File:P-type-chirplets-for-image-processing.png

From Vigyanwiki

P-type-chirplets-for-image-processing.png ‎(490 × 493 pixels, file size: 59 KB, MIME type: image/png)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Transferred from en.wikipedia to Commons by Maksim.

The original description page was here. All following user names refer to en.wikipedia.

p-type chirplets are useful for image processing

I took this picture of the "red building" and drew a graph through it, to show the chirplet transform, how projective (p-type) chirps operate.

A wavelet is a piece of a wave, and wavelets are related by g(ax+b).

P-type chirplets are related by g((ax+b)/(cx+1)).

I license this image, and composite (image with graphs, etc.) for use in Wikipedia.


GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence.
w:en:Creative Commons
attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported licence.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible licence as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
date/time username edit summary
01:06, 28 November 2004 en:User:Stevenj ({{GFDL}})
18:50, 2 October 2004 en:User:Glogger
18:46, 2 October 2004 en:User:Glogger (p-type chirplets are useful for image processing)

Original upload log

Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version.

Click on date to download the file or see the image uploaded on that date.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:33, 18 March 2006Thumbnail for version as of 23:33, 18 March 2006490 × 493 (59 KB)wikimediacommons>MaksimLa bildo estas kopiita de wikipedia:en. La originala priskribo estas: p-type chirplets are useful for image processing I took this picture of the "red building" and drew a graph through it, to show the chirplet transform, how projective (p-type) chirps

The following 2 pages use this file:

Retrieved from ‘https://www.vigyanwiki.in/wiki/File:P-type-chirplets-for-image-processing.png’