, Special thanks go to Mrs Miriam Levenson from ILVO for her help in reviewing this article
Tutorial: Computing 2D and 3D optical flow, Imaging science and biomedical engineering division .pp 1-12, 2005. ,
Planar Laser Induced Fluorescence (PLIF) Flow Visualization applied to Agricultural Spray Nozzles with Sheet Disintegration; Influence of an Oil-in-Water Emulsion, ILASS-Americas, p.22, 2010. ,
, Annual Conf. on Liquid Atomization and Spray Systems, 2010.
In-Field Wheat ears Counting Using Color-Texture Image Analysis, Journal of Crop and Horticultural Science, vol.36, pp.117-130, 2008. ,
Fast imaging system for particle projection analysis: application to fertilizer centrifugal spreading, Journal Measurement Science and Technology, vol.13, pp.1087-1093, 2002. ,
Measurement of fertilizer granules motion on a centrifugal spreader with a fast imaging system, Precision Agriculture, vol.4, pp.279-295, 2003. ,
Development of low cost high speed photographic imaging systems to measure outlet velocity of fertilizer granules during spreading, International fertiliser society meeting, Proceeding, vol.555, 2005. ,
Determining the influence of spray quality, nozzle type, spray volume, and air assisted application strategies on deposition of pesticides in soybean canopy, Transactions of the ASABE, vol.51, issue.5, pp.1529-1537, 2008. ,
Measurement of velocity and diameter of individual fertilizer particles by an optical method, Journal of Agricultural Engineering Research, vol.66, issue.3, pp.235-238, 1997. ,
Characterising and mapping vineyard canopy using high-spatial-resolution aerial multispectral images, Computers and Geosciences, vol.29, pp.813-822, 2003. ,
Software development for particle tracking velocimetry, 1997. ,
High Speed Motion Estimation of Fertilizer Granules with Gabor Filters, 28th International congress on high speed imaging and photonics proceedings, 2008. ,
Multi-phase cross-correlation method for motion estimation of fertiliser granules during centrifugal spreading, Precision agriculture, vol.11, issue.6, pp.684-702, 2010. ,
URL : https://hal.archives-ouvertes.fr/hal-00542706
Two-step cross correlation-based algorithm for motion estimation applied to fertilizer granules' motion during centrifugal spreading, Optical Engineering, vol.50, issue.6, p.67002, 2011. ,
URL : https://hal.archives-ouvertes.fr/hal-00607938
Use of water-sensitive paper to monitor the deposition of aerially applied insecticides, Journal of Economic Entomology, vol.82, issue.3, pp.974-980, 1989. ,
Two-phase characterization by automated digital image analysis. Part 2: Application of PDIA for sizing sprays, Particle & Particle Systems Characterization, vol.21, issue.1, pp.15-23, 2004. ,
b). Two-phase characterization by automated digital image analysis. Part 1: Fundamental principles and calibration of the technique, Particle & Particle Systems Characterization, vol.20, issue.6, pp.387-397, 2004. ,
A digital image analysis technique for quantitative characterization of high-speed sprays, Optical Laser Engineering, vol.45, pp.106-115, 2007. ,
Snakes: Active contour models, International journal of computer vision, vol.1, issue.4, pp.321-331, 1988. ,
Drop sizing and depth-of-field correction in TV imaging, Atomization and Sprays, vol.4, pp.65-78, 1994. ,
Droplet size measurement for Liquid Spray using Digital Image Analysis Technique Lad, Journal of Applied Sciences, vol.11, issue.11, pp.1966-1972, 2011. ,
Flow visualization in stirred vessels, Trans IChemE, vol.79, 2001. ,
An atlas of Pan-European data for investigating the fate of agrochemicals in terrestrial ecosystems, 2006. ,
Drift from field crop sprayers: The influence of spray application technology determined using indirect and direct drift assessment means, vol.293, 2007. ,
The influence of operator controlled variables on spray drift from field crop sprayers, Transactions of the ASABE, vol.50, issue.4, pp.1129-1140, 2007. ,
Effect of nozzle type, size and pressure on spray droplet characteristics, Biosystems Engineering, vol.97, issue.3, pp.333-345, 2007. ,
Potential dermal pesticide exposure affected by greenhouse spray application technique, Pest Management Science, vol.65, issue.7, pp.781-790, 2009. ,
Droplet size-velocity characteristics of agricultural sprays, Transactions of the ASABE, vol.52, issue.5, pp.1471-1480, 2009. ,
Calculation of Fertilizer Distribution Patterns from a Spinning Disc Spreader by means of a Simulation Model, Journal of Agricultural Engineering Research, vol.63, issue.2, pp.137-152, 1996. ,
Recent results of experimentation and DEM modeling of centrifugal fertilizer spreading, Granular Matter, vol.10, pp.247-255, 2008. ,
Handbook of Industrial Mixing: Science and Practice, 2004. ,
Fertiliser characteristics and spreading patterns from centrifugal spreaders, Proceedings of the International Conference on Agricultural Engineering, 1998. ,
Spatial distribution measurement: a new method for the evaluation and testing of centrifugal spreaders, Proceedings Second International Symposium on Centrifugal Fertiliser Spreading, 2006. ,
URL : https://hal.archives-ouvertes.fr/hal-02588901
Using a Videographic system to Assess Spray Droplet Impaction and Reflection from Leaf and Artificial Surfaces, Pesticide Science, vol.53, pp.291-299, 1998. ,
Introduction to Particle Technology, 1998. ,
Bouncing water drops, Europhysics Letters (EPL), vol.50, pp.769-775, 2000. ,
URL : https://hal.archives-ouvertes.fr/hal-02357031
An engineer's practical guide to drop size. Spraying Systems Co, 1997. ,
Dynamic contact angle of spreading droplets: Experiments and simulations, Physics of Fluids, vol.17, issue.6, p.62103, 2005. ,
Droplet size and leaf morphology effects on pesticide spray deposition, Transactions of the ASAE, vol.43, issue.2, pp.255-259, 2000. ,
Spatiotemporal energy-based method for velocity estimation, Signal processing, vol.65, pp.347-362, 1998. ,
Droplet size spectra and drift effect of two phenmedipham formulations and four adjuvant mixtures, Crop Protection, vol.25, pp.1238-1243, 2006. ,
Conversion of droplet size distributions from PMS optical array probe to Malvern laser diffraction, Proceedings ICLASS, 2000. ,
Image analysis of particle trajectories, Proceedings of the 1st international symposium on centrifugal fertiliser spreading. KULeuven: Leuven, 2005. ,
Comparison of two methods to measure the outlet velocity of fertilizer grains from a rotary disc, Proceedings of AgEng 200 edited by the Technology institute, pp.366-337, 2004. ,
A simple imaging system to measure velocity and improve the quality of fertilizer spreading in agriculture, Journal of Electronic imaging, vol.17, issue.3, pp.1109-1119, 2007. ,
URL : https://hal.archives-ouvertes.fr/hal-00448902
Object tracking: A survey, Acm Computing Surveys (CSUR), vol.38, issue.4, p.13, 2006. ,