Development of a novel mechatronic system for mechanical weed ...

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Results and discussion Plant position 68 Table 5.3 Centre position of the plants estimated by RGB sensor with 1 and 2 allowed FALSE values in the plant pattern in the darkness, by daylight and intensive artificial illumination Distance to the next [mm] Estimated centre position of the plant [mm] 1alloved FALSE values in the plant pattern artificial darkness daylight light 2alloved FALSE values in the plant pattern artificial darkness daylight light 0 195 193 191 193 196 194 196 1 395 (200) 395 395 398 398 397 401 2 600 (205) 601 601 601 604 603 603 3 805 (205) 796 795 795 799 798 798 4 1000 (195) 1002 1001 1001 1005 1005 1005 5 1180 (180) 1172 1171 1171 1177 1176 1176 6 1395 (215) 1389 1387 1387 1391 1391 1391 7 1610 (215) 1598 1597 1597 1602 1602 1601 8 1800 (190) 1801 1800 1800 1804 1802 1801 9 2005 (205) 1996 1997 1996 2000 1998 1999 10 2205 (200) 2200 2200 2200 2205 2204 2205 11 2410 (205) 2406 2405 2405 2409 2407 2406 12 2600 (190) 2603 2601 2591 2605 2604 2595 13 2780 (180) 2804 2803 2802 2805 2804 2803 14 3005 (225) 3009 2997 3003 3010 3001 3008 15 3215 (210) 3210 3209 3208 3213 3212 3211 16 3425 (210) 3403 3404 3407 3411 3411 3412 17 3620 (195) 3606 3605 3608 3615 3613 3613 18 3820 (200) 3814 3813 3813 3817 3816 3816 19 4015 (195) 4014 4012 4012 4016 4016 4015 20 4215 (200) 4220 4219 4220 4221 4220 4220 21 4435 (220) 4419 4418 4417 4428 4427 4429 22 4630 (195) 4613 4612 4611 4616 4614 4615 23 4820 (190) 4818 4816 4816 4820 4818 4818 24 5015 (195) 5019 5018 5018 5021 5020 5020 25 5235 (220) 5230 5231 5230 5230 5232 5230 26 5415 (180) 5401 5403 5421 5410 5411 5422 27 5630 (215) 5617 5624 5623 5599 5628 5627 28 5830 (200) 5827 5825 5825 5830 5827 5829
Plant position Results and discussion Table 5.4 Centre position of the plants estimated by laser sensor with 1 and 2 allowed FALSE values in the plant pattern in the darkness, by daylight and intensive artificial illumination Distance to the next [mm] Estimated centre position of the plant [mm] 1alloved FALSE values in the plant pattern artificial darkness daylight light 2alloved FALSE values in the plant pattern artificial darkness daylight light 0 195 195 194 195 196 196 195 1 395 (200) 394 394 393 398 397 397 2 600 (205) 603 602 602 605 606 606 3 805 (205) 806 805 805 807 806 807 4 1000 (195) 1000 1001 1001 1002 1004 1004 5 1180 (180) 1181 1181 1181 1185 1185 1185 6 1395 (215) 1399 1396 1395 1402 1399 1398 7 1610 (215) 1610 1608 1607 1612 1609 1609 8 1800 (190) 1801 1801 1803 1804 1803 1806 9 2005 (205) 2007 2006 2006 2009 2008 2010 10 2205 (200) 2209 2207 2206 2212 2211 2211 11 2410 (205) 2415 2414 2415 2417 2414 2415 12 2600 (190) 2606 2603 2599 2610 2609 2601 13 2780 (180) 2770 2771 2771 2794 2793 2792 14 3005 (225) 3011 3004 3005 3012 3008 3010 15 3215 (210) 3217 3216 3216 3220 3218 3219 16 3425 (210) 3425 3423 3425 3429 3427 3428 17 3620 (195) 3621 3621 3620 3625 3623 3624 18 3820 (200) 3824 3822 3823 3826 3825 3825 19 4015 (195) 4016 4018 4019 4022 4021 4021 20 4215 (200) 4218 4216 4216 4220 4218 4219 21 4435 (220) 4434 4437 4432 4435 4438 4434 22 4630 (195) 4631 4631 4631 4634 4632 4631 23 4820 (190) 4822 4821 4821 4826 4822 4821 24 5015 (195) 5019 5018 5020 5021 5020 5022 25 5235 (220) 5239 5239 5238 5239 5239 5238 26 5415 (180) 5416 5416 5418 5417 5418 5425 27 5630 (215) 5605 5633 5633 5607 5634 5635 28 5830 (200) 5833 5831 5831 5835 5833 5831 69
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Institut für Landtechnik der Rhein
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Development of a novel mechatronic
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Kurzfassung Entwicklung eines neuar
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Acknowledgements Acknowledgements M
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Table of contents Table of contents
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Glossary of abbreviations and symbo
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Symbol Unit Description Mmmax Nm Ma
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Symbol Unit Description Glossary of
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ωold ωout rad s -2 Latest rotatio
