The purpose of this page is to make available a subjective experiment presented in the paper:

E. Crauste, F. Autrusseau, P. Pilet , JP. Guedon, Y. Amouriq, E. Freuchet, P. Weiss, B. Giumelli, "Bone vascularization and bone microarchitecture characterizations according to the microCT resolution", in Proc. SPIE Medical Imaging 2015, Orlando, FL, USA, 21-26 Feb. 2015.

Content

388 images, 194 slices of a 3D volume, each one being segmented using two distinct methods.

The score sheet provided to the observers was as follows:

  1. Very bad segmentation (0 to 20% correct)
  2. Bad segmentation (20 to 40% correct)
  3. Quite bad (40 to 60%)
  4. Acceptable segmentation (60 to 80%)
  5. Excellent segmentation (80 to 100% correct)

Download


Download the image database (186 MB .tar.gz file)
The above archive contains the 388 images, as well as the source code for running the experiment.It also includes an Excel spreadsheet containing the observers scores.


How to cite this database

If you use BibTeX, here's the citation:

	@inproceedings{MedIm2015,
	  author = {E. Crauste  and F. Autrusseau and  P. Pilet and Jp. Guedon and Y. Amouriq and E. Freuchet and P. Weiss and B. Giumelli},
	  title = {Bone vascularization and bone microarchitecture characterizations according to the microCT resolution},
	  booktitle = {SPIE Medical Imaging},
	  year = {2015}
	}

If you don't use BibTeX, use simply:

	E. Crauste, F. Autrusseau, P. Pilet , JP.Guedon, Y. Amouriq, E. Freuchet, P. Weiss, B. Giumelli, 
"Bone vascularization and bone microarchitecture characterizations according to the microCT
resolution", in Proc. SPIE Medical Imaging 2015, Orlando, FL, USA, 21-26 Feb. 2015.