Clearing 32 bit float images

Posted by Burger Wilhelm on Jun 02, 2015; 8:07am
URL: http://imagej.273.s1.nabble.com/Clearing-32-bit-float-images-tp5013008.html

Hello all,

when applying 'Edit -> Clear' on a 32 bit float image (FloatProcessor) I would assume that the affected pixel values are set to zero. However, the command inserts some other (display-related?) value. E.g., on the "bridge" sample image, the new value is 85.0.

Is this intended behaviour? If yes, how is the clear value determined?

--Wilhelm

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