comp.lang.idl-pvwave archive: archive » How to specify pixel values using where function (any suggestions?)

Home » Public Forums » archive » How to specify pixel values using where function (any suggestions?)

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

How to specify pixel values using where function (any suggestions?) [message #85405]

Wed, 31 July 2013 00:10

Brent Fallarcuna
Messages: 6
Registered: July 2013

Junior Member

I've been using the WHERE function: WHERE(variable name EQ pixel value) and been successful generating array/image with my desired pixel values.
How to use the where function to project specified pixel values like 0,1,2,4,8,16,32,64 and 128?

Thank you.

Brent

Report message to a moderator

[Message index]

		How to specify pixel values using where function (any suggestions?) By: Brent Fallarcuna on Wed, 31 July 2013 00:10
		Re: How to specify pixel values using where function (any suggestions?) By: Heinz Stege on Wed, 31 July 2013 02:35

Previous Topic:	Ugly UNIX IDL Workbench
Next Topic:	.sav files issue

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 14:29:37 PST 2025

Total time taken to generate the page: 1.20089 seconds