Hi Flavio,

you should contact the CMA guys. I think mri_convert can do this, but I haven't really tried.

cheers
Bruce
On Thu, 19 Mar 2009, Flavio Seixas wrote:

Hi All,

I've got from IBSR (Internet Brain Segmentation Repository) MR images and their 
subcortical structures segmented manually. The segmented images are saved in 
Outline (.OTL) format. How could I convert from .OTL to .IMG or .NII (Analyze) 
format using mri_convert? Are there any examples? I would appreciate any help.

There are one image to each of image slice, as shown bellow:

IBSR_01_seg_18.otl  IBSR_01_seg_46.otl  IBSR_01_seg_73.otl
IBSR_01_seg_100.otl  IBSR_01_seg_19.otl  IBSR_01_seg_47.otl  IBSR_01_seg_74.otl
IBSR_01_seg_101.otl  IBSR_01_seg_20.otl  IBSR_01_seg_48.otl  IBSR_01_seg_75.otl
IBSR_01_seg_102.otl  IBSR_01_seg_21.otl  IBSR_01_seg_49.otl  IBSR_01_seg_76.otl
IBSR_01_seg_103.otl  IBSR_01_seg_22.otl  IBSR_01_seg_4.otl   IBSR_01_seg_77.otl
IBSR_01_seg_104.otl  IBSR_01_seg_23.otl  IBSR_01_seg_50.otl  IBSR_01_seg_78.otl
IBSR_01_seg_105.otl  IBSR_01_seg_24.otl  IBSR_01_seg_51.otl  IBSR_01_seg_79.otl
IBSR_01_seg_106.otl  IBSR_01_seg_25.otl  IBSR_01_seg_52.otl  IBSR_01_seg_7.otl
IBSR_01_seg_107.otl  IBSR_01_seg_26.otl  IBSR_01_seg_53.otl  IBSR_01_seg_80.otl
IBSR_01_seg_108.otl  IBSR_01_seg_27.otl  IBSR_01_seg_54.otl  IBSR_01_seg_81.otl
IBSR_01_seg_109.otl  IBSR_01_seg_28.otl  IBSR_01_seg_55.otl  IBSR_01_seg_82.otl
IBSR_01_seg_10.otl   IBSR_01_seg_29.otl  IBSR_01_seg_56.otl  IBSR_01_seg_83.otl
IBSR_01_seg_110.otl  IBSR_01_seg_2.otl   IBSR_01_seg_57.otl  IBSR_01_seg_84.otl
IBSR_01_seg_111.otl  IBSR_01_seg_30.otl  IBSR_01_seg_58.otl  IBSR_01_seg_85.otl
IBSR_01_seg_112.otl  IBSR_01_seg_31.otl  IBSR_01_seg_59.otl  IBSR_01_seg_86.otl
IBSR_01_seg_113.otl  IBSR_01_seg_32.otl  IBSR_01_seg_5.otl   IBSR_01_seg_87.otl
IBSR_01_seg_114.otl  IBSR_01_seg_33.otl  IBSR_01_seg_60.otl  IBSR_01_seg_88.otl
IBSR_01_seg_115.otl  IBSR_01_seg_34.otl  IBSR_01_seg_61.otl  IBSR_01_seg_89.otl
IBSR_01_seg_116.otl  IBSR_01_seg_35.otl  IBSR_01_seg_62.otl  IBSR_01_seg_8.otl
IBSR_01_seg_117.otl  IBSR_01_seg_36.otl  IBSR_01_seg_63.otl  IBSR_01_seg_90.otl
IBSR_01_seg_118.otl  IBSR_01_seg_37.otl  IBSR_01_seg_64.otl  IBSR_01_seg_91.otl
IBSR_01_seg_119.otl  IBSR_01_seg_38.otl  IBSR_01_seg_65.otl  IBSR_01_seg_92.otl
IBSR_01_seg_11.otl   IBSR_01_seg_39.otl  IBSR_01_seg_66.otl  IBSR_01_seg_93.otl
IBSR_01_seg_120.otl  IBSR_01_seg_3.otl   IBSR_01_seg_67.otl  IBSR_01_seg_94.otl
IBSR_01_seg_12.otl   IBSR_01_seg_40.otl  IBSR_01_seg_68.otl  IBSR_01_seg_95.otl
IBSR_01_seg_13.otl   IBSR_01_seg_41.otl  IBSR_01_seg_69.otl  IBSR_01_seg_96.otl
IBSR_01_seg_14.otl   IBSR_01_seg_42.otl  IBSR_01_seg_6.otl   IBSR_01_seg_97.otl
IBSR_01_seg_15.otl   IBSR_01_seg_43.otl  IBSR_01_seg_70.otl  IBSR_01_seg_98.otl
IBSR_01_seg_16.otl   IBSR_01_seg_44.otl  IBSR_01_seg_71.otl  IBSR_01_seg_99.otl
IBSR_01_seg_17.otl   IBSR_01_seg_45.otl  IBSR_01_seg_72.otl  IBSR_01_seg_9.otl

Thank you,
Flavio




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