Slicer3:UIDesign:WorkingProblems:SlicerInformatics:Profiling and Refining - Revision history

Wjp: /* Problems in current module */

2010-02-05T17:37:57Z

Problems in current module

2010-02-05T17:36:58Z

2010-02-05T17:33:18Z

2010-02-05T17:32:01Z

2010-02-05T17:26:58Z

2010-02-05T17:19:00Z

Created page with ' Back to Project Overview'

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Back to [[Slicer3:UIDesign#Working_problem:_Consolidated_Load_in_Slicer_including_an_extended_XNAT_Desktop_and_File_Server | Project Overview]]

← Older revision		Revision as of 17:37, 5 February 2010
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	* Test switching servers.		* Test switching servers.
	* Need to respond to renamed scene file or data file. Right now fetchMI list can get out of sync.		* Need to respond to renamed scene file or data file. Right now fetchMI list can get out of sync.
		+	* Wah? multiple copies are being up/downloaded -- this is a new problem. Find/fix. (note: fixed now by swallowing the request up/download event after it is received and processed.)

← Older revision		Revision as of 17:36, 5 February 2010
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	= ToDo prior to release =		= ToDo prior to release =
		+	* Fix DICOM in RemoteIO.
		+	** First: on all DICOM writes, undo slope/intercept correction to image data. Get values from DICOM header, or metadatadictionary (check storage node for this info).
		+	** Try using ITKImageSeriesWriter instead of vtkITKImageWriter. Check ITK-proper example called something-something-DICOMSeriesWriter for an example.
		+	** Look at node parameters to see if there's an elegant way to detect whether a file with extension .IMA is DICOM. Right now, vtkITKImageWriter does not look for this (only recognizes .dcm).
		+	* Check for localhost in uri -- optimize load from local DB.
		+	*bug fixing (see below for list of bugs as they are found/fixed.

	= Problems in current module =		= Problems in current module =

@@ Line 3: / Line 3: @@
-= Upload pipeline =
+= Upload Pipeline =
-== Profiling ==
+[[Image:FetchMIDoc_Upload.png|thumb|500px|center| Upload pipeline of tagged data to remote host]]
-= Download pipeline =
+== Upload Profiling ==
-== Profiling ==
+[[image: ProfilingUploadPipeline.png |thumb|500px |center| Upload performance profiles]]
 [[image: ProfilingDownloadPipeline.png |thumb|500px | Download performance profiles ]]
 = Notes =

@@ Line 1: / Line 1: @@
 Back to [[Slicer3:UIDesign#Working_problem:_Slicer_.26_XNAT_Informatics | Project Overview]]
-== Upload pipeline ==
+= Upload pipeline =
-[[image: ProfilingUploadPipeline.png ]]
+== Profiling ==
-== Download pipeline ==
+= Download pipeline =
-[[image: ProfilingDownloadPipeline.png ]]
+== Profiling ==
-== Notes ==
+= Notes =
 = ToDo prior to release =

← Older revision		Revision as of 17:26, 5 February 2010
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		+	Back to [[Slicer3:UIDesign#Working_problem:_Slicer_.26_XNAT_Informatics \| Project Overview]]


−	~~Back to~~ [[~~Slicer3~~:~~UIDesign#Working_problem~~:~~_Consolidated_Load_in_Slicer_including_an_extended_XNAT_Desktop_and_File_Server \| Project Overview~~]]	+	= Profiling Tests =
		+
		+
		+	== Upload pipeline ==
		+
		+	[[image: ProfilingUploadPipeline.png ]]
		+
		+	== Download pipeline ==
		+
		+	[[image: ProfilingDownloadPipeline.png ]]
		+
		+	== Notes ==
		+
		+	= ToDo prior to release =
		+
		+	= Problems in current module =
		+
		+	* Check for "localhost" in the uri; if so, get the filename from server, and load directly from disk. Bypass DL to cache.
		+	* DICOM UPLOAD BUG!!! vtkITKImageWriter is not properly writing series.
		+	** if series ends in .dcm, the writer will write dicom but into a single file in cache (not series).
		+	** if series ends in .IMA, the writer will fail to write anything to cache and upload fails.
		+	* Filename is not being reset after write to cache in some cases (may be a result of failure to write to cache properly...
		+	* Sometimes the server reports a null tag table. I think i fixed this, but am not sure. Test.
		+	* Test switching servers.
		+	* Need to respond to renamed scene file or data file. Right now fetchMI list can get out of sync.