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Introduction The most frequently us
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Introduction application that had p
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Introduction be to go from a system
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Introduction limited and environmen
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Introduction than 40 years before g
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Introduction techniques. It is know
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Introduction Sowing and planting al
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Introduction Inter-row weeding syst
Page 36 and 37: Introduction 18 Figure 1.3 Inter-ro
Page 38 and 39: State of the art 20 Figure 2.1 a) F
Page 40 and 41: State of the art cylinder rotates a
Page 42 and 43: State of the art 1998). This device
Page 44 and 45: State of the art 26 2.2 Detection o
Page 46 and 47: State of the art The fluorescence s
Page 48 and 49: Definition of the problem and resea
Page 51 and 52: 4 Materials and methods 4.1 Detecti
Page 53 and 54: Materials and methods Figure 4.1 a)
Page 55 and 56: Materials and methods Figure 4.3 a)
Page 57 and 58: 4.1.2 Data acquisition 4.1.2.1 Hard
Page 59 and 60: 4.1.4 Test objects Materials and me
Page 61 and 62: Materials and methods become a poss
Page 63 and 64: Materials and methods environments
Page 65 and 66: Materials and methods dimensions ne
Page 67 and 68: Materials and methods (PFM). As the
Page 69 and 70: Materials and methods A command sig
Page 71 and 72: Materials and methods The drive con
Page 73: Materials and methods Another tool
Page 76 and 77: Results and discussion 58 Figure 5.
Page 82 and 83: Results and discussion objects. Acc
Page 84 and 85: Results and discussion Plant positi
Page 88 and 89: Results and discussion 70 5.1.4 Dis
Page 92 and 93: Results and discussion Connection b
Page 94 and 95: Results and discussion 76 5.2.1 Opt
Page 96 and 97: Results and discussion xmi1 = ( RLA
Page 98 and 99: Results and discussion With the inv
Page 100 and 101: Results and discussion 82 Horizonta
Page 102 and 103: Results and discussion 84 5.2.4 Sel
Page 104 and 105: Results and discussion 86 5.2.5 Dis
Page 106 and 107: Results and discussion Conventional
Page 108 and 109: Results and discussion Since the fi
Page 110 and 111: Results and discussion To avoid con
Page 112 and 113: Results and discussion As the size
Page 114 and 115: Results and discussion 96 5.3.4 Alg
Page 116 and 117: Results and discussion 98 V = zc( t
Page 118 and 119: Results and discussion corresponds
Page 120 and 121: Results and discussion 102 5.3.6 Me
Page 122 and 123: Results and discussion hoeing accur
Page 124 and 125: Results and discussion between the
Page 126 and 127: Results and discussion distance fro
Page 128 and 129: Results and discussion Distribution
Page 130 and 131: Results and discussion cuts are ran
Page 132 and 133: Results and discussion Forward spee
Page 134 and 135: Results and discussion x [mm] Distr
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Results and discussion The experime
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6 Summary Summary Neither a mechani
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Summary The third part of the work
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7 Conclusions Conclusions The prese
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8 References References Agrios, G.
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References in California's Sacramen
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References Johnson, W C and Mullini
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References Schans, D. v. d. et al.
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List of figures List of figures Fig
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List of figures Figure 5.24 Scheme
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Plant position 9 Appendix Table 9.1
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Plant position Table 9.3 Detection
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Personal data Education About the a
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