VAST (Volume Annotation and Segmentation Tool) is a utility application for manual annotation of large EM stacks.
The VAST Lite executable and other files on this page are provided free of charge and may be distributed freely, but not sold. Commercial usage is allowed. For more information please see the VAST Lite manual.
The executable contains a supplementary files package which it can write to disk. The package includes a documentation PDF, the VastTools Matlab scripts for extended functionality, and .vsvr files which provide immediate access to some large online data sets.
You can find a series of tutorials for VAST Lite on Youtube here:
New Key Features over Version 1.11:
Click here to download VAST Lite Version 1.2 RC1 (May 18, 2018)
Here is the manual for VAST Lite Version 1.2 RC1 as PDF (also included with the main program)
VAST Lite Version 1.2 RC1 supplementary files package (also included with the main program)
Release Notes for Vast Lite Version 1.2 RC1
New Key Features over Version 1.0:
Click here to download VAST Lite Version 1.11 (November 27, 2017)
Here is the manual for VAST Lite Version 1.11 as PDF (also included with the main program)
VAST Lite Version 1.11 supplementary files package (also included with the main program)
Release Notes for Vast Lite Version 1.11
Click here to download VAST Lite Version 1.1 (October 10, 2017)
Release Notes for Vast Lite Version 1.1
Click here to download VAST Lite Version 1.01 (October 02, 2015)
Here is the manual for VAST Lite Version 1.01 as PDF (also included with the main program)
Release Notes for Vast Lite Version 1.01
kasthuri11_neurodata.vsvr - VAST remote volume file to access the Kasthuri11 (2015) high-resolution data set stored at neurodata.io (also included in the VAST executable). To download, right-click and choose "Save link as ...". If VAST gives you server error messages when using this file simply select 'No' in the pop-up window.
Thousands_6nm_spec_lossless.vsv - Full VAST EM volume of the Kasthuri11 high-resolution data as a single 138 GB (!) file. DOWNLOAD NOT RECOMMENDED. Please use kasthuri11_neurodata.vsvr (above) instead to access the same data on the fly from neurodata.io
Kasthuri2015_RGCylinders_vsv.zip - VAST volume file containing the outlines of the two fully manually reconstructed cylinders
Kasthuri2015_Segmentation_vss.zip - VAST segmentation file containing the merged tracings of the two cylinders which were fully manually reconstructed in VAST and the cube which was partially reconstructed using semiautomated segmentation (Rhoana/Mojo)
AC3AC4Package.zip - Package of different AC3 and AC4 EM and segmentation stacks from the Kasthuri 2015 Cell paper
kasthuri2015_mmc6.xls - Updated version of the synapse matrix from the Kasthuri 2015 Cell paper (May 26, 2016)
Thousands_Mitochondria_db11.zip - VAST segmentation file containing segmented mitochondria from the Kasthuri 2015 Cell paper
kasthuri15_rawobj.zip - Exported .OBJ files for the neurite segmentation above (mip level 2, objects collapsed)
For questions and comments, please contact me at: danielberger at fas.harvard.edu