3D-2D Registration using X-ray Simulation and CMA-ES
Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
Fersiynau electronig
Dogfennau
- camera-ready
Fersiwn derfynol wedi’i chyhoeddi, 14.4 MB, dogfen-PDF
Dangosydd eitem ddigidol (DOI)
Radiographs of the hand are useful in diagnosing and staging diseases such as rheumatoid arthritis (RA) and other musculoskeletal diseases. Radiographs are projections of the 3D anatomy, with the useful information such as pose and pathology becoming lost in the process. We propose a 3D hand pose recovery method for radiographs of hands using a novel hybrid image registration method. Our pose recovery pipeline consists of aligning a simulated X-ray (digitally reconstructed radiograph) of an articulated phantom mesh model to a real hand radiograph using Covariance Matrix Adaptation Evolution Strategy. Early results demonstrate that our approach works well. Further inquiry is required to evaluate the applicability of our registration approach to other articulated musculoskeletal anatomy.
Iaith wreiddiol | Saesneg |
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Tudalennau | 458-468 |
Dynodwyr Gwrthrych Digidol (DOIs) | |
Statws | Cyhoeddwyd - 2021 |
Digwyddiad | International Conference on the Applications of Evolutionary Computation - Seville, Sbaen Hyd: 7 Ebr 2021 → 9 Ebr 2021 Rhif y gynhadledd: 24 http://www.evostar.org/2021/evoapps/ |
Cynhadledd
Cynhadledd | International Conference on the Applications of Evolutionary Computation |
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Teitl cryno | evo*2021 |
Gwlad/Tiriogaeth | Sbaen |
Dinas | Seville |
Cyfnod | 7/04/21 → 9/04/21 |
Cyfeiriad rhyngrwyd |
Cyhoeddiadau (6)
- Cyhoeddwyd
Simulation of X-ray projections on GPU: benchmarking gVirtualXray with clinically realistic phantoms
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Use of fast realistic simulations on GPU to extract CAD models from microtomographic data in the presence of strong CT artefacts
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
X-ray imaging virtual online laboratory for engineering undergraduates
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid