信息科学与技术学院第八次学术沙龙
报告题目：An Introduction to Implicit Geometric Modelling.
报 告 人：齐全
报告时间：2022年11月30日（周三）16:00-17:00
报告地点：腾讯会议660-581-503
参会人员：专业教师（含实验），研究生
报告人简介：
齐全，国家“青年高层次人才计划”专家，兵团青联委员，石河子大学副教授、硕士生导师，青岛埃米博创医疗科技有限公司首席算法专家，烟台市生物医药产业人才联盟高级顾问，先后获得获得山东大学计算机网络专业工学学士学位，青岛大学计算机应用技术专业工学硕士学位，英国赫尔大学计算机科学专业哲学博士学位。2019年1月回国，在石河子大学信息科学与技术学院从事科研与教学工作。长期围绕计算机图形学和人体组织几何重建展开研究，目前的研究兴趣为面向神经介入的大规模血管组织几何重建和血液动力学分析、虚拟现实和数字孪生、复杂结构增材制造、知识图谱等。
摘要：
Implicit modelling has become a powerful tool on the surface and solid modelling of complicated geometries. There are three main advantages of implicit modelling. Firstly, implicit model can be represented as either surface or solid by the same implicit function. Secondly, the inside and outside of the surface of an implicit model are directly determined by the implicit function. The most important property owned by implicit modelling is that implicit models can be easily combined together using certain blending (or composition) operations to form much more complicated object. This seminar gives a fundamental introduction of implicit geometric modelling, explaning what implicit modelling is, why it is useful and the application it is used.
