.psd
.doc
.exe
.bbs
.xlm
Raster grid frequency is measured by the number of lines per inch
lpi
pix
ppi
dpi
ddi
Select from the list of extensions PhotoShop image files
.psd, .jpg
.doc, docx
.py, .txt
.dfm, pas
.bbs, .cdr
Physical parameter "Wavelength" corresponds to the psychological parameter:
color tone
saturation
spectral purity
intensity
brightness
Psychological parameter "color tone" (Hue) corresponds to the parameter:
wavelength
saturation
intensity
brightness
tone
Psychological parameter "brightness" corresponds to the parameter:
intensity
saturation
spectral purity
tone
wavelength
Psychological parameter "saturation" corresponds to the parameter:
spectral purity
brightness
intensity
tone
wavelength
The main areas of computer graphics are not:
artistic retouching
visual computer graphics
image processing
image recognition
cognitive computer graphics
Reproduces the image when the source is non-visual information:
visual computer graphics
image processing
image recognition
cognitive computer graphics
artistic retouching
A set of methods and means of obtaining a formal description of the image and attributing it to a certain class
machine vision
visual computer graphics
image processing
cognitive computer graphics
artistic retouching
A set of methods and means of obtaining a formal description of the image and attributing it to a certain class
image recognition
visual computer graphics
image processing
cognitive computer graphics
artistic retouching
The direction of computer graphics, considering tasks in which both input and output data are images
image processing
visual computer graphics
image recognition
cognitive computer graphics
artistic retouching
The section of computer graphics that visualizes scientific abstractions in order to create a new scientific knowledge
cognitive computer graphics
visual computer graphics
image processing
image recognition
artistic retouching
The process of converting the raster image into vector
tracing
import
vectorization
exit
recalculation
The following operation can be performed on vector graphics
Copy
Encode
Assign
Request
Split into layers
Next operation can be performed on vector graphics
Insert
Assign
Compute
Encode
Prompt
The following operation can be performed on vector graphics
Cut
Calculate
Encode
Assign
Request
Advantage of raster editor:
Photorealistic images
Bitmaps do not scale well
You can not break a bitmap apart and edit them
Images take up a lot of memory
Objects can be transformed without losing image quality
Disadvantage of vector editor:
Hard to get a realistic image
Photorealistic images
Bitmaps do not scale well
You can not break a bitmap apart and edit them
Images take up a lot of memory
Shadow is an image
monochrome dot
chrome
point image
color bitmap
monochrome vector
Resolution:
measured in an amount dpi
color bitmap
monochrome dot
measured in pixels
monochrome vector image
The attributes of the image
resolution, number of colors, color depth
length, width, height
weight, memory
color model, size
dimensions, size, visible
Disadvantage of vector editor:
hard to get a realistic image
objects can be transformed without losing image quality
color and shape are independent of each other
files are much smaller than raster graphics files
Photorealistic images
Advantage of vector editor:
Objects can be transformed without losing image quality
Hard to get a realistic image
Software dependency
Photorealistic images
Bitmaps do not scale well
Advantage of vector editor:
Color and shape are independent of each other
Hard to get a realistic image
Software dependency
Photorealistic images
Bitmaps do not scale well
There is one memory bit for each pixel in the raster. This amount of memory is called as
Bit-plane
Pel
Pixel
Bit
Byte
PhotoShop is a _______ editor
bitmap
vector
math
text
fractal
Different wavelengths are perceived by a person as different colors. Light with
a large wavelength will be red
a small wavelength will be red
a large wavelength will be blue or purple
a small wavelength will be yellow
a small wavelength will be black
A composite object comprising a start control object, a control object and a finite ordered set of intermediate objects
step transition
transparency
fill
scale
extrusion
The connection between the physical and psychological color options:
wavelength - Hue
wavelength - brightness
spectral purity - hue
spectral purity - size
intensity - light
Colors can be divided into two types:
reflected, radiated
monochrome, multicolor
brightness, hardness
basic, extended
absorbs, main
PhotoShop is an editor
raster
vector
mathematical
text
fractal
PhotoShop is an editor
pixel
text
vector
mathematical
fractal
If all wavelengths except red are absorbed, the object is perceived:
red
white
monochrome
black
gray
Reducing the brightness of the color means
blackening
averaging
lighting
shadow
intensity
A device for inputting images of the hand directly into the computer.
