{"title":"Image Based 3D Posture Matching in Real Time for Stone Tool Assembly","authors":"T. Batbold, Amartuvshin Renchin-Ochir, K. Konno","doi":"10.1109/NicoInt50878.2020.00009","DOIUrl":"https://doi.org/10.1109/NicoInt50878.2020.00009","url":null,"abstract":"Through the study of stone tools in Japan, archaeologists can gain insights into the behaviors of Paleolithic people. By joining materials, stone tools can be reassembled into their original form. This assembly is a crucial and unavoidable process in archeology because it is essential for analyzing the method of how to make a stone tool. Through trial and error, archaeologists attempt to recreate and map the structures of joining materials. When pieces of joining material are investigated after it is disassembled, archaeologists must reassemble them. Therefore, the identification of stone tools and visualization of their joining order is crucial for assembling easily. In this paper, we propose a faster and more efficient approach to identifying target stone tools using stable posture estimation and matching. The proposed method is applied to real objects and offers a novel approach to identification and reassembly in archeology.","PeriodicalId":230190,"journal":{"name":"2020 Nicograph International (NicoInt)","volume":"54 56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115855223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Proposal of a Tactile Paper Interface using a Tablet Device","authors":"Shintaro Watanabe, Kumiko Kushiyama","doi":"10.1109/NicoInt50878.2020.00036","DOIUrl":"https://doi.org/10.1109/NicoInt50878.2020.00036","url":null,"abstract":"In this study, we focus on a texture of papers, propose a tactile paper interface using a tablet device, to extend touchscreen interface. Combining a paper with a tablet device, the system enables the use of various tactile prompt that papers have, as touch switch. A user touches tactile prompt on a paper, can read context to move fingers. Also, a user gets visual and auditory feedback provided in conjunction with own finger movement, can manipulate spontaneously. We developed the prototype system and application, that a user can edit configuration and parameter of switch on paper arbitrarily.","PeriodicalId":230190,"journal":{"name":"2020 Nicograph International (NicoInt)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127005714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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