Search Results - "Heran, Daphne"

Using Dynamic Laser Speckle Imaging for Plant Breeding: A Case Study of Water Stress in Sunflowers by Bouzaouia, Sherif, Ryckewaert, Maxime, Héran, Daphné, Ducanchez, Arnaud, Bendoula, Ryad

“…This study focuses on the promising use of biospeckle technology to detect water stress in plants, a complex physiological mechanism. This involves monitoring…”
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Evaluation of a combination of NIR micro-spectrometers to predict chemical properties of sugarcane forage using a multi-block approach by Ryckewaert, Maxime, Chaix, Gilles, Héran, Daphné, Zgouz, Abdallah, Bendoula, Ryad

“…Forage quality is essential in livestock farming and has an important role in the functioning of agricultural farms. Access to biochemical variables provides…”
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Discriminating between Absorption and Scattering Effects in Complex Turbid Media by Coupling Polarized Light Spectroscopy with the Mueller Matrix Concept by Ducanchez, Arnaud, Ryckewaert, Maxime, Heran, Daphne, Bendoula, Ryad

“…The separation of the combined effects of absorption and scattering in complex media is a major issue for better characterization and prediction of media…”
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Potential of high-spectral resolution for field phenotyping in plant breeding: Application to maize under water stress by Ryckewaert, Maxime, Gorretta, Nathalie, Henriot, Fabienne, Gobrecht, Alexia, Héran, Daphné, Moura, Daniel, Bendoula, Ryad, Roger, Jean-Michel

“…•Spectra were used to study response of maize genotypes to water stress.•A method called REP-ASCA was used to analyze the spectra.•Loadings highlight spectral…”
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Evaluation of a robust regression method (RoBoost-PLSR) to predict biochemical variables for agronomic applications: Case study of grape berry maturity monitoring by Courand, Aldrig, Metz, Maxime, Héran, Daphné, Feilhes, Carole, Prezman, Fanny, Serrano, Eric, Bendoula, Ryad, Ryckewaert, Maxime

“…Visible and near infrared spectroscopy (VIS-NIR) is increasingly being transferred from laboratory to industry for in-line and portable applications in various…”
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Detection and monitoring of drip irrigation clogging using absorbance spectroscopy coupled with multivariate analysis by Petit, Julien, Mas García, Sílvia, Molle, Bruno, Héran, Daphné, Ait-Mouheb, Nassim, Bendoula, Ryad

“…Clogging is one of the major factors affecting the performance of drip irrigation systems. It can be of a physical, chemical or biological nature but currently…”
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Physiological variable predictions using VIS–NIR spectroscopy for water stress detection on grapevine: Interest in combining climate data using multiblock method by Ryckewaert, Maxime, Héran, Daphné, Simonneau, Thierry, Abdelghafour, Florent, Boulord, Romain, Saurin, Nicolas, Moura, Daniel, Mas-Garcia, Silvia, Bendoula, Ryad

“…In recent years, climate fluctuations have been increasingly extreme, affecting agricultural production. The development of digital agriculture driven by new…”
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Massive spectral data analysis for plant breeding using parSketch-PLSDA method: Discrimination of sunflower genotypes by Ryckewaert, Maxime, Metz, Maxime, Héran, Daphné, George, Pierre, Grèzes-Besset, Bruno, Akbarinia, Reza, Roger, Jean-Michel, Bendoula, Ryad

“…In precision agriculture and plant breeding, the amount of data tends to increase. This massive data is becoming more and more complex, leading to difficulties…”
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Coupling Waveguide-Based Micro-Sensors and Spectral Multivariate Analysis to Improve Spray Deposit Characterization in Agriculture by Taleb Bendiab, Anis, Ryckewaert, Maxime, Heran, Daphné, Escalier, Raphaël, Kribich, Raphaël K., Vigreux, Caroline, Bendoula, Ryad

