Posts by ricardo_pinho

  • New release 1.4.17alpha (beta2 May 2013 update below)

    Hi Marcel,


    I don't know if this post is the place to post this, however, I made a change in release 1.4.17alpha in Ubuntu 12.04.


    I'm not a C++ expertise, but I need that the dgate command --movestudy returns something to me.


    So I change the fucntion DcmMove editing the line:

    Code
    if(DCOR.GetUINT16(0x0000, 0x0900)=0x0000){  rc = FALSE;  goto EXIT; // completed OK, no retry}


    to

    Code
    if(DCOR.GetUINT16(0x0000, 0x0900)=0x0000){  rc = TRUE;  goto EXIT; // completed OK, no retry}


    I don't know if this change can be made because the function have the comment:

    Quote


    // move data from this to other server: returns TRUE is meaningful to retry


    I also edit the else if that detects the command --movestudy: changing the line:

    Code
    DcmMove(r1, SilentText+10, p, q, "", "", "", "", "", "", "", 7, "");


    To


    Code
    if(DcmMove(r1, SilentText+10, p, q, "", "", "", "", "", "", "", 7, "")==FALSE)

    sprintf(Response, "FAILED.FROM %s TO %s", SilentText+10, p);

    else

    sprintf(Response, "SUCESS.FROM %s TO %s", SilentText+10, p);


    This way when I send the dgate command --movestudy I get the final status of it, but as I said before, I would like your opinion about that.


    Thank you.


    Best Regards,

  • ConQuest Web server protection

    Hi Marcel,


    Thank you for your replay. I implemented a HTTP protection without problems. I follow the link:
    http://www.aboutlinux.info/200…-your-website-hosted.html


    However isn't what I pretend because users with password to the apache can get all images in PACS. So I decided change the first page of dgate webserver and clean all links and buttons to the webserver functions.


    The Wado Request is still working. However I would like to know for opinion.


    Thank you.


    Best Regards,

  • ConQuest Web server protection

    Hi,


    I need a opinion from you. Is it possible to set a password protection in the web interface?


    I have the ConQuest installed and I'm using the web server to send WADO requests. The problem is if I change the link I can access to all images in the PACS (as expected). I tried block the http access configuring the apache but with that the WADO request didn't worked.
    I also tried to create a page changing the sample.cq, but the only way to call this page is put ?mode=sample if I erase the mode the default page is active and once again I will access to all images in the PACS (as expected).


    There are any change to protect the PACS without losing the WADO request possibility?


    Thank you a lot.


    Best Regars.

  • MAG as mount directory in Ubuntu

    Hi Marcel,


    Sorry but I tried different scenarios but I guess with similar problems. I just want to inform you.


    1) I mount a folder in Ubuntu via samba(share folder in Window)
    I get the right permissions to read and write. When I ran the ConQuest I didn't get the same error. However when I try to retrieve some study I get the error:

    Code
    ***GUI could not find file:(...)


    So I tried a different way.


    2) I installed the ConQuest Server (version 1.4.17alpha) in Windows 7
    I share a folder in a different PC and a get the folder as a Windows drive (where is installed the ConQuest). The GUI informs that the MAG0 is the right folder.
    But happens the same error in scenario 1. When I try to retrieve some study I get a similar error:

    Code
    *** Could still not find file: (...)


    Thank you.


    Best Regards,

  • MAG as mount directory in Ubuntu

    Hi Marcel,


    Thank you for your help.


    I changed the dicom.ini adding the line mentioned. I ran ConQuest in debug mode and I get the error:

    Code
    Program received signal SIGSEGV, Segmentation fault.


    After that I ran the command bt and get:

    Code
    #0  0x005d6816 in vfprintf () from /lib/i386-linux-gnu/libc.so.6

    #1  0x005e0bef in fprintf () from /lib/i386-linux-gnu/libc.so.6

    #2  0x080abe6d in StatusDisplay(_IO_FILE*) ()

    #3  0x080edb88 in StorageApp::ServerChild(int) ()

    #4  0x080e176e in DriverApp::ServerChildThread(int) ()

    #5  0x080e17a6 in DriverHelper(void*) ()

    #6  0x00139d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0

    #7  0x00680ace in clone () from /lib/i386-linux-gnu/libc.so.6


    Thank you.


    Best Regards,

  • MAG as mount directory in Ubuntu

    Hi Marcel,


    Thank you for your fast reply. My dicom.ini file is:


    The path

    Quote

    /home/user/sftp2/

    is where is mount the directory.


    Thank you.


    Best Regards.

  • MAG as mount directory in Ubuntu

    Hi to all,


    It is possible to set a MAG for ConQuest that is a mount directory in Ubuntu 12.04?


    I have a remote directory that I access with SSH connection. I set rights in that directory to read and write but when I send commands to ConQuest like "--display_status" the dgate stops and I get the error: "segmentation fault".


    I need to know if there is anything that I can do to solve this problem.


    Thank you very much.


    Best Regards.

  • ConQuest and Compreension mode

    Hi Marcel,


    Thank you for the information. It helps a lot.


    As a said before, I configured the Weasis and ConQuest correctly (using a XML file), however is necessary add the tag WadoTransferSyntaxUID="1.2.840.10008.1.2.4.90" to make Weasis creates correctly the Wado URL, according to Weasis documentation:


    - http://www.dcm4che.org/conflue…sis+from+any+environments


    - http://dcm4che.svn.sourceforge…ado_query.xsd?view=markup


    Once again thank you for the help.


    Best Regards.

  • ConQuest and Compreension mode

    Hi Marcel,


    I need another information regarding ConQuest Configuration.


    I configured Weasis with ConQuest and I ran weasis without problems.


    However if the images are in JPG2000 Lossless, the ConQuest uncompress the images and sent them to weasis. There are any parameter that I can set in ConQuest to don't uncompress images to wado transfers?


    I paste the url in browser and the ConQuest do the same (uncompress the images).


    Quote

    http://192.168.0.175/cgi-bin/d…tType=application%2Fdicom


    I also tested Weasis with Osirix Web Portal, with the same image in JPG2000 Lossless and Weasis open the image with this compression without problems.


    Thank you once again.


    Best Regards.

  • ConQuest and Compreension mode

    Hi Marcel,


    After some time, I restarted the comprenssion mode in ConQuest.


    I'm using the K-PACS to test the compression in JPEG2000 Lossless.


    My dicom.ini file is:


    And my acrnema.map is:


    I can't get imagens from ConQuest to K-PACS if the host is defined as jk, but if I change to un, I get with no problem.
    Is necessary configure the dgatesop.lst?


    My dgatesop.lst is:


    To be honest I don't know if K-PACS accepts images in JPG2000, but I didn't find any information about that.


    Thank you in advance.


    Best Regards.

  • ConQuest and Compreension mode

    Hi to all,


    I'm using the ConQuest Dicom Server and I want to clarify some question about it.


    Is it possible send compress images in JPG2000 (for example) to a DICOM Viewer? I configured ConQuest to archive the images in JPG2000 but when I call them in the DICOM Viewer, seems that the ConQuest descompress the images to send to the viewer. I think that I am not understanding correctly the workflow. Can everyone give me a help?


    Best Regards,