Posts by xpackal

    Hi.
    I have little bit problem with using Conquest (1.4.17e) as WAD0. I have filenamesyntax 8 (files saved as dcm). If i use downloaded file (by WAD0) all viewers (ClearCanvas, DICOMPASS etc. fails to open it). ClearCanvas log
    2017-09-04 07:24:39,032 [9] WARN - No audit sink extensions found - Auditing will be disabled for the remainder of the session.
    2017-09-04 07:24:54,968 [10] ERROR - Unexpected error (NeedMoreData) when reading file at offset 216482: C:\Users\onderka\Downloads\1.3.12.2.1107.5.2.19.46068.2017090407091761294301540.dcm
    2017-09-04 07:24:54,968 [10] ERROR - Exception thrown



    ClearCanvas.Dicom.DicomException: Unexpected failure (NeedMoreData) reading file at offset 216482: C:\Users\onderka\Downloads\1.3.12.2.1107.5.2.19.46068.2017090407091761294301540.dcm
    at ClearCanvas.Dicom.DicomFile.LoadCore(Stream stream, DicomStreamOpener streamOpener, DicomTag stopTag, DicomReadOptions options)
    at ClearCanvas.Dicom.DicomFile.Load(DicomTag stopTag, DicomReadOptions options)
    at ClearCanvas.ImageViewer.StudyManagement.LocalSopDataSource.EnsureLoaded()
    at ClearCanvas.ImageViewer.StudyManagement.DicomMessageSopDataSource.Load()
    at ClearCanvas.ImageViewer.StudyManagement.DicomMessageSopDataSource.get_Item(UInt32 tag)
    at ClearCanvas.ImageViewer.StudyManagement.SopDataSource.get_SopClassUid()
    at ClearCanvas.ImageViewer.StudyManagement.StandardSopDataSource.get_IsImage()
    at ClearCanvas.ImageViewer.StudyManagement.Sop.Create(ISopDataSource dataSource)
    at ClearCanvas.ImageViewer.ImageViewerComponent.LocalSopLoader.LoadSop(String file)
    2017-09-04 07:24:55,010 [1] ERROR - Exception thrown



    ClearCanvas.ImageViewer.LoadSopsException: 1 of 1 sops have failed to load.
    at ClearCanvas.ImageViewer.ImageViewerComponent.LocalSopLoader.Load(String[] files, IDesktopWindow desktop, Boolean& cancelled)
    at ClearCanvas.ImageViewer.ImageViewerComponent.LoadImages(String[] files, IDesktopWindow desktop, Boolean& cancelled)
    at ClearCanvas.ImageViewer.StudyManagement.OpenFilesHelper.LoadAndOpenFiles()


    It seems that dicom image is corrupted (try use many types of modalities) and all of them are wrong.
    If I transfer images by DICOM protocol to viewer everything is all right.
    Thanks Milan

    Hi I prepare some Debian a Ubuntu packages of Conquest Dicom server. I you want to download, try https://drive.google.com/folde…F4OGoxSDNVN1k&usp=sharing
    Packages are compiled for x86_x64 architecture.
    After installation .deb package is server in /usr/share/conquest and web part in /usr/share/conquest/web and it is necessary to configure it.
    I plan to integrate conquest to Ubuntu Server (own user, configuration in /etc/conquest etc.) but not still yet.
    Milan


    PS: Thanks to Marcel and Lambert fo nice project!!

    Hi.
    I am using Conquest DICOM server version 1.4.16 on gentoo linux using mysql. We have Siemens and GE Signa MR. Siemens works fine, but old when GE Signa archive images to Conquest, they are corrupted. We are using EFILM workstations.
    When I send images from GE Signa to EFILM, it is OK, when I send images from EFILM to Conquest it is OK, when I send images from GE Signa to Conquest, images is sended, no error in logs, but when I try to view this images in Efilm, they are corrupted.
    It seems to be bug in GE because when i try to resend same images from efilm looks like good and in pacstrouble log is a message about inconsistent cols and rows. I try disable/enable SOP Class GEMRStorage but nothing happens. I try to compare DICOM headers and find this differents:
    original images sended from GE Signa to Conquest
    0028,0010 2 US Rows 2
    0028,0011 2 US Columns 2
    0028,0030 14 DS PixelSpacing "0.4688\\0.4688 "
    0028,0100 2 US BitsAllocated 4096
    0028,0101 2 US BitsStored 4096
    0028,0102 2 US HighBit 3840
    0028,0103 2 US PixelRepresentation 256


    images sended via efilm GE Signa->EFILM->Conquest
    0028,0010 2 US Rows 512
    0028,0011 2 US Columns 512
    0028,0030 14 DS PixelSpacing "0.4688\\0.4688 "
    0028,0100 2 US BitsAllocated 16
    0028,0101 2 US BitsStored 16
    0028,0102 2 US HighBit 15
    0028,0103 2 US PixelRepresentation 1


    Is it bug? Any idea what happens? I have disable any compressions when saving data.
    Thanks Milan