the upper-limb

基本解釋

The aim of this study was to establish a C-7 transection animal model and quantify the changes in upper-limb joint movement and muscle power.
本研究的目的是建立一個C-7神經切斷的動物模型，并定量評估其上肢關節(jié)運動及肌肉力量的變化。
Turning is the main upper-limb sport at taekwondo horizontal kicking, which not only serves to keep coordinate and cooperate, but helps to improve the attacking effect.
而軀干的運動在跆拳道的橫踢中主要是轉動，這種轉動對橫踢動作起到協(xié)調和配合作用，有利提高橫踢的打擊效果。
xuebao.jmu.edu.cn
Spin matrixes used in ordinary methods to analyze the motion of the human upper-limb based on 3-D camera measurement system, the results are not satisfactory due to the effects of noise.
應用三維攝像測量系統(tǒng)分析人體上肢運動時，由于實驗噪聲的影響，按一般旋轉矩陣計算方法得到的數(shù)據(jù)會產生較大的誤差。

人體上肢
In Chapter 4, after studying the anatomical and physiological structure of the human upper-limb, a seven degree-of-freedom kinematics model of the human upper-limb is brought forward and an algorithm for calculating joint parameters of the upper-limb is presented.
具體算法在第三章里將作詳細介紹。在第四章中，通過對人體上肢解剖生理結構的研究，設計了一個七自由度的人體上肢剛體運動模型；結合三維攝像測量分析系統(tǒng)，提出了一套通過對標記點的跟蹤拍攝來獲取上肢關節(jié)運動參數(shù)的算法，并對具體上肢動作進行了測量分析。