copyright @ 2017 Lijun Lu ljlubme@gmail.com
This is a matlab demo showing how to construct radiomic matrix and extract radiomic features using different strategies/parameter settings (symmetry, averaging strategy, distance, beighborhood extent and window size) for PET/CT scanned NPC images.
Citation:
[1] Lv W, Yuan Q et al. Impact of parameter settings for radiomic features on their robustness and diagnostic task performance: application to nasopharyngeal 18F-FDG PET/CT. European Radiology, under review.
[2] Lu L, Lv W, Jiang J et al (2016) Robustness of radiomic features in [11C]choline and [18F]FDG PET/CT imaging of nasopharyngeal carcinoma: impact of segmentation and discretization. Mol Imaging Biol 18:935-945
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.