Feedback

Gembloux Agro-Bio Tech (GxABT)
Gembloux Agro-Bio Tech (GxABT)
MASTER THESIS
VIEW 97 | DOWNLOAD 724

Continuous monitoring of basil (Ocimum basilicum L.) topology based on partial 4D point clouds

Download
Bouvry, Arnaud ULiège
Promotor(s) : Lebeau, Frédéric ULiège ; De Cock, Nicolas ULiège
Date of defense : 29-Aug-2017 • Permalink : http://hdl.handle.net/2268.2/3010
Details
Title : Continuous monitoring of basil (Ocimum basilicum L.) topology based on partial 4D point clouds
Translated title : [fr] Suivi continu de la topologie du basilic (Ocimum basilicum L.) basé sur des nuages de points partiels en 4D
Author : Bouvry, Arnaud ULiège
Date of defense  : 29-Aug-2017
Advisor(s) : Lebeau, Frédéric ULiège
De Cock, Nicolas ULiège
Committee's member(s) : Charles, Catherine ULiège
Massinon, Mathieu ULiège
Mercatoris, Benoît ULiège
Leemans, Vincent ULiège
Tocquin, Pierre ULiège
Language : English
Number of pages : 68
Keywords : [en] phenotyping
[en] three dimensional imaging
[en] structured light
[en] hydroponics
[en] plant topology
[en] plant architecture
[fr] phénotypage
[fr] imagerie 3D
[fr] lumière structurée
[fr] hydroponie
[fr] topologie végétale
[fr] architecture végétale
Discipline(s) : Life sciences > Agriculture & agronomy
Target public : Researchers
Professionals of domain
Student
Institution(s) : Université de Liège, Liège, Belgique
Degree: Master en bioingénieur : sciences et technologies de l'environnement, à finalité spécialisée
Faculty: Master thesis of the Gembloux Agro-Bio Tech (GxABT)

Abstract

[en] Since phenomics constitutes a bottleneck in yield improvements, there is a growing need
to develop new, automated phenotyping tools. To study plant topological phenotype, the
focus was set on three dimensional measurements with the help of a low cost laser range
sensor : the Intel RealSense SR300. The use of functional-structural plant modeling was
introduced and used to represent plant architecture in a graphical way. The experiment
was conducted on basil in a hydroponic system with controlled environment, with the
design of a high-throughput phenotyping platform in mind. Such systems are often
automated and deliver large quantities of data and results, thus highlighting key-elements
of plant physiology easier than ever before. The performance of the phenotyping platform
was deemed encouraging. The automated use of the SR300 was explored and opens the
way to better performing phenotyping experiments. A calibration method was proposed
and measurement quality was not perfect but shows promise, given a few refinements. A
plant modeling tool with graphical representation capabilities is introduced, with longterm possibilities for model implementation. This study opens many perspectives in terms
of phenotyping applications with the validation of a low-cost 3D sensor and the proposal
of a functional structural modeling tool.


File(s)

Document(s)

File
Access s111123BouvryTFE.pdf
Description:
Size: 8.6 MB
Format: Adobe PDF

Author

  • Bouvry, Arnaud ULiège Université de Liège > Master bioingé. sc. & techno. env., à fin.

Promotor(s)

Committee's member(s)

  • Charles, Catherine ULiège Université de Liège - ULg > Ingénierie des biosystèmes (Biose) > Biosystems Dynamics and Exchanges
    ORBi View his publications on ORBi
  • Massinon, Mathieu ULiège Université de Liège - ULg > Agronomie, Bio-ingénierie et Chimie (AgroBioChem) > Gestion durable des bio-agresseurs
    ORBi View his publications on ORBi
  • Mercatoris, Benoît ULiège Université de Liège - ULg > Ingénierie des biosystèmes (Biose) > Biosystems Dynamics and Exchanges
    ORBi View his publications on ORBi
  • Leemans, Vincent ULiège Université de Liège - ULg > Ingénierie des biosystèmes (Biose) > Biosystems Dynamics and Exchanges
    ORBi View his publications on ORBi
  • Tocquin, Pierre ULiège Université de Liège - ULg > Département des sciences de la vie > Physiologie végétale
    ORBi View his publications on ORBi
  • Total number of views 97
  • Total number of downloads 724










All documents available on MatheO are protected by copyright and subject to the usual rules for fair use.
The University of Liège does not guarantee the scientific quality of these students' works or the accuracy of all the information they contain.