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Bug 249 - FeatureJ Laplacian bug
FeatureJ Laplacian bug
Status: RESOLVED WORKSFORME
Product: Fiji
Classification: Unclassified
Component: Plugins
unspecified
PC Windows
: P4 normal
Assigned To: ImageJ Bugs Mailing List
Depends on:
Blocks:
 
Reported: 2010-11-18 09:18 CST by Sébastien Tosi
Modified: 2010-11-18 12:00 CST
1 user (show)

See Also:

Description Sébastien Tosi 2010-11-18 09:18:58 CST
Hello,

The FeatureJ Laplacian plugin (with smoothing scale of 3 and without zero detection) gives completely different results on the 64 bit version of Fiji (running on windowns XP 64 bit ) and on the 32 bit version of Fiji (running either on windows XP 32 or windows XP 64 bit). I believe that the correct behavior is the one of Fiji 64 bit. You can test it with any image, a ramp image being a good choice. 

Regards,
Sébastien

Information about your version of Java - this information is useful for the Fiji developers:
  os.arch => x86
  os.name => Windows XP
  os.version => 5.2
  java.version => 1.6.0_20
  java.vendor => Sun Microsystems Inc.
  java.runtime.name => Java(TM) SE Runtime Environment
  java.runtime.version => 1.6.0_20-b02
  java.vm.name => Java HotSpot(TM) Client VM
  java.vm.version => 16.3-b01
  java.vm.vendor => Sun Microsystems Inc.
  java.vm.info => mixed mode
  java.awt.graphicsenv => sun.awt.Win32GraphicsEnvironment
  java.specification.name => Java Platform API Specification
  java.specification.version => 1.6
  sun.cpu.endian => little
  sun.desktop => windows
  file.separator => \
Comment 1 Mark Longair 2010-11-18 12:00:47 CST
I'm closing this as you requested in the additional bug.