基于LiDAR的温室番茄冠层几何参数提取
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杨征鹤, 喻晨, 杨会民, 陈毅飞, 周欣, 马艳, 王学农
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Geometric Parameters Extraction of Tomato Canopy in Greenhouse Based on LiDAR
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Zhenghe YANG, Chen YU, Huimin YANG, Yifei CHEN, Xin ZHOU, Yan MA, Xuenong WANG
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表2 冠层高度人工测量值与平台检测值对比
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Table 2 Comparison of canopy height measuredmanually with platform measured values
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编号 No. | 人工 Manual (m) | 平台 Platform (m) | 差值 Difference (m) | | 1 | 0.70 | 0.73 | -0.03 | | 2 | 0.73 | 0.75 | -0.02 | | 3 | 0.59 | 0.64 | -0.05 | | 4 | 0.50 | 0.56 | -0.06 | | 5 | 0.66 | 0.73 | -0.07 | | 6 | 0.75 | 0.76 | -0.01 | | 7 | 0.55 | 0.58 | -0.03 | | 8 | 0.45 | 0.49 | -0.04 | | 9 | 0.57 | 0.54 | 0.03 | | 10 | 0.81 | 0.84 | -0.03 | | 11 | 0.69 | 0.74 | -0.05 | | 12 | 0.57 | 0.58 | -0.01 | | 13 | 0.70 | 0.70 | 0.00 | | 14 | 0.60 | 0.63 | -0.03 | | 15 | 0.61 | 0.58 | 0.03 | | 16 | 0.49 | 0.45 | 0.04 | | 17 | 0.53 | 0.59 | -0.06 | | 18 | 0.62 | 0.65 | -0.03 | | 19 | 0.60 | 0.65 | -0.05 | | 20 | 0.62 | 0.65 | -0.03 | | 21 | 1.67 | 1.68 | -0.01 | | 22 | 1.59 | 1.63 | -0.04 | | 23 | 1.6 | 1.71 | -0.11 | | 24 | 1.74 | 1.76 | -0.02 | | 25 | 1.60 | 1.58 | 0.02 | | 26 | 1.65 | 1.60 | 0.05 | | 27 | 1.45 | 1.45 | 0.00 | | 28 | 1.60 | 1.64 | -0.04 | | 29 | 1.72 | 1.75 | -0.03 | | 30 | 1.63 | 1.64 | -0.01 | | 31 | 1.50 | 1.56 | -0.06 | | 32 | 1.54 | 1.56 | -0.02 | | 33 | 1.60 | 1.65 | -0.05 | | 34 | 1.54 | 1.57 | -0.03 | | 35 | 1.67 | 1.69 | -0.02 | | 36 | 1.69 | 1.65 | 0.04 | | 37 | 1.68 | 1.67 | 0.01 | | 38 | 1.70 | 1.74 | -0.04 | | 39 | 1.68 | 1.69 | -0.01 | | 40 | 1.74 | 1.73 | 0.01 |
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