000			02220cam a2200337 a 4500
003			EG-GiCUC
005			20250223031415.0
008			160124s2015 ua dh f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aM.Sc
099			_aCai01.13.03.M.Sc.2015.Sh.T
100	0		_aShahenda Mahmoud Mabrouk
245	1	0	_a3D tissue scaffold design from 2d medical images / _cShahenda Mahmoud Mabrouk ; Supervised Ayman M. Eldeib , Sherif A. Samy
246	1	5	_aتصميم دعامة ثلاثية الابعاد لهندسة الانسجة
260			_aCairo : _bShahenda Mahmoud Mabrouk , _c2015
300			_a97 P. : _bcharts , facsimiles ; _c30cm
502			_aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Systems and Biomedical Engineering
520			_aNewly, research tended to the field of bone Tissue Engineering (TE). In TE, a highly porous artificial extracellular matrix or scaffold is required to accommodate cells and guide their growth and tissue regeneration in three dimensions. The design of scaffolds with an intricate and controlled internal structure represents a challenge for TE. In this thesis, we introduce a new method known as 2Automated Scaffold Design3 (ASD) for designing a 3D scaffold with a maximum homogeneous for its geometrical parameters. The method makes use of k-means clustering algorithm to separate the different tissues and hence decodes the defected bone portions. The segmented portions of different slices are registered to construct the 3D volume for the data. It makes use of two methods (exhaustive affine search and genetic algorithm) to reach for the best alignment. It also uses rendering techniques for 3D visualization of the scaffold. It provides the ability to visualize the transplanted as well as the normal bone portions
530			_aIssued also as CD
653		4	_aAutomated design
653		4	_aScaffold
653		4	_aTissue engineering
700	0		_aAyman Mohamed Eldeib , _eSupervisor
700	0		_aSherif Ahmed Samy , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aEnas _eCataloger
905			_aNazla _eRevisor
942			_2ddc _cTH
999			_c54691 _d54691