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Poster communications

An Interactive System for Analyzing Plant Embryo Cell Division

Jiayi Hong 1 Ferran Argelaguet 2 Alain Trubuil 3 Tobias Isenberg 1 
1 AVIZ - Analysis and Visualization
Inria Saclay - Ile de France, LRI - Laboratoire de Recherche en Informatique
2 Hybrid - 3D interaction with virtual environments using body and mind
Inria Rennes – Bretagne Atlantique , IRISA-D6 - MEDIA ET INTERACTIONS
Abstract : We provide an interactive system for biologists to assist them in analyzing the development of plant embryos. With this tool they could reconstruct the development history of an embryo, based on a single segmented 3D image from the confocal microscopy. Compared to their traditional manual procedure, our approach supports reasoning about the development of both wild type and mutant plant embryos. For this purpose we use reconstructed surface models of the individual cells, allow the researchers to interactively assign sister cells per development cycle, and complete an inheritance tree. In addition to this manual assignment, we also add an automatic assignment based on the area of the cell interfaces (shared surfaces between cells). For the interactive assignment or correction, we explore different selection strategies of the cells in the dense dataset.
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Poster communications
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Submitted on : Monday, September 21, 2020 - 3:23:43 PM
Last modification on : Friday, August 5, 2022 - 2:54:52 PM
Long-term archiving on: : Thursday, December 3, 2020 - 3:35:44 PM


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  • HAL Id : hal-02942953, version 1


Jiayi Hong, Ferran Argelaguet, Alain Trubuil, Tobias Isenberg. An Interactive System for Analyzing Plant Embryo Cell Division. Posters of IEEE Visualization, Oct 2020, Salt Lake City, United States. 2020. ⟨hal-02942953⟩



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