3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation
Ultrasound is a cost-effective, readily available, and non-ionizing modality for musculoskeletal imaging. Though some research groups have pursued methods that involve submerging the transducer and imaged body segment into a water bath, many limitations remain in regards to acquiring an unloaded vol...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Institute of Electrical and Electronics Engineers (IEEE)
2020
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| Online Access: | https://hdl.handle.net/1721.1/124533 |
| _version_ | 1811084075384963072 |
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| author | Ranger, Bryan J. Feigin, Micha Zhang, Xiang Moerman, Kevin M. Herr, Hugh M. Anthony, Brian W. |
| author2 | Massachusetts Institute of Technology. Institute for Medical Engineering & Science |
| author_facet | Massachusetts Institute of Technology. Institute for Medical Engineering & Science Ranger, Bryan J. Feigin, Micha Zhang, Xiang Moerman, Kevin M. Herr, Hugh M. Anthony, Brian W. |
| author_sort | Ranger, Bryan J. |
| collection | MIT |
| description | Ultrasound is a cost-effective, readily available, and non-ionizing modality for musculoskeletal imaging. Though some research groups have pursued methods that involve submerging the transducer and imaged body segment into a water bath, many limitations remain in regards to acquiring an unloaded volumetric image of an entire human limb in a fast, safe, and adequately accurate manner. A 3D dataset of a limb is useful in several rehabilitative applications including biomechanical modeling of soft tissue, prosthetic socket design, monitoring muscle condition and disease progression, bone health, and orthopedic surgery. This paper builds on previous work from our group and presents the design, prototyping, and preliminary testing of a novel multi-modal imaging system for rapidly acquiring volumetric ultrasound imagery of human limbs, with a particular focus on residual limbs for improved prosthesis design. Our system employs a mechanized water tank setup to scan a limb with a clinical ultrasound transducer and 3D optical imagery to track motion during a scan. The iterative closest point algorithm is utilized to compensate for motion and stitch the images into a final dataset. The results show preliminary 2D and 3D imaging of both a tissue-mimicking phantom and residual limbs. A volumetric error compares the ultrasound image data obtained to a previous MRI method. The results indicate potential for future clinical implementation. Concepts presented in this paper could reasonably transfer to other imaging applications such as acoustic tomography, where motion artifact may distort image reconstruction. ©2019 |
| first_indexed | 2024-09-23T12:44:21Z |
| format | Article |
| id | mit-1721.1/124533 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T12:44:21Z |
| publishDate | 2020 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | mit-1721.1/1245332022-09-28T09:47:46Z 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation Ranger, Bryan J. Feigin, Micha Zhang, Xiang Moerman, Kevin M. Herr, Hugh M. Anthony, Brian W. Massachusetts Institute of Technology. Institute for Medical Engineering & Science Massachusetts Institute of Technology. Media Laboratory Ultrasound is a cost-effective, readily available, and non-ionizing modality for musculoskeletal imaging. Though some research groups have pursued methods that involve submerging the transducer and imaged body segment into a water bath, many limitations remain in regards to acquiring an unloaded volumetric image of an entire human limb in a fast, safe, and adequately accurate manner. A 3D dataset of a limb is useful in several rehabilitative applications including biomechanical modeling of soft tissue, prosthetic socket design, monitoring muscle condition and disease progression, bone health, and orthopedic surgery. This paper builds on previous work from our group and presents the design, prototyping, and preliminary testing of a novel multi-modal imaging system for rapidly acquiring volumetric ultrasound imagery of human limbs, with a particular focus on residual limbs for improved prosthesis design. Our system employs a mechanized water tank setup to scan a limb with a clinical ultrasound transducer and 3D optical imagery to track motion during a scan. The iterative closest point algorithm is utilized to compensate for motion and stitch the images into a final dataset. The results show preliminary 2D and 3D imaging of both a tissue-mimicking phantom and residual limbs. A volumetric error compares the ultrasound image data obtained to a previous MRI method. The results indicate potential for future clinical implementation. Concepts presented in this paper could reasonably transfer to other imaging applications such as acoustic tomography, where motion artifact may distort image reconstruction. ©2019 2020-04-08T15:43:05Z 2020-04-08T15:43:05Z 2019-02 2019-07-22T17:57:06Z Article http://purl.org/eprint/type/JournalArticle 1534-4320 1558-0210 https://hdl.handle.net/1721.1/124533 Ranger, Bryan J., et al., "3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation." IEEE Transactions on Neural Systems and Rehabilitation Engineering 27, 2 (February 2019): p. 207-17 doi 10.1109/TNSRE.2019.2894159 ©2019 Author(s) en 10.1109/TNSRE.2019.2894159 IEEE Transactions on Neural Systems and Rehabilitation Engineering Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Institute of Electrical and Electronics Engineers (IEEE) Other repository |
| spellingShingle | Ranger, Bryan J. Feigin, Micha Zhang, Xiang Moerman, Kevin M. Herr, Hugh M. Anthony, Brian W. 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title | 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title_full | 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title_fullStr | 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title_full_unstemmed | 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title_short | 3D Ultrasound Imaging of Residual Limbs With Camera-Based Motion Compensation |
| title_sort | 3d ultrasound imaging of residual limbs with camera based motion compensation |
| url | https://hdl.handle.net/1721.1/124533 |
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