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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2004 2
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2009 4
2010 5
2011 3
2012 4
2013 11
2014 6
2015 14
2016 8
2017 6
2018 10
2019 11
2020 17
2021 13
2022 17
2023 1
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117 results
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Validating markerless pose estimation with 3D X-ray radiography.
Moore DD, Walker JD, MacLean JN, Hatsopoulos NG. Moore DD, et al. J Exp Biol. 2022 May 1;225(9):jeb243998. doi: 10.1242/jeb.243998. Epub 2022 May 12. J Exp Biol. 2022. PMID: 35466360
Here, we evaluated the accuracy of DeepLabCut (DLC), a deep learning markerless motion capture approach, by comparing it with a 3D X-ray video radiography system that tracks markers placed under the skin (XROMM). ...For studies allowing this relatively small error, DLC and …
Here, we evaluated the accuracy of DeepLabCut (DLC), a deep learning markerless motion capture approach, by comparing it with a 3D X- …
Markerless Real-Time 3-Dimensional kV Tracking of Lung Tumors During Free Breathing Stereotactic Radiation Therapy.
de Bruin K, Dahele M, Mostafavi H, Slotman BJ, Verbakel WFAR. de Bruin K, et al. Adv Radiat Oncol. 2021 Apr 20;6(4):100705. doi: 10.1016/j.adro.2021.100705. eCollection 2021 Jul-Aug. Adv Radiat Oncol. 2021. PMID: 34113742 Free PMC article.
We investigated whether a commercial gantry-mounted 2-dimensional (2D) kilo-voltage (kV) imaging system could be used for real-time 3D tumor tracking during volumetric modulated arc therapy (VMAT) lung stereotactic body radiation therapy (SBRT). Markerless tumor tra …
We investigated whether a commercial gantry-mounted 2-dimensional (2D) kilo-voltage (kV) imaging system could be used for real-time 3D tumor …
Ultrasound Imaging in Radiation Therapy: From Interfractional to Intrafractional Guidance.
Western C, Hristov D, Schlosser J. Western C, et al. Cureus. 2015 Jun 20;7(6):e280. doi: 10.7759/cureus.280. eCollection 2015 Jun. Cureus. 2015. PMID: 26180704 Free PMC article. Review.
External beam radiation therapy (EBRT) is included in the treatment regimen of the majority of cancer patients. ...This paper reviews various commercial and research-level US guidance systems used in radiation therapy, with an emphasis on hardware and software techn …
External beam radiation therapy (EBRT) is included in the treatment regimen of the majority of cancer patients. ...This paper reviews …
Markerless Pancreatic Tumor Target Localization Enabled By Deep Learning.
Zhao W, Shen L, Han B, Yang Y, Cheng K, Toesca DAS, Koong AC, Chang DT, Xing L. Zhao W, et al. Int J Radiat Oncol Biol Phys. 2019 Oct 1;105(2):432-439. doi: 10.1016/j.ijrobp.2019.05.071. Epub 2019 Jun 13. Int J Radiat Oncol Biol Phys. 2019. PMID: 31201892 Free PMC article.
After model training, the accuracy of the model was evaluated by retrospectively studying patients who underwent pancreatic cancer radiation therapy. Statistical analysis using mean absolute differences (MADs) and Lin's concordance correlation coefficient were used …
After model training, the accuracy of the model was evaluated by retrospectively studying patients who underwent pancreatic cancer radiat …
The markerless lung target tracking AAPM Grand Challenge (MATCH) results.
Mueller M, Poulsen P, Hansen R, Verbakel W, Berbeco R, Ferguson D, Mori S, Ren L, Roeske JC, Wang L, Zhang P, Keall P. Mueller M, et al. Med Phys. 2022 Feb;49(2):1161-1180. doi: 10.1002/mp.15418. Epub 2021 Dec 29. Med Phys. 2022. PMID: 34913495
PURPOSE: Lung stereotactic ablative body radiotherapy (SABR) is a radiation therapy success story with level 1 evidence demonstrating its efficacy. To provide real-time respiratory motion management for lung SABR, several commercial and preclinical markerless lung t …
PURPOSE: Lung stereotactic ablative body radiotherapy (SABR) is a radiation therapy success story with level 1 evidence demonstrating …
MArkerless image Guidance using Intrafraction Kilovoltage x-ray imaging (MAGIK): study protocol for a phase I interventional study for lung cancer radiotherapy.
