Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Parmida Beigi"'
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 16:169-178
This scoping review covers needle visualization and localization techniques in ultrasound, where localization-based approaches mostly aim to compute the needle shaft (and tip) location while potentially enhancing its visibility too. A literature revi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25f3916ce72735177a6a93dc7b00314d
https://doi.org/10.1007/s11548-020-02227-7
https://doi.org/10.1007/s11548-020-02227-7
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 16:345-347
The original version of this article unfortunately contained a mistake. The presentation of Table 1 was incorrect.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe5889a10f245ffaa69e46d22a025c91
https://doi.org/10.1007/s11548-020-02287-9
https://doi.org/10.1007/s11548-020-02287-9
Publikováno v:
International journal of computer assisted radiology and surgery. 16(1)
This scoping review covers needle visualization and localization techniques in ultrasound, where localization-based approaches mostly aim to compute the needle shaft (and tip) location while potentially enhancing its visibility too.A literature revie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::326fc082645a434283aa1a90bec95007
https://pubmed.ncbi.nlm.nih.gov/33426590
https://pubmed.ncbi.nlm.nih.gov/33426590
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 11:1183-1192
This paper presents a new approach to detect a standard handheld needle in ultrasound-guided interventions. Our proposal is to use natural hand tremor, which causes minute displacement of the needle, to detect the needle in ultrasound B-mode images.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f7c82d5d829067ecdb90a3e898153f9
https://doi.org/10.1007/s11548-016-1402-7
https://doi.org/10.1007/s11548-016-1402-7
Publikováno v:
International journal of obstetric anesthesia. 31
We developed a real-time 3D ultrasound thick slice rendering technique and innovative Epiguide needle-guide as an adjunct to single-operator midline epidural needle insertions. Study goals were to determine feasibility of the technique in a porcine m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c279800930ac055d63b8b87d84f08ca3
https://pubmed.ncbi.nlm.nih.gov/28684138
https://pubmed.ncbi.nlm.nih.gov/28684138
Publikováno v:
Medical Imaging: Image-Guided Procedures
This paper presents an automatic localization method for a standard hand-held needle in ultrasound based on temporal motion analysis of spatially decomposed data. Subtle displacement arising from tremor motion has a periodic pattern which is usually
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e467fe7b84771e7a3343530dd5a8dd98
https://doi.org/10.1117/12.2217073
https://doi.org/10.1117/12.2217073
Publikováno v:
Medical Imaging: Image-Guided Procedures
This paper presents a new needle detection technique for ultrasound guided interventions based on the spectral properties of small displacements arising from hand tremour or intentional motion. In a block-based approach, the displacement map is compu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2a18845f80c0a61bc39e108d7234c26
https://doi.org/10.1117/12.2081723
https://doi.org/10.1117/12.2081723
Publikováno v:
IEEE transactions on bio-medical engineering. 62(8)
Objective : Volatile organic compounds (VOCs) in exhaled breath as measured by electronic nose (e-nose) have utility as biomarkers to detect subjects at risk of having lung cancer in a screening setting. We hypothesize that breath analysis using an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b045da05a73681567a2594035ef1fbb8
https://pubmed.ncbi.nlm.nih.gov/25775482
https://pubmed.ncbi.nlm.nih.gov/25775482
Autor:
Robert Rohling, Parmida Beigi, Purang Abolmaesumi, Septimiu E. Salcudean, Gary Ng, Ilker Hacihaliloglu
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319245522
MICCAI (1)
MICCAI (1)
Localization of a needle's tip in ultrasound images is often a challenge during percutaneous procedures due to the inherent limitations of ultrasound imaging. A new method is proposed for tip localization with curvilinear arrays using local image sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0369e418ca4fbe214dd8c4aff9de8118
https://doi.org/10.1007/978-3-319-24553-9_43
https://doi.org/10.1007/978-3-319-24553-9_43
Publikováno v:
Ultrasound in medicinebiology. 41(7)
Described here is a novel approach to needle localization in 3-D ultrasound based on automatic detection of small changes in appearance on movement of the needle stylus. By stylus oscillation, including its full insertion into the cannula to the tip,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c10bfe68b5baeba5aa557b08bc788723
https://pubmed.ncbi.nlm.nih.gov/25929997
https://pubmed.ncbi.nlm.nih.gov/25929997