Register

UGC NET CSE | June 2013 | Part 3 | Question: 31

• recategorized by
2,532 views
3 votes
3 votes

Images tend to be very large collection of data. The size of memory required for a 1024 by 1024 image in which the color of each pixel is represented by a n-bit number, (in an 8-bit machines) is

  1. n $\times$ 8 MB
  2. n/8 MB
  3. (1024 $\times$ 1024)/8 MB
  4. 1024 MB
• recategorized by
User Avatar

1 Answer

1 votes
1 votes

Size of 1 pixel = n bit = n/8 byte

Size of 1024 x 1024  image = 1024x 1024x n/8 B= 2 10 x 2 10 x n/ 8 B= n/8 MB

User Avatar
Voting & Accepting an answer helps improve the community
Answer:
← PreviousNext →
← Previous in categoryNext in category →

Related questions

3 votes
3 votes
2 answers
1
go_editor asked Jul 18, 2016
2,552 views
UGC NET CSE | June 2013 | Part 3 | Question: 57
If f(x, y) is a digital image, then x, y and amplitude values of f are Finite Infinite Neither finite nor infinite None of the above
If f(x, y) is a digital image, then x, y and amplitude values of f areFiniteInfiniteNeither finite nor infiniteNone of the above
User Avatar
2 votes
2 votes
1 answer
2
go_editor asked Jul 18, 2016
1,526 views
UGC NET CSE | June 2013 | Part 3 | Question: 56
The number of distinct binary images which can be generated from a given binary image of right M $\times$ N are M+N M $\times$ N 2$^{M+N}$ 2$^{MN}$
The number of distinct binary images which can be generated from a given binary image of right M $\times$ N areM+NM $\times$ N2$^{M+N}$2$^{MN}$
User Avatar
1 votes
1 votes
2 answers
3
go_editor asked Jul 16, 2016
4,503 views
UGC NET CSE | June 2013 | Part 3 | Question: 19
An image is 1024$*$800 pixels with 3 bytes/pixel. Assume the image is uncompressed. How long does it make to transmit it over a 10 Mbps Ethernet? 196.6 seconds 19.66 seconds 1.966 seconds 0.1966 seconds
An image is 1024$*$800 pixels with 3 bytes/pixel. Assume the image is uncompressed. How long does it make to transmit it over a 10 Mbps Ethernet?196.6 seconds19.66 second...
User Avatar
4 votes
4 votes
1 answer
4
go_editor asked Jul 17, 2016
2,443 views
UGC NET CSE | June 2013 | Part 3 | Question: 30
If 40 black lines interleaved with 40 white lines can be distinguished across one inch, the resolution is 40 line-pairs per inch 80 line-pairs per inch 1600 lines per inch 40 lines per inch
If 40 black lines interleaved with 40 white lines can be distinguished across one inch, the resolution is40 line-pairs per inch80 line-pairs per inch1600 lines per inch40...
User Avatar
Link Copied!