> On Friday 01 January 2010, you wrote:
>> After running the macro on a folder with the three files (attached in
>> order below):
>>
>> File 11.jpg has the sky selected as red, not the foliage; area
>> results wrong
>> File 61.jpg appears to be OK with the foliage selected as red
>> and
>> the analysis result looking reasonable
>> File 1933.jpg has the sky selected as red, not the foliage; area
>> results wrong
>>
>> i don't understand what's going on. Is there something possibly
>> different with file 11.jpg and 1933.jpg vs. 61.jpg? How would I
>> figure out what it is?
>
> Yes, I get the same results here. There might be some problem, with
> the
> "Default" method while running from a macro. Calling the threshold
> adjuster
> and using the Default method seems to find the right phase but not
> when
> running from the macro.
>
> If you install the Auto_Threshold plugin (which has some extra
> settings) and
> change in your macro:
>
> setAutoThreshold();
> for
> run("Auto Threshold", "method=Default setthreshold show");
>
> Then the phases seem to be detected properly.
> The plugin (and some documentation) is here:
>
http://www.dentistry.bham.ac.uk/landinig/software/autothreshold/autothreshold.html>
> Happy 2010 to all
>
> G.