circle fitting method 中文意思是什麼
circle fitting method
解釋
圓擬合法-
A method for complicated planar contour fitting is presented : 1 ) first all the data points used in the contour are ordered ; 2 ) after calculating the curvature of each contour point, the points with bigger curvature are taken as feature points ; 3 ) the contour is segmented by feature points ; 4 ) the contour is globally constructed through determining the segments types ( line or circle ) and the constraints with the neighbor segments ? the generation of skin surface is realized with the interface of caa
研究了基於點雲數據的復雜截面線生成技術: 1 )對輪廓數據點進行排序; 2 )近似計算輪廓數據點處的曲率,取出曲率較大的數據點,並定義取出的數據點為特徵點; 3 )以特徵點為分界點對輪廓數據點進行分段: 4 )判斷分段數據點確定的曲線類型和各分段曲線之間的約束關系,進行基於約束的分段平面輪廓曲線整體擬合。
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