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Worksheets

Start-up-Game

Total questions: 10

Worksheet time: 2mins

Name
Class
Date
1.

Three Primary colour are

a)

Red, Green, Yellow

b)

Green, Red, Blue

c)

Cyon, violet, Red

d)

Red, Blue, Orange

2.

The intensity level of 8 bit image is

a)

255

b)

256

c)

16

d)

32

3.

Black colour in image processing is represented by

a)

0

b)

1

c)

255

d)

256

4.

The inner most membrane of the human eye is

a)

Blind Spot

b)

Retina

c)

Choroid

d)

Sclera

5.

What is pixel?

4 lines
6.

World Most famous painting

a)
b)
c)
d)
7.

To convert a continuous sensed data into Digital form, which of the following is required?

a)

a) Sampling

b)

b) Quantization

c)

d) Neither Sampling nor Quantization

d)

c) Both Sampling and Quantization

8.

What is the first and foremost step in Image Processing?

a)

a) Image restoration

b)

b) Image enhancement

c)

c) Image acquisition

d)

d) Segmentation

9.

Which of the following is a receptor in the retina of human eye?

a)

a) Rods

b)

b) Cones

c)

c) Rods and Cones

d)

d) Neither Rods nor Cones

10.

The spatial coordinates of a digital image (x,y) are proportional to:

a)

a) Position

b)

b) Brightness

c)

c) Contrast

d)

d) Noise