Pregled bibliografske jedinice broj: 1000805
Semi-Automatic Cell Correspondence Analysis Using Iterative Point Cloud Registration
Semi-Automatic Cell Correspondence Analysis Using Iterative Point Cloud Registration // Bildverarbeitung für die Medizin 2019 : Algorithmen – Systeme – Anwendungen. Proceedings des Workshops vom 17. bis 19. März 2019 in Lübeck / Handels, Heinz et al. (ur.).
Wiesbaden: Springer, 2019. str. 116-121 doi:10.1007/978-3-658-25326-4_26 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 1000805 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Semi-Automatic Cell Correspondence Analysis Using Iterative Point Cloud Registration
Autori
Chen, Shuqing ; Gehrer, Simone ; Kaliman, Sara ; Ravikumar, Nishant ; Becit, Abdurrahman ; Aliee, Maryam ; Dudziak, Diana ; Merkel, Rudolf ; Smith, Ana Sunčana ; Maier, Andreas K.
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Bildverarbeitung für die Medizin 2019 : Algorithmen – Systeme – Anwendungen. Proceedings des Workshops vom 17. bis 19. März 2019 in Lübeck
/ Handels, Heinz et al. - Wiesbaden : Springer, 2019, 116-121
ISBN
978-3-658-25326-4
Skup
Bildverarbeitung für die Medizin 2019 : Algorithmen – Systeme – Anwendungen
Mjesto i datum
Lübeck, Njemačka, 17.03.2019. - 19.03.2019
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Deformation ; Image segmentation ; Surface measurement
Sažetak
In the field of biophysics, deformation of in- vitro model tissues is an experimental technique to explore the response of tissue to a mechanical stimulus. However, automated registration before and after deformation is an ongoing obstacle for measuring the tissue response on the cellular level. Here, we propose to use an iterative point cloud registration (IPCR) method, for this problem. We apply the registration method on point clouds representing the cellular centers of mass, which are evaluated with aWatershed based segmentation of phase-contrast images of living tissue, acquired before and after deformation. Preliminary evaluation of this method on three data sets shows high accuracy, with 82% - 92% correctly registered cells, which outperforms coherent point drift (CPD). Hence, we propose the application of the IPCR method on the problem of cell correspondence analysis.
Izvorni jezik
Engleski
Znanstvena područja
Matematika, Fizika, Kemija, Interdisciplinarne prirodne znanosti
Napomena
Funding text Acknowledgement. This work has partly been supported by the European Research Council to ASS (ERC StG 2013-337283, MEMBRANESACT), by the German Research Foundation to ASS and DD (RTG 1962), and by the Emerging Field Initiative of the FAU Erlangen- Nürnberg: Big-Thera to AM, ASS and DD. SBN 978-3-658-25325-7 ; ISBN 978-3-658-25326-4 (e-book)
POVEZANOST RADA
Projekti:
EK-FP7-337283 - Biološke membrane na djelu: Jedinstveni pristup složenosti, biomembranskim potporama i aktivnom transportu (MEMBRANESACT) (Smith, Ana Sunčana, EK ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Ana Sunčana Smith
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Scopus