graphics tablet
digital camera
scanner
touchpad
manipulator
The device creates a digital copy of the image of the object (usually an image, text)
scanner
digital camera
touchpad
manipulator
graphics tablet
Used in the 1960s by Renault for computer-aided design of car body shapes
Bezier curves and surfaces
Bezier corner
parametric equations of a line
Bresenham algorithm
Circle and Ellipse
Difference in brightness present in the image
contrast
intensity
saturation
additive
chromaticity
In the English technical literature of the concept of "uncompressed bitmap image" corresponds to the term
bitmap
pixel
dot
per inch
graphics
Color model in which the brightness is completely separated from the color
Lab
RGB
CMY
CMYK
HSB
CorelDraw. Specify the algorithm input paragraph text
Text Tool / Stroke
Text Tool / click
key F12
key F5
key F6
CorelDraw. Pressing keys to enter plain text
F8
A
A12
A5
A6
Photoshop. Tool Rectangular Marquee (M). The keys Shift + (M)
switch to the Elliptical Marquee tool
while dragging, create a copy of the selected area
move the selected area or its border in 1 pixel increments
move the selected area or its border in increments of 10 pixels
when dragging, invert the selected area
Photoshop. Tool Elliptical Marquee (M). With the Shift key
determines the selection area in the shape of circle
outlines the selected area from the center
creates the selection in the form of a circle from the center
is switched to the Rectangular Marquee tool (rectangular area)
when the 'drag and drop' invert selection
Photoshop. Tool Elliptical Marquee (M). With the key Alt
outlines the selection from the center
determines the selected area in the form of a circle
creates a selected area in the form of a circle from the center.
switch to the Rectangular Marquee tool
when dragging, invert the selected area
Photoshop. Tool Elliptical Marquee (M). With the key Shift + Alt
creates a selected area in the form of a circle from the center.
determines the selected area in the form of a square
outlines the selection from the center
switch to the Rectangular Marquee tool
when dragging, invert the selected area
Photoshop. Tool Elliptical Marquee (M). The keys Shift + M
switch to the Rectangular Marquee tool
determines the selected area in the form of a circle
outlines the selection from the center
creates a selected area in the form of a circle from the center.
when dragging, invert the selected area
Photoshop. Tool Magnetic Lasso (L). Key
removes the last reference point when working with the Magnetic Lasso tool.
increases (and decreases) the area of the Magnetic Lasso tool
completes the border of the selected area when working with the tools Polygon Lasso and Magnetic Lasso
finishes the border of the selected area with a straight segment when working with the Magnetic Lasso tool
cancels Polygon Lasso and Magnetic Lasso tools.
Photoshop. Tool Magnetic Lasso (L). Key <[> (<]>)
increases (and decreases) the area of the Magnetic Lasso tool
removes the last reference point when working with the Magnetic Lasso tool.
completes the border of the selected area when working with the tools Polygon Lasso and Magnetic Lasso
finishes the border of the selected area with a straight segment when working with the Magnetic Lasso tool
cancels Polygon Lasso and Magnetic Lasso tools.
Photoshop. Tool Magnetic Lasso (L). Double-clicking or pressing the
completes the border of the selected area when working with the tools Polygon Lasso and Magnetic Lasso
removes the last reference point when working with the Magnetic Lasso tool.
increases (and decreases) the area of the Magnetic Lasso tool
finishes the border of the selected area with a straight segment when working with the Magnetic Lasso tool
cancels Polygon Lasso and Magnetic Lasso tools.
Photoshop. Tool Magnetic Lasso (L). Key Escape
cancels Polygon Lasso and Magnetic Lasso tools.
removes the last reference point when working with the Magnetic Lasso tool.
