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种猪体重测量新方法初探
引用本文:杨艳,滕光辉,李保明.种猪体重测量新方法初探[J].畜禽业,2005(10):10-12.
作者姓名:杨艳  滕光辉  李保明
作者单位:中国农业大学水利与土木工程学院,北京,100083
摘    要:本文简述了体重测量在种猪饲养生产管理中的必要性,通过分析种猪各个体尺与体重之间的关系,探讨了一种无接触式的新测量方法,即用计算机视觉技术无接触地来估算体尺和预测体重,这种方法可以解决了传统测量方法的弊端,减少人力物力,避免由于猪的应激反应而给生产带来的损失,在种猪的科学饲养管理中具有重要的现实意义。

关 键 词:种猪  体尺和体重  计算机视觉
文章编号:1008-0414(2005)10-0010-03
收稿时间:2005-07-13
修稿时间:2005年7月13日

A new method to estimate pig weight
YANG yan,TENG Guang-hui,LI Bao-ming.A new method to estimate pig weight[J].Livestock and Poultry Industry,2005(10):10-12.
Authors:YANG yan  TENG Guang-hui  LI Bao-ming
Institution:YANG yan TENG Guang-hui LI Bao-ming
Abstract:Measurement of pig's weight is very important in pig production. But the traditional method driving the pigs to a balance requires much labor and most importantly annoys the pigs which in turn affects their growth. To avoid this problem this paper presents a new method that utilizes the technologies of image processing and computer vision by analyzing the relationship between dimensions and weight. This hands-off method has great significance in scientific management of the pigs' production which does not require large labor and material resources and also avoid stressing the pigs.
Keywords:pig  dimensions and weight  computer vision
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