Digital Image Processing Quiz

What is the primary goal of digital image processing?

• To print images

• To enhance image quality

• To store images

• To create new images

What does a binary image contain?

• Only shades of gray

• Only black and white

• Multiple colors

• Only red and green

Which of the following is NOT a basic step in digital image processing?

• Image printing

• Image segmentation

• Image enhancement

• Image acquisition

What is the first step in digital image processing?

• Image enhancement

• Image synthesis

• Image acquisition

• Image analysis

What does image enhancement aim to improve?

• Image size

• Visual quality

• File format

• Color depth

What is a pixel?

• A color format

• A software program

• An element of a digital image

• A type of camera

What is the main characteristic of a grayscale image?

• It is a binary image

• It is always in color

• It has 256 shades of gray

• It contains only two colors

Which format is known as 24-bit color format?

• Grayscale image

• RGB color format

• Binary image

• Black and white image

What does image segmentation involve?

• Enhancing image quality

• Dividing an image into segments

• Compressing an image

• Restoring an image

What is the main disadvantage of digital image processing?

• Automated tasks

• High computational cost

• Increased efficiency

• Improved image quality