Version 2.0.1.0 Released

Changelog

• Include OpenSSL DLLs when installing SFST in Windows
• Clicking on axial slice widget now gains focus and allows user to use left/right arrow shortcuts
• Fix panning issue in axial and coronal slice widgets

Version 2.0.0.0 Released

Changelog

• Subject images and tracing data is saved in ZIP archives with the file extensions .SDI (SIUE Dixon Image) and .SDT (SIUE Dixon Trace Results). With all the data contained in one file, it is easy to move around and prevents the issue of corrupting the data.
• Add auto-updater that checks for updates when you start the program at a maximum of 1 day intervals. This queries the GitHub releases and retrieves the newest version for your OS.
• Alter coordinate system of the subject image. The orientation is now RAS (neurological convention) which is fairly standard.

Version 1.0.2.0 Released

Changelog

• Renamed VisceralFatValidation to SIUE Fat Segmentation Tools to accurately describe the intent of the program
• Create sample windows and mac scripts for creating the final release of the program. These are named WindowsInstaller.iss.sample and MacDeployScript.sh.sample. The file is duplicated and the .sample is removed from the prefix upon installation. Any tags should be replaced with the appropriate path.

Version 1.0.1.0 Released

Changelog

• Switched from storing list of points per axial slice to a 3D binary matrix.
• Removed smoothing points algorithm since it is much more difficult with a 3D binary matrix (order of points added is not known)
• Added eraser functionality that allows for erasing drawn traces. The eraser is a rectangle and has 5 sizes (1px, 2px, 4px, 6px, 8px).
• Added timing functionality to the program. The amount of time spent per fat layer for each slice is recorded and outputted along with the tracing data now.

Version 1 Released

First version of the program is released. The following features have been implemented:

• Load four NIFTI images in a specified directory (fatUpper, fatLower, waterUpper, waterLower)
• Display combined four slice images on screen. Axial slices and coronal slices are shown
• Settings box that allows for changing location (axial, coronal, and saggital). This updates on the views.
• Can draw on the axial slices to show identified fat. Specified layers can be selected in settings box.
• Can map the fat and water on top of each other with a specified opaqueness and color map. This allows for easy viewing of both images for tracing