Diferencia entre revisiones de «GIC-experimental-databases/Whole OASIS deformation feature vectors»
De Grupo de Inteligencia Computacional (GIC)
Sin resumen de edición |
Sin resumen de edición |
||
| (No se muestran 6 ediciones intermedias del mismo usuario) | |||
| Línea 2: | Línea 2: | ||
Data | Data | ||
</h4> | </h4> | ||
:[http://data.sands-social-network-mockup.com/oasis_data FTP directory with OASIS data] | |||
[http://data.sands-social-network-mockup.com/oasis_data/jacs.hdft5 OASIS Jacobian Determinants] | |||
[http://data.sands-social-network-mockup.com/oasis_data/modulatedgm.hdft5 OASIS Modulated Grey Matter] | Direct links to the datasets | ||
[http://data.sands-social-network-mockup.com/oasis_data/geodan.hdft5 OASIS Geodesic Anisotropy] | |||
:[http://data.sands-social-network-mockup.com/oasis_data/jacs.hdft5 OASIS Jacobian Determinants] | |||
:[http://data.sands-social-network-mockup.com/oasis_data/modulatedgm.hdft5 OASIS Modulated Grey Matter] | |||
:[http://data.sands-social-network-mockup.com/oasis_data/geodan.hdft5 OASIS Geodesic Anisotropy] | |||
| Línea 24: | Línea 26: | ||
<h4> | <h4> | ||
Code snippet for reading HDF5 | Code snippet for reading the HDF5 files from Matlab | ||
</h4> | </h4> | ||
<font face="monospace"> | <font face="monospace"> | ||
| Línea 36: | Línea 38: | ||
end | end | ||
clear i finfo var varname dsname | clear i finfo var varname dsname | ||
<font face="monospace"> | </font face="monospace"> | ||
Revisión actual - 08:58 4 oct 2013
Data
Direct links to the datasets
Reference
- - Alexandre Savio, Manuel Graña; Deformation based feature selection for Computer Aided Diagnosis of Alzheimer’s Disease, Expert Systems with Applications, Available online 20 September 2012, Volume 40, Issue 5, April 2013, Pages 1619–1628 [1] draft JCR (2011) 2.203 (Q1 in CSAI)
Software
Code snippet for reading the HDF5 files from Matlab
filename = 'modulatedgm.hdf5' finfo = h5info(filename); for i = 1:size(finfo.Datasets,1) varname = finfo.Datasets(i).Name var = genvarname(varname); dsname = ['/' varname]; eval( [var '= h5read(filename, dsname);' ]); end clear i finfo var varname dsname
Note
In order to reduce the size of the database, the feature vector elements have been changed from float32 to float16. We haven't tested this data. If you have any problem, please contact us.
