STUPIDSID
1 (a)
What is compression? Compare Lossy and Lossless compression.
7 M
1 (b)
Differentiate modelling and coding.
7 M
2 (a)
Explain LZ77 (sliding window) method with example.
7 M
2 (b)
Write a short note: PNG
7 M
2 (c)
Explain LZ78 method with example.
7 M
3 (a)
Describe Shannon-Fano algorithm with illustrative example.
7 M
3 (b)
Explain the Huffman algorithm with example.
7 M
3 (c)
What is the height of Huffman tree? Explain it.
7 M
3 (d)
Write a short note: facsimile compression
7 M
4 (a)
What is JPEG? Explain it.
7 M
4 (b)
Explain finite automata method of image compression.
7 M
4 (c)
What is WSQ fingerprint compression? Explain it.
7 M
4 (d)
Explain Fourier image compression in detail.
7 M
5 (a)
What is DCT? Explain it.
7 M
5 (b)
Write a short note: speech compression
7 M
5 (c)
Explain ADPCM audio compression in detail.
7 M
5 (d)
Write a short note: human auditory system.
7 M
More question papers from Data Compression