Articles with "marker based" as a keyword



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Volumetric‐based image guidance is superior to marker‐based alignments for stereotactic body radiotherapy of prostate cancer

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Published in 2018 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12280

Abstract: Abstract Purposes The aim of this study was to evaluate a dual marker‐based and soft‐tissue based image guidance for inter‐fractional corrections in stereotactic body radiotherapy (SBRT) of prostate cancer. Methods/Materials We reviewed 18 patients treated… read more here.

Keywords: prostate; image; prostate cancer; image guidance ... See more keywords
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Accuracy of BLUP breeding values in a factorial mating design with mixed families and marker-based parentage assignment in rainbow trout Oncorhynchus mykiss

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Published in 2018 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2018.03.003

Abstract: Abstract Marker-based parentage assignment provides the opportunity to investigate factors of efficiency for mixed-family designs and factorial mating. In such designs, family size is both uncontrolled and small, which may be thought to limit the… read more here.

Keywords: breeding; family; accuracy; factorial mating ... See more keywords
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Marker-less versus marker-based driven musculoskeletal models of the spine during static load-handling activities.

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Published in 2020 at "Journal of biomechanics"

DOI: 10.1016/j.jbiomech.2020.110043

Abstract: Evaluation of workers' body posture in workstations is a prerequisite to estimate spinal loads and assess risk of injury for the subsequent design of preventive interventions. The Microsoft Kinect™ sensor is, in this regard, advantageous… read more here.

Keywords: marker less; static load; driven musculoskeletal; marker ... See more keywords
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Assortative mating biases marker-based heritability estimators

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Published in 2022 at "Nature Communications"

DOI: 10.1038/s41467-022-28294-9

Abstract: Many traits are subject to assortative mating, with recent molecular genetic findings confirming longstanding theoretical predictions that assortative mating induces long range dependence across causal variants. However, all marker-based heritability estimators implicitly assume mating is… read more here.

Keywords: marker based; assortative mating; based heritability; heritability estimators ... See more keywords
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Assessment of deep learning pose estimates for sports collision tracking

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Published in 2022 at "Journal of Sports Sciences"

DOI: 10.1080/02640414.2022.2117474

Abstract: ABSTRACT Injury assessment during sporting collisions requires estimation of the associated kinematics. While marker-based solutions are widely accepted as providing accurate and reliable measurements, setup times are lengthy and it is not always possible to… read more here.

Keywords: pose estimates; learning pose; learning; deep learning ... See more keywords
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Validation of pitchAITM markerless motion capture using marker-based 3D motion capture.

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Published in 2022 at "Sports biomechanics"

DOI: 10.1080/14763141.2022.2137425

Abstract: This study sought to compare and validate baseball pitching mechanics, including joint angles and spatiotemporal parameters, from a single camera markerless motion capture solution with a 3D optical marker-based system. Ten healthy pitchers threw 2-3… read more here.

Keywords: marker based; pitchaitm; motion capture; capture ... See more keywords
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Dosimetric and clinical effects of interfraction and intrafraction correlation errors during marker-based real-time tumor tracking for liver SBRT

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Published in 2018 at "Journal of Radiation Research"

DOI: 10.1093/jrr/rrx067

Abstract: Abstract Correlation model error (CME) between the internal target and the external surrogate, and marker–tumor correlation error (MTCE) between the tumor and the implanted marker occur during marker-based real-time tumor tracking. The effects of these… read more here.

Keywords: real time; correlation; interfraction; based real ... See more keywords
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Prepare for Ludicrous Speed: Marker-based Instantaneous Binocular Rolling Shutter Localization

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Published in 2022 at "IEEE Transactions on Visualization and Computer Graphics"

DOI: 10.1109/tvcg.2022.3150485

Abstract: We propose a marker-based geometric framework for the high-frequency absolute 3D pose estimation of a binocular camera system by using the data captured during the exposure of a single rolling shutter scanline. In contrast to… read more here.

Keywords: rolling shutter; instantaneous binocular; estimation; marker based ... See more keywords
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Tailoring four-dimensional cone-beam CT acquisition settings for fiducial marker-based image guidance in radiation therapy

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Published in 2018 at "Journal of Medical Imaging"

DOI: 10.1117/1.jmi.5.2.021207

Abstract: Abstract. Use of four-dimensional cone-beam CT (4D-CBCT) and fiducial markers for image guidance during radiation therapy (RT) of mobile tumors is challenging due to the trade-off among image quality, imaging dose, and scanning time. This… read more here.

Keywords: image; four dimensional; cone beam; marker ... See more keywords
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Marker-Based Method for Analyzing the Three-Dimensional Upper Body Kinematics of Violinists: Reproducibility.

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Published in 2022 at "Medical problems of performing artists"

DOI: 10.21091/mppa.2022.3025

Abstract: BACKGROUND Recently, Wolf et al. proposed a novel, marker-based method to analyze the three-dimensional upper-body kinematics of high string players for clinical application. The method provides an objective evaluation of high string players' motor strategies,… read more here.

Keywords: reproducibility; kinematics; upper body; marker based ... See more keywords
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Marker‐Based Paternity Test in Polycross Breeding of Timothy

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Published in 2018 at "Crop Science"

DOI: 10.2135/cropsci2017.08.0485

Abstract: Title Marker-Based Paternity Test in Polycross Breeding of Timothy Author(s) Tanaka, Tsuneki; Tamura, Ken-ichi; Ashikaga, Kazunori; Fujii, Hiroki; Yamada, Toshihiko Citation Crop science, 58(1), 273-284 https://doi.org/10.2135/cropsci2017.08.0485 Issue Date 2018-01-15 Doc URL http://hdl.handle.net/2115/68611 Type article (author… read more here.

Keywords: test polycross; based paternity; breeding timothy; polycross breeding ... See more keywords