Method of Autobody Closure Panels Fitting Based on Line Segment Hausdorff Distance
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Author:
- ZHU Wenfeng
ZHU Wenfeng
School of Mechanical Engineering, Tongji University, Shanghai 200092, China
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Search for this author on this site - WANG Hao
WANG Hao
BMTC, Shanghai Jiaotong University, Shanghai 200030, China
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Search for this author on this site - LI Yanping
LI Yanping
School of Mechanical Engineering, Tongji University, Shanghai 200092, China
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Clc Number:
TH 161; TG 402
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Abstract:
Line segment Hausdorff distance (LHD) is used to measure the degree of matching effect to improve fitting quality and the conception of Points Hausdorff Distance fitting is developed.New panel fitting model is presented and Genetic Algorithm is used for parallel searching fitting parameters.A case study of autobody engine hood fitting design shows that the proposed method can effectively improve fitting quality.
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ZHU Wenfeng, WANG Hao, LI Yanping. Method of Autobody Closure Panels Fitting Based on Line Segment Hausdorff Distance[J].同济大学学报(自然科学版),2009,37(12):
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