meaning of axis in wavelet shapes

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Roger
Roger 2014-11-1
评论： Roger 2014-11-2
these are wavelet shapes in matlab help, i do not understand what's the meaning of x axis and y axis in each figure?
  2 个评论
Jan
Jan 2014-11-1
It would be useful, if you provide a link to the documentation. You cannot expect, that a reader searches these diagrams in Matlab's help sections.
Do you expect to get an introductional course in wavelet analysis here? The question is quite general.

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回答（1 个）

Image Analyst
Image Analyst 2014-11-1
I know practically nothing about wavelets (Wayne King is the wavelet king in this forum), but I would guess the x axis is distance (pixel location) and the y axis is the filter weight, just like with any other filter.

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