increases (and decreases) the area of the Magnetic Lasso tool
completes the border of the selected area when working with the tools Polygon Lasso and Magnetic Lasso
finishes the border of the selected area with a straight segment when working with the Magnetic Lasso tool
Photoshop. Tool Brush (B). The <[> and <]>
switches the brush dimensions in the palette Brushes
switch the pixels blend modes
set the blending mode of the pixels Normal
include a first brush size palette Brushes
includes the latest size of the brush in a palette Brushes
Photoshop. Tool Brush (B). The keys Shift + <[>
include a first brush size palette Brushes
switch the pixels blend modes
set the blending mode of the pixels Normal
switches the brush dimensions in the palette Brushes
includes the latest size of the brush in a palette Brushes
Photoshop. Tool Eyedropper . While holding down the Alt
set the background color
select multiple anchor points
highlight share the whole contour
create the correct shapes
the image is placed within the boundaries of the working window
Photoshop. Tool Hand
the image is placed within the boundaries of the working window
select multiple anchor points
highlight share the whole contour
create the correct shapes
set the background color
Photoshop. Tool Zoom (Z). Double click on the tool
set the image scale in the working window 100%
decrease (increase) the scale
switch to the Hand tool.
move the screen up (down)
slowly move up (down)
Photoshop. Tool Zoom (Z). Click keys Ctrl + <-> (Ctrl + <+>)
decrease (increase) the scale
set the image scale in the working window 100%
switch to the Hand tool.
move the screen up (down)
slowly move up (down)
Photoshop. Navigation. Click Space
switch to the Hand tool
set the image scale in the working window 100%
decrease (increase) the scale
move the screen up (down)
slowly move up (down)
Photoshop. Navigation. Key Page Up/Page Down
move the screen up (down)
set the image scale in the working window 100%
decrease (increase) the scale
switch to the Hand tool
slowly move up (down)
Photoshop. Adding a selection to an existing one
Shift + any selection tool
Space
Alt + any selection tool
Shift + Alt + any selection tool
Move + Alt
Photoshop. Subtract a selected area from an existing one
Alt + any selection tool
Space
Shift + any selection tool
Shift + Alt + any selection tool
Move + Alt
Photoshop. Creating an intersection of a selected area with an existing one
Shift + Alt + any selection tool
Space
Shift + any selection tool
Alt + any selection tool
Move + Alt
Photoshop. Move copy of selection
Move + Alt
Space
Shift + any selection tool
Alt + any selection tool
Shift + Alt + any selection tool
Layer:
Extra level for drawing
Additional channel with eight-bit image representation.
Computer form of display of each component of the color model
Changing the tonal range
Smooth transition from one color to another
To rename the active layer must be
double click on the layer name in the Layers palette
apply the Layer Properties command
double click on the layer icon in a palette Layers
key press F7
key press F8
To add to the active layer effect (Layer Style) is necessary
double click the layer thumbnail in the Layers palette
use the command Blending Options
double click on the layer name in the Layers palette
key press F2
key press F4
To define the starting point of the cloning tool Clone Stamp you need to click on it with the mouse
press the Alt key
released the Alt key
pressing the Ctrl key
key press F2
key press F4
It is defined as the smallest addressable screen element
Pixel
Plane
Bit
Byte
Bit-plane
Open photo in Photoshop. If press keys Shift + Ctrl + U
photos will be in black and white
photos will be black
photos will be white
open the window Hue Saturation
Grit appears
Run Quick Mask mode
Q
Q + M
Ctrl + U
M
MM
The fastest possible slightly increase the sharpness of the photo can filter
Filter / Sharpen / Unsharp Mask
Filter / Render / Fibers
Filter / Blur / Blur
Filter / Noise / Median
F7
Halve photo resolution
Image / Image Size / window set the Width and Height at 50%. Constrain Proportions included.
Image / Image Size / window set the Width and Height 200%. Constrain Proportions included.
Image / Image Size / window set Width at 50% and 200% Height. Constrain Proportions off.
Image / Image Size / window set Width 2000% and Height at 50%. Constrain Proportions off.
F7
Double click the left mouse button in a free area of the desktop
«Open ...»
«New ...»
«Save ...»
No action
Closing the editor
To reduce the size of the brush
]
[
>
1
2
Can copy pixels from one part of the picture to another is not cutting anything, not to stand out and not moving
Clone Stamp Tool
Magic Wand Tool
Sponge Tool
Brush Tool
key press F7
For quick retouching of problem parts of the skin in photographs use
Healing Brush
Eraser Tool
Magic Eraser Tool
Background Eraser Tool
key press F7
You can draw perfectly straight lines with the Brush Tool, while using the button
Shift
Tab
Ctrl
Alt
F7
