QUIZ-IP-S10

What is Digital Image Processing?

• It’s an application that alters digital videos

• It’s a software that allows altering digital pictures

• It’s a system that manipulates digital medias

• It’s a machine that allows altering digital images

Which of the following process helps in Image enhancement?

• Digital Image Processing

• Analog Image Processing

• Both a and b

• None of the above

Among the following, functions that can be performed by digital image processing is?

• Fast image storage and retrieval

• Controlled viewing

• Image reformatting

• All of the above

Which of the following is an example of Digital Image Processing?

• Computer Graphics

• Pixels

• Camera Mechanism

• All of the mentioned

Which of the following statement describe the term pixel depth?

• It is the number of units used to represent each pixel in RGB space

• It is the number of mm used to represent each pixel in RGB space

• It is the number of bytes used to represent each pixel in RGB space

• It is the number of bits used to represent each pixel in RGB space

Which of the following is the first and foremost step in Image Processing?

• Image acquisition

• Segmentation

• Image enhancement

• Image restoration

Which of the following image processing approaches is the fastest, most accurate, and flexible?

• Photographic

• Electronic

• Digital

• Optical

Image processing involves how many steps?

• 5

• 7

• 10

• 15

Region of Interest (ROI) operations is generally known as _______

• Masking

• Dilation

• Shading correction

• None of the Mentioned

Which of the following illustrates three main types of image enhancing functions?

• Linear, logarithmic and power law

• Linear, logarithmic and inverse law

• Linear, exponential and inverse law

• Power law, logarithmic and inverse law