Adaptive Wavelet Compression
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Active In SP

Posts: 237
Joined: Oct 2009
30-10-2009, 03:08 PM

In this thesis, an adaptive compression scheme based on the wavelet transform is implemented for grayscale images. The wavelet packet decomposition of the input image is performed, and from this, a best adapted wavelet packet tree is determined. A technique for representing this tree using a bitstring is proposed. This string is included in the output stream, for reconstruction of the image. The coefficients of the transform are vector quantized and written to the output stream. The method is compared with other wavelet based compression techniques and is found to have comparable performance in terms of compression ratio and quality of the reconstructed image.

.pdf   Adaptive Wavelet Compression.pdf (Size: 775.69 KB / Downloads: 104)
Use Search at wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Type your reply to this message here.

Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  Wavelet-based Image Compression seminar tips 1 2,458 20-06-2014, 03:45 PM
Last Post:
  Image Processing & Compression Techniques (Download Full Seminar Report) Computer Science Clay 50 30,817 22-10-2013, 03:28 PM
Last Post: Guest
  Fuzzy MLS: An Experiment on Quantified Risk– Adaptive Access Control seminar projects maker 0 364 30-09-2013, 04:23 PM
Last Post: seminar projects maker
  IMAGE ADAPTIVE & FRAGILE WATERMARKING ppt seminar projects maker 0 438 14-09-2013, 12:44 PM
Last Post: seminar projects maker
  Adaptive maintenanance & Enhacement request study tips 0 312 23-08-2013, 04:33 PM
Last Post: study tips
  Adaptive Clustering for Mobile Wireless networks PPT study tips 0 397 13-07-2013, 12:21 PM
Last Post: study tips
  Compression with Huffman Coding pdf study tips 0 350 12-07-2013, 03:34 PM
Last Post: study tips
  Low Energy Adaptive Clustering Hierarchy Report study tips 0 388 09-07-2013, 04:54 PM
Last Post: study tips
  Electro-CardioGram (ECG) Data Compression PPT study tips 0 290 14-06-2013, 12:52 PM
Last Post: study tips
  Algorithms for Huffman Compression/Decompression ( Source Code ) study tips 0 387 10-06-2013, 02:18 PM
Last Post: study tips