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GEOMETRIC ANALYSIS OF TIBIOFEMORAL KNEE JOINT: TOWARDS COMPUTER AIDED TREATMENT (CAT) PLANNING |
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| รหัสดีโอไอ | |
| Creator | Humera Tariq, Syed Faraz, Asia Samreen, Usman Amjad |
| Title | GEOMETRIC ANALYSIS OF TIBIOFEMORAL KNEE JOINT: TOWARDS COMPUTER AIDED TREATMENT (CAT) PLANNING |
| Contributor | - |
| Publisher | TUENGR Group |
| Publication Year | 2562 |
| Journal Title | International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies |
| Journal Vol. | 10 |
| Journal No. | 3 |
| Page no. | 423-433 |
| Keyword | Bone Modeling, Joint Modeling, Varus, Valgus, Joint space width, Anatomic axis Angle, Condylar angle |
| URL Website | http://tuengr.com |
| Website title | International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies |
| ISSN | 2228-9860 |
| Abstract | Two Dimensional Geometric Analysis and Modeling become increasingly important in computer-aided treatment (CAT) planning, non-invasive surgical processes, computer-aided diagnostic (CAD), computer aided modeling (CAM) and disease progression. The purpose of this article is to present a computer-aided geometrical analysis of tibiofemoral joint from knee radiographs from a computing perspective. Lateral and Medial Joint Space Width (JSW), anatomical axis angle (AAA), Femorotibial angle (FTA), Condylar Plateau Angle (CPA), Condylar Angle (CA) and Tibial Plateau Angle (TPA) has been Quantified with novel linear algebra abstractions with an intention to use in 3D Joint Modeling and Animation. Edge pixel Detection, curve modeling, and linear regression have been expended as key methods to estimate anatomical axes and respective angles. Implementation details of methodology have been presented in the form of code listing. Quantification of aforementioned knee parameters has been successfully quantified with 85% accuracy over an originally acquired patient dataset in DICOM (Digital Imaging and COmmunications in Medicine) Format. |
