Výsledky vyhledávání - "B.A. Vroegindeweij"

Object discrimination in poultry housing using spectral reflectivity

Autor: B.A. Vroegindeweij, Eldert J. van Henten, Steven van Hell, Joris IJsselmuiden

Publikováno v: Biosystems Engineering, 167, 99-113
Biosystems Engineering 167 (2018)

To handle surrounding objects, autonomous poultry house robots need to discriminate between various types of object present in the poultry house. A simple and robust method for image pixel classification based on spectral reflectance properties is pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d001408516f5c206e2dec092ac58513
https://doi.org/10.1016/j.biosystemseng.2018.01.002

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Evaluation of the performance of PoultryBot, an autonomous mobile robotic platform for poultry houses

Autor: Sam K. Blaauw, B.A. Vroegindeweij, Joris IJsselmuiden, Eldert J. van Henten

Publikováno v: Biosystems Engineering, 174, 295-315
Biosystems Engineering 174 (2018)

Assessment of animal status, housing conditions and manually collecting floor eggs are the major daily tasks for poultry farmers. To assist the farmer in these tasks, PoultryBot, an autonomous mobile robot for use in poultry houses has been developed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c6635e14cdbdc3593d348b3b42c72cf
https://doi.org/10.1016/j.biosystemseng.2018.07.015

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Automated Boxwood Topiary Trimming with a Robotic Arm and Integrated Stereo Vision

Autor: Angelo Mencarelli, Nikolaus Mayer, Thomas Brox, Eldert J. van Henten, Dejan Kaljaca, B.A. Vroegindeweij

Publikováno v: IROS
2019 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2019. Institute of Electrical and Electronics Engineers Inc.
2019 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2019

This paper presents an integrated hardware-software solution to perform fully automated robotic bush trimming to user-specified shapes. In contrast to specialized solutions that can trim only bushes of a certain shape, the approach ensures flexibilit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b82eda7e857070f0944be0fc159e6bd9
https://doi.org/10.1109/iros40897.2019.8968446

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Probabilistic localisation in repetitive environments : Estimating a robot's position in an aviary poultry house

Autor: B.A. Vroegindeweij, Joris IJsselmuiden, Eldert J. van Henten

Publikováno v: Computers and Electronics in Agriculture, 124, 303-317
Computers and Electronics in Agriculture 124 (2016)

Probabilistic localisation of a mobile robot was tested inside an aviary poultry house.The robot can be used for collecting floor eggs and measuring climate conditions.Algorithm settings were systematically evaluated and compared on performance.Using

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c471057b9dc0eb47b328538c78ad382e
https://doi.org/10.1016/j.compag.2016.04.019

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Path planning for the autonomous collection of eggs on floors

Autor: Gerard van Willigenburg, Eldert J. van Henten, B.A. Vroegindeweij, Peter W.G. Groot Koerkamp

Publikováno v: Biosystems Engineering 121 (2014)
Biosystems Engineering, 121, 186-199

A problem in loose housing systems for laying hens is the laying of eggs on the floor; these eggs need manual collection. This job is heavy and time-consuming and automated collection is desired. For collection using a robot, a collection path is req

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bacc83c3b4028edc800e968d87c1944
https://doi.org/10.1016/j.biosystemseng.2014.03.005

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