“…The leaf coverage surface is a key measurement of the spraying process to maximize spray efficiency. To determine leaf coverage surface, the development of…”
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Terahertz probing of sunflower leaf multilayer organization by Abautret, Yannick, Coquillat, Dominique, Zerrad, Myriam, Buet, Xavier, Bendoula, Ryad, Soriano, Gabriel, Brouilly, Nicolas, Héran, Daphné, Grèzes-Besset, Bruno, Chazallet, Frédéric, Amra, Claude

“…We analyze the multilayer structure of sunflower leaves from Terahertz data measured in the time-domain at a ps scale. Thin film reverse engineering techniques…”
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A New Optical Sensor Based on Laser Speckle and Chemometrics for Precision Agriculture: Application to Sunflower Plant-Breeding by Ryckewaert, Maxime, Héran, Daphné, Faur, Emma, George, Pierre, Grèzes-Besset, Bruno, Chazallet, Frédéric, Abautret, Yannick, Zerrad, Myriam, Amra, Claude, Bendoula, Ryad

“…New instruments to characterize vegetation must meet cost constraints while providing accurate information. In this paper, we study the potential of a laser…”
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Hyperspectral images of grapevine leaves including healthy leaves and leaves with biotic and abiotic symptoms by Ryckewaert, Maxime, Héran, Daphné, Trani, Jean-Philippe, Mas-Garcia, Silvia, Feilhes, Carole, Prezman, Fanny, Serrano, Eric, Bendoula, Ryad

“…A hyperspectral imaging database was collected on two hundred and five grape plant leaves. Leaves were measured with a hyperspectral camera in the visible/near…”
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Dataset containing spectral data from hyperspectral imaging and sugar content measurements of grapes berries in various maturity stage by Ryckewaert, Maxime, Héran, Daphné, Feilhes, Carole, Prezman, Fanny, Serrano, Eric, Courand, Aldrig, Mas-Garcia, Silvia, Metz, Maxime, Bendoula, Ryad

“…In the dataset presented in this article, two hundred and seventy four trays containing one hundred berries were measured by a hyperspectral camera in the…”
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A polarized hyperspectral imaging system for in vivo detection: Multiple applications in sunflower leaf analysis by Xu, Jun-Li, Gobrecht, Alexia, Héran, Daphné, Gorretta, Nathalie, Coque, Marie, Gowen, Aoife A., Bendoula, Ryad, Sun, Da-Wen

“…•A polarized-HSI system (400–1000 nm) was developed for agricultural application.•Superficial information contributes more in discriminating sunflower…”
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Dataset of visible-near infrared handheld and micro-spectrometers – comparison of the prediction accuracy of sugarcane properties by Zgouz, Abdallah, Héran, Daphné, Barthès, Bernard, Bastianelli, Denis, Bonnal, Laurent, Baeten, Vincent, Lurol, Sebastien, Bonin, Michael, Roger, Jean-Michel, Bendoula, Ryad, Chaix, Gilles

“…In the dataset presented in this article, sixty sugarcane samples were analyzed by eight visible / near infrared spectrometers including seven…”
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Development of a polarized hyperspectral imaging system for investigation of absorption and scattering properties by Xu, Jun-Li, Gobrecht, Alexia, Gorretta, Nathalie, Héran, Daphné, Gowen, Aoife A, Bendoula, Ryad

“…This study was carried out to investigate the feasibility of an original polarized hyperspectral imaging setup in the spectral range of 400–1100 nm for…”
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Simulating and Fabricating Chalcogenide-based Waveguides for Agro-Environmental Applications by Khouri, Martin, Escalier, Raphael, Heran, Daphne, Myara, Mikhael, Kribich, Raphael, Vigreux, Caroline, Bendoula, Ryad

“…Agriculture challenges to reduce its environmental impact and to improve control over agricultural crops of agriculture are numerous. We develop here an…”
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Data on near infrared polarization spectroscopy measurements to evaluate the potential of the Mueller matrix elements in characterization of turbid liquid samples by Ducanchez, A., Heran, D., Bendoula, R.

“…In this article, a set of 50 turbid liquid samples with different levels of absorption and scattering properties were prepared and measured at various…”
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