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Query: Extended Site:
Hand MRI Coregistration and segmentation
Contact person: Marco Comerci, marco.comerciibb.cnr.it


Description ▼
Aim of this activity is to develop a software tool to measure skin sliding over the bones in human hand, to take this phenomenon into account in virtual reality reconstruction, by the use of sensible gloves. The problem was solved by coregistering the MRI hand acquisitions, taking into account only some selected bones, because the hand in the various acquisitions was in different configuration. Then the movement with respect to the bones of some vaseline references was measured. The program recognizes bones, references and other structure by dimension, shape and signal intensity. Further studies are needed to optimize the acquisition, the segmentation and the measures and to extend the sliding estimation to all the phalanxes.

Actors ▼
Marco Comerci, marco.comerciibb.cnr.it

Keywords ▼
Hand, skin, bone, coregistration, segmentation, virtual reality,

Research Areas ▼
Quantitative Imaging

Figures ▼

Segmented bones and references.


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* Sorafenib in advanced iodine-refractory differentiated thyroid cancer: Efficacy, safety and exploratory analysis of role of serum thyroglobulin and FDG-PET (94 views)
Marotta V, Ramundo V, Camera L, Del Prete M, Fonti R, Esposito R, Palmieri G, Salvatore M, Vitale M, Colao A, Faggiano A
Clin Endocrinol (ISSN: 0300-0664, 1365-2265), 2013 May; 78(5): 760-767.

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* Sentinel lymph node identification in breast cancer patients (79 views)
Fonti R, Limite G, Sodano A, Riccardi A, Forestieri P, De Cristofaro G, Pettinato G, Salvatore M
Radiol Med (ISSN: 0033-8362, 1826-6983, 1826-6983electronic), 2002 Apr; 103(4): 370-377.

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2 Records (2 excluding Abstracts and Conferences).
Total impact factor: 1.368 (1.368 excluding Abstracts and Conferences).
Total 5-year impact factor: 1.47 (1.47 excluding Abstracts and Conferences).



Your bibliography query: ([btitle, keywords, abstract] HAND AND [btitle, keywords, abstract] SKIN)



Last modified by Marco Comerci on Wednesday 27 April 2016, 11:19:30
4564 views. Last viewed on Wednesday 16 August 2017, 7:41:47

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