Move single ROIs within a selection

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Move single ROIs within a selection

by Tomte :: Rate this Message:

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Hi!

I make images of a preparation during a physiological experiment and of the same preparation after immunostaining (IS). Now i select ROIs (using ImageJ's "brush selection" tool) in the IS images and save this selection with the ROI manager and map it to the data of experiment. Most of the ROIs match quite well but in some cases some of the ROIs are shifted away from their targets (i guess that some movement of tissue is unavoidable during the fixation procedure). This shift is small (a few pixels) and it would be fantastic if i could simply grasp the respective ROIs and move them over the designated spots. But i don't know how to do this (if possible at all).

Does anybody have an idea how to do this?

Regards,
Thomas

16 colours

by juan pascual pinazo :: Rate this Message:

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Some parts of this message have been removed. Learn more about Nabble's security policy.
I have seen this code:
 

int rgb332(byte[] reds, byte[] greens, byte[] blues) {

//Color c;

for (int i=0; i<256; i++) {

reds[i] = (byte)(i&0xe0);

greens[i] = (byte)((i<<3)&0xe0);

blues[i] = (byte)((i<<6)&0xc0);

}

return 256;

}
 
Does anyone knows how to modified so I can use anothers LUTS, I would like the 16 colours ramp.
I know that I can download the LUTs but i can´t see the code of them.¿ IS there any place where
I can see the code?
Thank you. 





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