scholarly journals 4D Cone-beam CT reconstruction using a motion model based on principal component analysis

2011 ◽  
Vol 38 (12) ◽  
pp. 6697-6709 ◽  
Author(s):  
David Staub ◽  
Alen Docef ◽  
Robert S. Brock ◽  
Constantin Vaman ◽  
Martin J. Murphy
Keyword(s):  
Principal Component Analysis ◽  
Cone Beam Ct ◽  
Principal Component ◽  
Component Analysis ◽  
Cone Beam ◽  
Motion Model ◽  
Ct Reconstruction ◽  
Model Based

Principal component analysis modeling of Head‐and‐Neck anatomy using daily Cone Beam‐CT images

2018 ◽  
Vol 45 (12) ◽  
pp. 5366-5375 ◽  
Author(s):  
Panagiotis Tsiamas ◽  
Hassan Bagher‐Ebadian ◽  
Farzan Siddiqui ◽  
Chang Liu ◽  
Christian A. Hvid ◽  
...  
Keyword(s):  
Principal Component Analysis ◽  
Head And Neck ◽  
Cone Beam Ct ◽  
Principal Component ◽  
Component Analysis ◽  
Ct Images ◽  
Cone Beam ◽  
Neck Anatomy ◽  
Principal Component Analysis Modeling

scholarly journals EVALUATING MBSE POTENTIAL USING PRODUCT AND DEVELOPMENT CHARACTERISTICS – A STATISTICAL INVESTIGATION

2020 ◽  
Vol 1 ◽  
pp. 2385-2394
Author(s):  
M. Schöberl ◽  
E. Rebentisch ◽  
J. Trauer ◽  
M. Mörtl ◽  
J. Fottner
Keyword(s):  
Principal Component Analysis ◽  
Systems Engineering ◽  
Principal Component ◽  
Component Analysis ◽  
Statistical Investigation ◽  
Product Complexity ◽  
Organizational Complexity ◽  
Model Based ◽  
Using Data ◽  
Model Based Systems Engineering

AbstractAs model-based systems engineering (MBSE) is evolving, the need for evaluating MBSE approaches grows. Literature shows that there is an untested assertion in the MBSE community that complexity drives the adoption of MBSE. To assess this assertion and support the evaluation of MBSE, a principal component analysis was carried out on eight product and development characteristics using data collected in an MBSE course, resulting in organizational complexity, product complexity and inertia. To conclude, the method developed in this paper enables organisations to evaluate their MBSE adoption potential.

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