Display 3D image file



  • Hi,

    I want to create an application in which I want to display a 3D image. I have tried successful in a 2D image, using setPixmap().Does anybody know what I should use respectively in a 3D image display? Any help would be very useful.

    Thanks in advance



  • Do you refer to a 3D model? like in 3D software like maya? or what exactly are you trying to do? cause a 3D image isn't the same as a model..



  • I have a 3D medical image (consisted of an .hdr file and an .img.gz file).And I want to display this 3D image, but I do not really know the tools that I must use to make it happen

    Thanks for your response



  • Hello,

    I am new in using Qt.I have a 3D medical image (consisted of an .hdr file and an .img.gz file).And I want to display this 3D image, but I do not really know the tools that I must use to make it happen

    Thanks in advance

    [Merged into original topic, Tobias]


  • Moderators

    As it looks you need to find out first what kind of 3d format your picture has.
    "List of 3d graphic formats":http://en.wikipedia.org/wiki/List_of_file_formats#3D_graphics
    This list is already quite lengthy.
    Furthermore, you do not have to have necessarily your files in a special 3d format. Those files may contain plain 2d images, but they are collocated by a software for 3d view. The file extension ".img.gz" points towards plain image files which are compressed with a standard zip program.
    Certainly you need to find which program has produced the files in order to get somewhere some file description.



  • There is a 3D viewer demo available in your Qt installation. But as koahning states: you need to know what you are dealing with exactly.


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