基于深度图像的多姿态肉牛体尺自动测量方法

叶文帅, 康熙, 贺志将, 李孟飞, 刘刚

Automatic Measurement of Multi-Posture Beef Cattle Body Size Based on Depth Image

YE Wenshuai, KANG Xi, HE Zhijiang, LI Mengfei, LIU Gang

表 4 改进U弦长曲率算法测量肉牛体尺参数结果

Table 4 Measuring the body size parameters of beef cattle by improved U-chord length curvature algorithm

肉牛编号 本文方法测量值 人工测量值 姿态 体高 腹宽 体直长 体高 腹宽 体直长/m 1 1.2803 0.5991 1.2922 1.2651 0.5806 1.3146 低头 2 1.2784 0.5968 1.2577 1.2651 0.5806 1.3146 右歪 3 1.2528 0.5661 1.2546 1.2678 0.5790 1.2615 低头 4 1.2984 0.5968 1.2577 1.2678 0.5790 1.2615 右歪 5 1.2941 0.5852 1.2547 1.3121 0.5521 1.2520 右歪 6 1.3226 0.5761 1.2472 1.3121 0.5521 1.2520 姿态端正 7 1.3161 0.5531 1.2726 1.2946 0.5440 1.2260 姿态端正 8 1.3283 0.5595 1.2613 1.2946 0.5440 1.2260 左歪 9 1.2455 0.6524 1.3217 1.2259 0.6522 1.3523 低头 10 1.2392 0.6706 1.3115 1.2259 0.6522 1.3523 左歪 11 1.1279 0.6435 1.3749 1.2258 0.6486 1.3192 姿态端正 12 1.2420 0.6542 1.3389 1.2258 0.6486 1.3192 左歪 13 1.2813 0.5836 1.2308 1.2793 0.5575 1.3111 低头 14 1.3032 0.5765 1.2477 1.2893 0.5575 1.3111 左歪 15 1.2773 0.5829 1.1892 1.2348 0.6002 1.1899 右歪 16 1.2645 0.5904 1.1791 1.2348 0.6002 1.1899 姿态端正 17 1.2872 0.5736 1.1327 1.2606 0.5909 1.1365 右歪 18 1.2767 0.6093 1.1140 1.2606 0.5909 1.1365 低头 19 1.2565 0.6164 1.1514 1.2348 0.6002 1.1899 右歪 20 1.2422 0.6187 1.1553 1.2348 0.6002 1.1899 右歪 21 1.3331 0.5295 1.2316 1.3187 0.5189 1.2039 姿态端正 22 1.3414 0.5291 1.2271 1.3187 0.5189 1.2039 右歪 23 1.2987 0.5972 1.2444 1.2554 0.6207 1.2914 右歪 24 1.2768 0.6066 1.2731 1.2554 0.6207 1.2914 低头 25 1.2527 0.6408 1.2174 1.2635 0.6209 1.2267 低头 26 1.2793 0.6392 1.1921 1.2635 0.6209 1.2267 右歪 27 1.2690 0.6048 1.2176 1.2506 0.6144 1.2206 左歪 28 1.2631 0.5996 1.2079 1.2506 0.6144 1.2206 姿态端正 29 1.3248 0.5848 1.2481 1.3444 0.5956 1.2821 端正 30 1.3271 0.6140 1.3003 1.3444 0.5956 1.2821 低头 31 1.2858 0.6969 1.1688 1.2549 0.6986 1.2005 右歪 32 1.2360 0.6890 1.1303 1.2549 0.6986 1.2005 右歪 33 1.2803 0.6457 1.2163 1.2631 0.6465 1.2443 姿态端正 34 1.2509 0.6486 1.2287 1.2631 0.6465 1.2443 左歪 35 1.3167 0.5935 1.3026 1.3263 0.5825 1.3017 低头 36 1.3260 0.5947 1.3298 1.3263 0.5825 1.3017 端正 37 1.2250 0.6359 1.2869 1.2403 0.6508 1.2896 低头 38 1.1959 0.6546 1.2919 1.2403 0.6508 1.2896 端正 39 1.2190 0.5985 1.2307 1.2321 0.6069 1.2356 右歪 40 1.1941 0.5960 1.2789 1.2321 0.6069 1.2356 端正 41 1.3209 0.6147 1.1853 1.3187 0.6285 1.2179 右歪 42 1.3093 0.6183 1.1557 1.3187 0.6285 1.2179 右歪 43 1.2517 0.6017 1.1886 1.2674 0.6176 1.2035 姿态端正 44 1.2472 0.5744 1.1662 1.2674 0.6176 1.2035 右歪 45 1.4028 0.5970 1.2225 1.3737 0.6276 1.2762 右歪 46 1.3898 0.6091 1.2561 1.3737 0.6276 1.2762 右歪