@techreport{weko_231923_1, author = "Chengrui,Zhu and Ryoichi,Ishikawa and Masataka,Kagesawa and Tomohisa,Yuzawa and Toru,Watsuji and Takeshi,Oishi", title = "NeAS: 3D modeling and surface extraction from X-ray images using Neural Attenuation Surface", year = "2024", institution = "The University of Tokyo, The University of Tokyo, The University of Tokyo, AIR WATER Inc., AIR WATER Inc., The University of Tokyo", number = "1", month = "jan" }