Digital Imaging Final Exam Questions
and Answers Latest Version Already
Passed
How does HDR improve digital images?
A) It increases the sharpness of all objects
✔✔B) It balances exposure to capture more details in bright and dark areas
C) It automatically enhances the contrast of an image
D) It reduces the overall file size of an image
What happens when an image is oversaturated?
✔✔A) Colors become unnaturally intense and unrealistic
B) The image appears darker
C) The contrast of the image decreases
D) The image resolution is automatically increased
Why is the CMYK color model primarily used for printing?
A) It produces the highest contrast in images
✔✔B) It is designed for ink-based printing to ensure accurate color reproduction
1
,C) It increases the resolution of digital images
D) It is the most efficient format for web graphics
What does vector graphics offer compared to raster images?
✔✔A) Scalability without loss of quality
B) Higher resolution for photography
C) More color depth for editing
D) Faster loading times for websites
How does adjusting the brightness setting affect an image?
A) It sharpens the edges of objects
B) It increases the number of pixels in the image
✔✔C) It makes the image lighter or darker overall
D) It changes the color balance
Why is anti-aliasing used in digital imaging?
✔✔A) To smooth jagged edges in images and text
B) To reduce file size by compressing images
2
,C) To automatically enhance sharpness in images
D) To apply color correction
Which factor has the biggest impact on the sharpness of an image?
✔✔A) Focus and lens quality
B) White balance settings
C) Image file format
D) Number of colors used in the image
What is the primary function of metadata in digital imaging?
✔✔A) It stores details such as camera settings, date, and location
B) It increases the resolution of an image
C) It automatically enhances brightness and contrast
D) It reduces the file size of an image
What is the purpose of resolution in digital imaging?
A) To determine the size of the file
B) To increase the number of colors in an image
3
, ✔✔C) To define the amount of detail in an image
D) To automatically enhance sharpness
Which factor affects the file size of a digital image the most?
✔✔A) Resolution and compression level
B) The brightness of the image
C) The number of layers in the image
D) The type of camera used to capture the image
Why is color depth important in digital imaging?
A) It controls the size of an image file
✔✔B) It determines the number of colors an image can display
C) It enhances sharpness and contrast
D) It reduces noise in low-light conditions
Which digital imaging format is best for professional printing?
A) GIF
B) BMP
4
and Answers Latest Version Already
Passed
How does HDR improve digital images?
A) It increases the sharpness of all objects
✔✔B) It balances exposure to capture more details in bright and dark areas
C) It automatically enhances the contrast of an image
D) It reduces the overall file size of an image
What happens when an image is oversaturated?
✔✔A) Colors become unnaturally intense and unrealistic
B) The image appears darker
C) The contrast of the image decreases
D) The image resolution is automatically increased
Why is the CMYK color model primarily used for printing?
A) It produces the highest contrast in images
✔✔B) It is designed for ink-based printing to ensure accurate color reproduction
1
,C) It increases the resolution of digital images
D) It is the most efficient format for web graphics
What does vector graphics offer compared to raster images?
✔✔A) Scalability without loss of quality
B) Higher resolution for photography
C) More color depth for editing
D) Faster loading times for websites
How does adjusting the brightness setting affect an image?
A) It sharpens the edges of objects
B) It increases the number of pixels in the image
✔✔C) It makes the image lighter or darker overall
D) It changes the color balance
Why is anti-aliasing used in digital imaging?
✔✔A) To smooth jagged edges in images and text
B) To reduce file size by compressing images
2
,C) To automatically enhance sharpness in images
D) To apply color correction
Which factor has the biggest impact on the sharpness of an image?
✔✔A) Focus and lens quality
B) White balance settings
C) Image file format
D) Number of colors used in the image
What is the primary function of metadata in digital imaging?
✔✔A) It stores details such as camera settings, date, and location
B) It increases the resolution of an image
C) It automatically enhances brightness and contrast
D) It reduces the file size of an image
What is the purpose of resolution in digital imaging?
A) To determine the size of the file
B) To increase the number of colors in an image
3
, ✔✔C) To define the amount of detail in an image
D) To automatically enhance sharpness
Which factor affects the file size of a digital image the most?
✔✔A) Resolution and compression level
B) The brightness of the image
C) The number of layers in the image
D) The type of camera used to capture the image
Why is color depth important in digital imaging?
A) It controls the size of an image file
✔✔B) It determines the number of colors an image can display
C) It enhances sharpness and contrast
D) It reduces noise in low-light conditions
Which digital imaging format is best for professional printing?
A) GIF
B) BMP
4
