3D + t Morphological Processing: Applications to Embryogenesis Image Analysis
Luengo Oroz, Miguel Ángel
Pastor Escuredo, David
Castro González, Carlos
Faure, Emmanuel
Savy, Thierry
Lombardot, Benoit
Rubio Guivernau, José Luis
Duloquin, Louise
Ledesma Carbayo, María Jesús
Bourgine, Paul
Peyrieras, Nadine
Santos Lleo, Andres de
Robótica e Informática Industrial
We propose to directly process 3D + t image sequences with mathematical morphology operators, using a new classi?cation of the 3D+t structuring elements. Several methods (?ltering, tracking, segmentation) dedicated to the analysis of 3D + t datasets of zebra?sh embryogenesis are introduced and validated through a synthetic dataset. Then, we illustrate the application of these methods to the analysis of datasets of zebra?sh early development acquired with various microscopy techniques. This processing paradigm produces spatio-temporal coherent results as it bene?ts from the intrinsic redundancy of the temporal dimension, and minimizes the needs for human intervention in semi-automatic algorithms.
E.T.S.I. Telecomunicación (UPM)
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
2012-08
info:eu-repo/semantics/article
Artículo
Ieee Transactions on Image Processing, ISSN 1057-7149, 2012-08, Vol. 21, No. 8
PeerReviewed
application/pdf
eng
http://oa.upm.es/15210/1/INVE_MEM_2012_113227.pdf
http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=06193178
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/altIdentifier/doi/10.1109/TIP.2012.2197007
http://oa.upm.es/15210/
2010-11-20T00:00:00Z
2012-06-18T00:00:00+02:00
Biología