DIS Image Processing & Enhancement

Question 1

What is the primary goal of image enhancement?

Accepted Answer

To improve image quality and visibility

Answer

To reduce file size.

Answer

To distort image colors.

Answer

To convert images into videos.

Question 2

Which tool is commonly used for sharpening an image?

Accepted Answer

Unsharp Mask

Answer

Gaussian Blur

Answer

Clone Stamp

Answer

Crop Tool

Question 3

What does histogram adjustment in image processing control?

Accepted Answer

Tone and contrast

Answer

Color space conversion

Answer

File size

Answer

Zoom level

Question 4

Which format should be used to preserve layers in image editing?

Accepted Answer

TIFF

Answer

JPEG

Answer

GIF

Answer

BMP

Question 5

What is noise reduction in image processing?

Accepted Answer

A process to remove grain or static from an image

Answer

A technique to increase image sharpness.

Answer

A method for color grading.

Answer

A technique to reduce image resolution.

Question 6

Which adjustment tool modifies color balance in an image?

Accepted Answer

Color Balance

Answer

Brightness/Contrast

Answer

Hue/Saturation

Answer

Crop

Question 7

Which technique blends multiple exposures for enhanced image detail?

Accepted Answer

HDR processing

Answer

Noise reduction

Answer

Cropping

Answer

Layer masking

Question 8

What is the role of filters in image processing?

Accepted Answer

To apply effects or enhance features

Answer

To delete parts of an image.

Answer

To crop the image.

Answer

To increase file size.

Question 9

Why is non-destructive editing preferred?

Accepted Answer

To preserve original image quality and allow flexible edits

Answer

To reduce color depth.

Answer

To save time during editing.

Answer

To flatten image layers quickly.