雅可比定理 的英文怎麼說
中文拼音 [yǎkěbǐdìnglǐ]
雅可比定理
英文
jacobi theorem-
Using the theory of conformal transformation, the planar figures of the workspaces are mapped. on the study of the spherical 3 - dof serial mechanism workspaces, we can give the reachable workspace, the atlases of reachable workspaces, the mobile workspace and the atlases of mobile workspace of the spherical 3 - dof parallel mechanism which given geometric parameters. from these atlases, we can see that the mechanical function is better when 1, 2 was given and 1, 2 tend 90
再次對球面機構的性能進行研究，利用保角變換理論將球面機構工作空間在平面中表示，在分析串聯球面機構可達工作空間的基礎上，得出給定機構參數的並聯球面機構的可達工作空間和可達工作空間面積性能圖譜，得出對應于不同靈活度的靈巧工作空間和靈巧工作空間面積性能圖譜，結論表明，在給定機構參數_ 1 ， _ 2的情況下， _ 1 ， _ 2越是靠近90 ，其可達工作空間和靈巧工作空間面積越大；利用雅可比矩陣對機構進行奇異位形分析，得出幾種特定機構參數的奇異位形。( 2 ) link coordinates of the manipulator were set up by denavit - hartenberg method. simultaneously, forward kinematics and inverse kinematics was modeled through homogeneous transformation and jacobian matrix was reached as well, which provided the basis for kinematics analysis, simulation and performance optimization
（ 2 ）採用denavit - hartenberg方法設定了番茄收獲機械手桿件坐標系，通過齊次變換建立了正運動學與逆運動學模型，獲得了番茄收獲機械手雅可比矩陣，為機械手運動學分析、模擬與性能優化奠定了理論基礎。The astringency, error and stability of the numerical method are researched. zero matrix method, constant matrix method, and jacobian matrix method are constructed in order to improve numerical precision and efficiency. the steps for calculating matrix exponential function using pade approach method are given out
研究了所提西安理工大學博士學位論文數值計算方法的誤差、穩定性、收斂性等數學性質，在計算精度和計算效率兩方面提出了一些改進措施，構造了零矩陣法、常數矩陣法、雅可比矩陣法等計算格式，給出了利川pade逼近計算矩陣指數函數的求解步驟。The experimental results show that these methods are very effective for image matching processing. 4. based on the approach of dynamically estimating the image jacobian, the visual positioning method for motoman - sv3 robot is studied
（ 4 ）基於圖像雅可比矩陣的視覺伺服基本原理，採用小運動量卜近似圖像雅克比矩陣的方法設計了視覺定位控制器，並針對motoman一sv3機器人進行了模擬研究。分享友人