Digital Image Processing Questions and Answers Pdf - 1

Question: 1

Which of the following is not a medical application of digital image processing?

(A) Ultrasonic scanning

(B) Cineangiograms

(C) CCTV

(D) Nuclear Magnetic Resonance

Ans: C

CCTV

Question: 2

The abbreviation of CBIR is

(A) Charge Based Information Retrieval

(B) Channel Based Information Retrieval

(C) Content Based Information Retrieval

(D) Control Based Information Retrieval

Ans: C

Content Based Information Retrieval

Question: 3

Image enhancement is

(A) based on descriptors

(B) to bring out detail that is obscured

(C) based on mathematical model of image

(D) based on subjective preference

Ans: C

based on mathematical model of image

Question: 4

Digitizing the amplitude values is called

(A) uniform sampling

(B) non uniform sampling

(C) quantization

(D) sampling

Ans: C

quantization

Question: 5

Transformations that removes inter pixel redundancy are referred as

(A) Noise

(B) Mapping

(C) Filters

(D) Relations

Ans: B

Mapping

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