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sundar

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Comments and Ratings by sundar View all
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24 May 2013 quiverwcolorbar Generates a quiver plot colored according to vector magnitude and/or user specified axis boundaries. Author: Melissa Day

Thanks for the quick reply.
I just figured out that when I use imagesc instead of imshow it works fine.

clf;imagesc(Image)
hold on
quiverwcolorbar(x,y,u,v)

This works good.

24 May 2013 quiverwcolorbar Generates a quiver plot colored according to vector magnitude and/or user specified axis boundaries. Author: Melissa Day

When I use quiverwcolorbar, I get a very nice colored velocity field from blue to red, using the jet colormap. My velocity range is between 0 and 13 um/min.
When I use imshow to display my image and then call this function, the colorbar is totally weird and it is only blue in color (ranging from 0 to 13 um/min) even though the velocities are colored blue to red.

I do not know what I should change?

Any help will be awesome.

07 Nov 2012 Benjamini & Hochberg/Yekutieli Procedure for Controlling False Discovery Rate Benjamini & Hochberg/Yekutieli false discovery rate control procedure for a set of statistical tests Author: David Groppe

Great...Exactly what i was looking for.
Thank you very much

22 May 2012 Radial Scan Get radial scan of a matrix Author: Narupon Chattrapiban

I found where you do the normalization (Line 124).
I do not know why you would need this in the first place. Thanks for a very useful function.

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