Ali Mahdavi-Amiri, Fenggen Yu, Haisen Zhao, Adriana Schulz, Hao Zhang
{"title":"VDAC: volume decompose-and-carve for subtractive manufacturing","authors":"Ali Mahdavi-Amiri, Fenggen Yu, Haisen Zhao, Adriana Schulz, Hao Zhang","doi":"10.1145/3414685.3417772","DOIUrl":null,"url":null,"abstract":"Fig. 1. Carvable volume decomposition computed by our algorithm for the high-genus Fertility model, with 6 carving directions (indicated by the yellow arrows) and a total of 10 carvable volumes (one carving direction may yield multiple volumes, e.g., 3 volumes for the second direction). Three insets show physical outputs produced by CNC rough machining. Each carvable volume is continuously carved following a connected Fermat spiral toolpath.","PeriodicalId":7121,"journal":{"name":"ACM Trans. Graph.","volume":"60 1","pages":"203:1-203:15"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACM Trans. Graph.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/3414685.3417772","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 13
Abstract
Fig. 1. Carvable volume decomposition computed by our algorithm for the high-genus Fertility model, with 6 carving directions (indicated by the yellow arrows) and a total of 10 carvable volumes (one carving direction may yield multiple volumes, e.g., 3 volumes for the second direction). Three insets show physical outputs produced by CNC rough machining. Each carvable volume is continuously carved following a connected Fermat spiral toolpath.