Welcome to the Sequence recognition and analysis service in Neugrid!
This tool automatically identifies the MRI and PET sequences contained in a ZIP file of NIfTI or DICOM images and allows the user to select the images and processing pipelines to be performed.
To use this tool, please upload a ZIP file containing the subject's images. The sequences are automatically identified and displayed together with the corresponding filenames and the confidence of the identification. The user must enter the subject's age and sex and select the images to be processed. Only one image per sequence can be selected.
Based on the available sequences, the processing pipelines that can be performed are automatically displayed. The available pipelines include FreeSurfer and Adaboost for T1 images, LST-AI for T1+FLAIR, HCI, metaROI and SPMGrid for FDG-PET, CCC and Sustain for T1, and MUQUBIA for T1+DWI. Some pipelines allow the user to specify additional processing parameters before starting the analysis.
After the user clicks Process selected images, the selected pipelines are submitted for processing. At the end of the analysis, the generated results and reports will be sent by e-mail to the address associated with the user's account.
Image classification
Images
| Uploaded file | Subject info | Sequence | NIfTI name | Confidence | Select |
|---|
Pipeline
| Sequence | Pipeline | Biomarker | Parameters | Select |
|---|---|---|---|---|
| T13D | FreeSurfer | (Sub)+Cortical volumes | Not selectable | |
| T13D | Adaboost | Hippocampal volume | Not selectable | |
| T13D+FLAIR | LST-AI | White matter hyperintensities | Not selectable | |
| FDG-PET | HCI | Hypometabolism | Not selectable | |
| FDG-PET | metaROI | Hypometabolism | Not selectable | |
| FDG-PET | SPMGrid | Hypo- and hyper- metabolism | Not selectable | |
| T13D | CCC | Clustering in the AD spectrum | Not selectable | |
| T13D+DWI | MUQUBIA | Classification among AD, FTD, DLB, CN | Not selectable | |
| T13D | Sustain | AD staging | Not selectable |