The geometric curvature of the spine of runners during maximal incremental effort test

Campos, Mário Hebling; Paula, Marcelo Costa de; Deprá, Pedro Paulo; Brenzikofer, René

doi:10.1016/j.jbiomech.2015.02.011

Cited by 8 publications

(3 citation statements)

References 35 publications

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“…However, because of the limitation of raster stereograph and the corresponding algorithms, this method is not suitable for examining the patients with flat back or protruding spine. 3D Landmarks Tracking: Several landmarks are placed on the certain key positions of the patient's back, and acquire the 3D coordinate of each landmarks to represent the body posture and tracking the body movements by stereoscopic device [5][6][7][8][9]. This method is widely used in body movement analysis.…”

Section: Imentioning

confidence: 99%

An innocuous spine structure analysis method based on surface asymmetry evaluation

Zhang

Liu

Guo

et al. 2015

2015 8th International Conference on Biomedical Engineering and Informatics (BMEI)

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S pine morphological analysis plays an important role in various medical purposes. However, the most conventional methods for the task employing radiography techniques cause considerable radiation damage to the patient and costs such high expense, which is not suitable for frequent examinations and treatments for certain groups of patient. Depending on the subjective analysis is also an obvious shortcoming of the methods. In this paper, we developed an innocuous spine morphological analysis method based on the surface asymmetry information of the patient's back, which causes no damage to the patient and provides a satisfying efficiency and low cost.

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Section: Imentioning

confidence: 99%

An innocuous spine structure analysis method based on surface asymmetry evaluation

Zhang

Liu

Guo

et al. 2015

2015 8th International Conference on Biomedical Engineering and Informatics (BMEI)

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“…Given the restrictions above, it has been demonstrated that, in this context, a technique, named opto-electronic stereo-photogrammetry, offers a significant solution for the capture of functional information necessary for addressing clinical problems in rehabilitation medicine and is increasingly being reported in the literature for use in exploring different original approaches [1,[6][7][8][17][18][19][20][21][22][23][24][25][26][27][28][29][30]. Basically, this approach is reliant on the possibility of obtaining 3D measurement of points in space using a number of calibrated TV cameras (at least two) using stereo-vision principles.…”

Section: Introductionmentioning

confidence: 99%

“…Among the various 3D opto-electronic stereo-photogrammetric original approaches presented in the literature [6][7][8][18][19][20][21][22][23][24][25][26][27][28][29][30], we focus here on a new recently proposed integrated stereo-photogrammetric opto-electronic system named GOALS 1 (Global Opto-electronic Approach for Locomotion and Spine based on Optitrack 2 hardware) fully founded on the protocol and procedural techniques formerly presented by D'Amico et al [7] together with the subsequent development and upgrading of the system [6-8, 17, 27-30].…”

Section: Introductionmentioning

confidence: 99%

A 3D Spine and Full Skeleton Model for Opto-Electronic Stereo- Photogrammetric Multi-Sensor Biomechanical Analysis in Posture and Gait

D’Amico¹,

Kinel²,

D’Amico³

et al. 2017

Innovations in Spinal Deformities and Postural Disorders

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Quantitative functional evaluation of spine is highly desirable in posture and movement analysis. Given the complexity of the spine biomechanical system, very few studies outline the behaviour of the spine in posture and movement analysis. During a research lasting 25 years, a complete three-dimensional (3D) parametric biomechanical skeleton model including a 3D full spine model based on the measurements of the positions of suitable body landmarks labelled by passive markers has been implemented. Around this model, a fully dedicated 3D opto-electronic stereo-photogrammetric system named Global Opto-electronic Approach for Locomotion and Spine (GOALS) has been developed. Depending on different analysis purposes, the model can work at different stages of complexity. The model can integrate seamlessly data deriving from multiple measurement devices, such as 3D stereo-photogrammetric systems, force platforms, surface electro-myography and foot pressure maps. In addition to single-trial analysis, the possibility to assess and to extract mean behaviours either for posture or for cyclical tasks (e.g. multiple strides in gait) has been included. The aim of this paper is to describe the current level of development of the GOALS system and its versatility as a clinical tool. To this purpose, examples of multi-factorial quantitative functional descriptions of paradigmatic cases are presented.

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Quantitative evaluation of linked rigid-body representations of the trunk

et al. 2018

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The geometric curvature of the spine of runners during maximal incremental effort test

Cited by 8 publications

References 35 publications

An innocuous spine structure analysis method based on surface asymmetry evaluation

An innocuous spine structure analysis method based on surface asymmetry evaluation

A 3D Spine and Full Skeleton Model for Opto-Electronic Stereo- Photogrammetric Multi-Sensor Biomechanical Analysis in Posture and Gait

Quantitative evaluation of linked rigid-body representations of the trunk

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