An efficient dynamic point algorithm for line-based collision detection in real time surgery simulation involving haptics.
Identifieur interne : 001475 ( PubMed/Corpus ); précédent : 001474; suivant : 001476An efficient dynamic point algorithm for line-based collision detection in real time surgery simulation involving haptics.
Auteurs : Anderson Maciel ; Suvranu DeSource :
- Studies in health technology and informatics [ 0926-9630 ] ; 2008.
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Abstract
In this paper, we introduce a novel "dynamic point" algorithm for computing the interaction of a line-shaped haptic cursor and polygonal surface models which has a near constant complexity. The algorithm is applied in laparoscopic surgery simulation for interaction of surgical instruments with physics-based deformable organ models.
PubMed: 18391302
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The algorithm is applied in laparoscopic surgery simulation for interaction of surgical instruments with physics-based deformable organ models.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="MEDLINE"><PMID Version="1">18391302</PMID><DateCreated><Year>2008</Year><Month>04</Month><Day>08</Day></DateCreated><DateCompleted><Year>2008</Year><Month>05</Month><Day>27</Day></DateCompleted><Article PubModel="Print"><Journal><ISSN IssnType="Print">0926-9630</ISSN><JournalIssue CitedMedium="Print"><Volume>132</Volume><PubDate><Year>2008</Year></PubDate></JournalIssue><Title>Studies in health technology and informatics</Title><ISOAbbreviation>Stud Health Technol Inform</ISOAbbreviation></Journal><ArticleTitle>An efficient dynamic point algorithm for line-based collision detection in real time surgery simulation involving haptics.</ArticleTitle><Pagination><MedlinePgn>266-71</MedlinePgn></Pagination><Abstract><AbstractText>In this paper, we introduce a novel "dynamic point" algorithm for computing the interaction of a line-shaped haptic cursor and polygonal surface models which has a near constant complexity. 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