- Main:
- License: here is the LIFEx license you have to agree with before being granted access to the LIFEx software.
- Step-by-step protocols: (>= 7.1.15)
- Texture protocol: here is a demonstration of the protocol. You will also learn how to set the parameters inside the protocol menu. You will learn how to modify the settings and where to find your results.
- MTV protocol: here you will have a detailed explanation on the segmentation methods used inside the protocol and how they are combine. You will also learn how to obtain and save the protocol results. The MTV protocol is also introduced with demonstrations.
Tutorial videos on LIFEx features:
- Series: (>= 7.1.15)
- How to load series of images
- How to get your series metadata, save and convert your series
- How to resample your image series
- Filtering a series: Mean, LoG, Wavelets & Laws
- How to clear a table from a CT series and how to clear VOI from a series
- Basic features for series & how to measure angle and distance
- How to add and remove time points from a time series
- How to do basic operation on a time series (from a series to a parametric image)
- How to level your windows
- How to modify your series relative orientation and position
- Operations on 2 series: merging and basic calculations
- ROI manipulation: (>= 7.1.7)
- How to load, create and save ROI
- Basic edition of ROI
- Advanced features to reformat ROI
- How to change ROI morphology
- Basic measures on ROI and VOI
- How to measure angle and distance in LIFEx
- How to draw 3D ROI
- How to draw 2D ROI
- Basic image segmentation method in LIFEx
- How to find peak volume
- LIFEx advanced segmentation methods
- Handling of several ROI at once: (>= 7.1.7)
Quick demonstrations on LIFEx tools and basic commands :
- Series:
- Loading CTDICOM-RS: here, you will see how to load a CT scan and associated regions saved as RT Struct (v5.10)
- Loading MR DICOM-RS: here, you will see how to load an MR scan and associated regions saved as RT Struct (v5.10)
- Series Loading PET MR: here, you will see how to load a combined PET-MR scan (v5.10)
- Loading DICOM-REG: here, you will see how to use DICOM-REG file for registering two datasets (v5.10)
- Loading PET WL Zooming: here, you will see how to display a PET scan, change the color scale saturation, and zoom in (v5.10)
- Series Merge: here, you will see how to merge multiples series in one series (v6.01)
- ROI:
- ROI Creation: here, you will see how to create a region of interest (v4.00)
- ROI Copy: here, you will see how to copy a region of interest (v4.00)
- ROI Dist: here, you will see how to calculate the distance between two regions of interest (v4.00)
- ROI Split: here, you will see how one region including two non-connected parts can be split into two regions (v4.00)
- ROI Move: here, you will see how to move a region (v4.00)
- ROI Close: here, you will see how to close a region that is not compact (v4.00)
- ROI Peak 1cm3: here, you will see how to draw a 1 mL region within a larger region so that the intensity is maximum in that 1 mL region (v4.00)
- ROI RL Flip: here, you will see how to duplicate and flip a region (v4.00)
- ROI Snake3D: here, you will see how to draw a region using a snake algorithm (v4.00)
- ROI Union: here, you will see how to get a region that is the union of two regions (v4.00)
- ROI 40 Percent Threshold: here, you will see how to draw a region defined as including all voxels with a value greater than 40% of the maximum value in the initially selected region (v4.00)
- ROI n Absolute Threshold: here, you will see how to draw a region using an absolute intensity threshold (v4.00)
- ROI 70 Percent Threshold: here, you will see how to draw a region defined as including all voxels with a value greater than 70% of the maximum value in the initially selected region (v4.00)
- ROI Nestle: here, you will see how to draw a region using a threshold that depends on the maximum in the initial region and on the surrounding signal (v4.00)