Computer Vision (Quiz 1)

Computer vision is concerned with modeling and replicating human vision using computer software and hardware.

• True

• False

• Can't be true or false

• May be both true and false

2. Computer vision is a discipline that studies how to reconstruct, interrupt and understand a 3d scene from its ________.

• 1D Image

• 2 D Image

• 3 D Image

• All these type of Image

3. The input and output of image processing are?

• Signal and Image

• Signal Only

• Image Only

• Neither Image nor signal

4. Which of the following is an Applications of Computer Vision?

• Robotics

• Medicine

• Security

• Industrial Automation

5. Low-level vision includes process image for feature extraction.

• Yes

• No

• Neither Yes nor NO

• Can't say

6. Pixel is an _________.

• element of analog image

• element of digital image

• cluster of analog image

• cluster of digital image

7. Color attribute that describes pure color

• Hue

• Saturation

• Intensity

• None of these

8. Number of gray scale values that are possible with 8 bit code is _____.

• 32 shades

• 16 shades

• 64 shades

• 256 shades

9. The quality of an image is dependent on ___________.

• Resolution of the screen

• Quality of Camera with which image was captured

• Color Depth

• Interlacing

10. In mean filter, the value of the current pixel is replaced with

• mean value of pixels of the image

• mean value of neighbours

• mean value of the neighbours and current pixel

• None of the above