Mueller M, Booth J, Briggs A, Jayamanne D, Panettieri V, Senthi S, Shieh CC, Keall P. Mueller M, et al. BMJ Open. 2022 Jan 20;12(1):e057135. doi: 10.1136/bmjopen-2021-057135. BMJ Open. 2022. PMID: 35058267 Free PMC article.
INTRODUCTION: In radiotherapy, tumour tracking leads the radiation beam to accurately target the tumour while it moves in a complex and unpredictable way due to respiration. ...METHODS AND ANALYSIS: We will perform a phase I interventional trial called MArkerless im …
INTRODUCTION: In radiotherapy, tumour tracking leads the radiation beam to accurately target the tumour while it moves in a complex a …
DeepLabCut increases markerless tracking efficiency in X-ray video analysis of rodent locomotion.
Kirkpatrick NJ, Butera RJ, Chang YH. Kirkpatrick NJ, et al. J Exp Biol. 2022 Aug 15;225(16):jeb244540. doi: 10.1242/jeb.244540. Epub 2022 Aug 26. J Exp Biol. 2022. PMID: 35950365
We examined the use of a machine learning tool, DeepLabCut, to perform automated, markerless tracking in bi-planar X-ray videos of locomoting rats. Models were trained on 590 pairs of video frames to identify 19 unique skeletal landmarks of the pelvic limb. ...
We examined the use of a machine learning tool, DeepLabCut, to perform automated, markerless tracking in bi-planar X-ray videos of lo …
See It With Your Own Eyes: Markerless Mobile Augmented Reality for Radiation Awareness in the Hybrid Room.
Loy Rodas N, Barrera F, Padoy N. Loy Rodas N, et al. IEEE Trans Biomed Eng. 2017 Feb;64(2):429-440. doi: 10.1109/TBME.2016.2560761. Epub 2016 Apr 29. IEEE Trans Biomed Eng. 2017. PMID: 27164565
METHODS: A hand-held screen is used to display directly in the user's view information related to radiation safety in a mobile augmented reality (AR) manner. ...SIGNIFICANCE: The system enables the user to see the 3-D propagation of radiation, the medical sta …
METHODS: A hand-held screen is used to display directly in the user's view information related to radiation safety in a mobile …
Markerless 3D tumor tracking during single-fraction free-breathing 10MV flattening-filter-free stereotactic lung radiotherapy.
Remmerts de Vries IF, Dahele M, Mostafavi H, Slotman B, Verbakel W. Remmerts de Vries IF, et al. Radiother Oncol. 2021 Nov;164:6-12. doi: 10.1016/j.radonc.2021.08.025. Epub 2021 Sep 21. Radiother Oncol. 2021. PMID: 34506828 Free article.
As planar 2DkV imaging during VMAT irradiation is already available on current linear accelerators, markerless tracking based on these images could offer widely available and low-cost verification. ...
As planar 2DkV imaging during VMAT irradiation is already available on current linear accelerators, markerless tracking based on thes …
Automated MV markerless tumor tracking for VMAT.
Ferguson D, Harris T, Shi M, Jacobson M, Myronakis M, Lehmann M, Huber P, Morf D, Fueglistaller R, Baturin P, Valencia Lozano I, Williams C, Berbeco R. Ferguson D, et al. Phys Med Biol. 2020 Jun 22;65(12):125011. doi: 10.1088/1361-6560/ab8cd3. Phys Med Biol. 2020. PMID: 32330918 Free PMC article.
This algorithm was evaluated against images collected during VMAT arcs of a dynamic thorax phantom. Dynamic phantom images were collected during radiation delivery for multiple lung SBRT breathing traces and an example patient data set. The tracking error was 1.34 mm for t …
This algorithm was evaluated against images collected during VMAT arcs of a dynamic thorax phantom. Dynamic phantom images were collected du …
117 results