Medical Image Reader and Viewer
This toolbox can read and write medical imaging data in dicom format with the 'readImages' function. The output of this function is a structure containing attributes of the image or volume. This structure can then be used as input into other functions in the toolbox.
This toolbox supports:
- reading and writing of dicom data
- mapping of volume voxel locations
- oblique slice alignment and registration
- manual 3D image rotation
- selecting and extracting single voxel coordinates
- drawing 2D or 3D region-of-interest masks
- coregistered image viewing supports PET/CT and PET/MR
Syntax:
CT = readImages([CT_ImageDirectoryPath]);
PET = readImages([PET_ImageDirectoryPath]);
VolumeViewer3D(CT,PET)
VolumeViewer3D(CT,PET,'align','trim')
coords = VolumeViewer3D(PET,CT,'getCoords');
mask = VolumeViewer3D(PET,CT,'drawROI');
Cite As
Josh Schaefferkoetter (2024). Medical Image Reader and Viewer (https://www.mathworks.com/matlabcentral/fileexchange/53745-medical-image-reader-and-viewer), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Platform Compatibility
Windows macOS LinuxCategories
- MATLAB > Data Import and Analysis >
- Sciences > Neuroscience > Human Brain Mapping > MRI >
- Industries > Medical Devices > DICOM Format >
- MATLAB > Graphics > Images > Read, Write, and Modify Image >
- Sciences > Physics > Medical Physics >
- Engineering > Biomedical Engineering > Biomedical Imaging >
Tags
Acknowledgements
Inspired by: freezeColors / unfreezeColors, xiangruili/dicm2nii
Inspired: MEDICAL-IMAGE-FILTER-CODE
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Version | Published | Release Notes | |
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3.83.0.0 | fixed high DPI display bug |
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3.82.0.0 | bug with reading dicom |
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3.81.0.0 | small bug with writing dicom |
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3.21.0.0 | improved input handling |
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3.11.0.0 | housekeeping |
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3.9 | Version check for high DPI displays |
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3.8.0.0 | fixed bug for reading dicom files with no extension |
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3.7.1.0 | performance tweaks |
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3.7.0.0 | updated examples |
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3.6.0.0 | faster image coregistration |
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3.5.0.0 | minor improvements |
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3.4.0.0 | incomplete filename bug fix |
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3.3.0.0 | ability to combine 2D and 3D, and volume and mask inputs |
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3.2.0.0 | improved input and error handling
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3.1.0.0 | corrected dicom tag writing
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3.0.0.0 | Ability to draw and output 2D or 3D mask |
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2.11.0.0 | output structure initialization |
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2.1.0.0 | modified coregistration |
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2.0.1.0 | GE and Philips series naming convention bug fix |
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2.0.0.0 | minor tweaks |
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1.9.0.0 | fixed smoothing functionality |
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1.8.0.0 | small bug fix |
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1.7.0.0 | minor tweaks and enhancements |
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1.6.0.0 | updated examples |
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1.5.0.0 | faster and more accurate interpolation |
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1.4.0.0 | performance improvements |
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1.3.0.0 | bug fixes |
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1.2.0.0 | improved handling of large image matrices |
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1.1.0.0 | faster and more efficient memory handling |
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1.0.0.0 |