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    • 2. 发明授权
    • System and method for automatic 3D scan data alignment
    • 自动3D扫描数据对齐的系统和方法
    • US07639253B2
    • 2009-12-29
    • US11486554
    • 2006-07-13
    • Seockhoon BaeDonghoon LeeSeungyob KimSungwook Cho
    • Seockhoon BaeDonghoon LeeSeungyob KimSungwook Cho
    • G06T15/10G06T15/20
    • G06T17/00
    • An automated mechanism that identifies and defines a global coordinate system that is most appropriate for a collection of raw 3D scan data used to form a mesh model is discussed. More specifically, a coordinate system is identified that is able to minimize the total sum of deviation error while also minimizing the peak error for raw 3D scan data. The present invention searches for appropriate coordinate systems from raw 3D scan data in a fully automated way. Multiple coordinate systems in order of likelihood of leading to minimal global deviation error are identified and presented to a user. End users are also allowed to edit suggested coordinate system parameters interactively prior to the alignment of the 3D scan data being transformed based on a selected coordinate system.
    • 讨论了一种自动化机制,其识别和定义最适合于用于形成网格模型的原始3D扫描数据的集合的全局坐标系。 更具体地,识别能够最小化偏差误差的总和并同时最小化原始3D扫描数据的峰值误差的坐标系。 本发明以完全自动的方式从原始3D扫描数据中搜索适当的坐标系。 确定导致最小全局偏差误差的可能性的多个坐标系,并呈现给用户。 还允许最终用户在基于所选择的坐标系进行正在变换的3D扫描数据的对准之前交互地编辑建议的坐标系参数。
    • 3. 发明申请
    • System and Method for Building Multi-Concept Network Based on User's Web Usage Data
    • 基于用户Web使用数据构建多概念网络的系统和方法
    • US20090292691A1
    • 2009-11-26
    • US12388915
    • 2009-02-19
    • Jeehyung LeeTaebok YoonJaekwang KimDonghoon LeeKwangho Yoon
    • Jeehyung LeeTaebok YoonJaekwang KimDonghoon LeeKwangho Yoon
    • G06F17/30
    • G06F16/951
    • A system and method for building a multi-concept network based on web usage data that collect keywords used in a search site utilized by a plurality of users and web page information and build the multi-concept network for the keywords are provided. The method includes (a) collecting the keywords input by the users for searches in the site and the information on web pages read according to keyword search results; (b) for each keyword, selecting read web pages for each user; (c) for each keyword, setting each selected web page as one node, grouping the web page nodes for each user, connecting the web page nodes in a row, and arranging the web page nodes around the keyword; and (d) obtaining a similarity between two groups of the web page nodes arranged around the keyword, and integrating the two groups to form one group connected in a row when the similarity is above a predetermined standard value.With the system and method, web page usage data for each user for a user's interest keyword is collected to build a web page connection network. Thus, a web page connection network based on information on a variety of tendencies can be provided.
    • 提供了一种基于网络使用数据构建多概念网络的系统和方法,所述Web使用数据收集由多个用户使用的搜索站点中使用的关键字和网页信息,并构建关键词的多概念网络。 该方法包括:(a)收集用户输入的关键词搜索关键字搜索结果; (b)对于每个关键字,为每个用户选择读取的网页; (c)对于每个关键字,将每个所选网页设置为一个节点,为每个用户分组网页节点,将网页节点连接在一行中,以及围绕该关键字布置网页节点; 以及(d)获得在所述关键字周围布置的所述网页节点的两组之间的相似度,并且当所述相似度高于预定标准值时,将所述两个组合成一组连接在一行中。 利用系统和方法,收集用户兴趣关键字的每个用户的网页使用数据,以构建网页连接网络。 因此,可以提供基于关于各种倾向的信息的网页连接网络。
    • 7. 发明申请
    • REFRIGERATOR
    • 冰箱
    • US20130067947A1
    • 2013-03-21
    • US13612934
    • 2012-09-13
    • Juhyun SONWookyong LEEDonghoon LEEDongjeong KIM
    • Juhyun SONWookyong LEEDonghoon LEEDongjeong KIM
    • F25C5/16F25D23/04F25B49/00F25C1/22F25C5/18
    • F25C5/005F25C5/22F25C2400/04
    • Provided is a refrigerator. The refrigerator includes a cabinet including a refrigerating compartment and a freezing compartment, a refrigerating compartment door opening or closing the refrigerating compartment, a dispenser disposed at the refrigerating compartment door to dispense water or ice pieces. The refrigerator also includes an ice bank disposed at a back surface of the refrigerating compartment door to supply the ice pieces to the dispenser, an ice maker disposed in the freezing compartment to make the ice pieces, and an ice transfer device disposed in the freezing compartment to transfer the ice pieces supplied from the ice maker into the ice bank. The ice transfer device includes a piston pushing the ice pieces supplied from the ice maker and an ice chute guiding the ice pieces supplied by the piston to the ice bank.
    • 提供一个冰箱。 冰箱包括具有冷藏室和冷冻室的柜体,打开或关闭冷藏室的冷藏室门,设置在冷藏室门处以分配水或冰块的分配器。 冰箱还包括设置在冷藏室门的后表面处的冰块,以将冰块供应到分配器,布置在冷冻室中的制冰机以制造冰块,以及布置在冷冻室中的冰传送装置 将从制冰机供应的冰块转移到冰库中。 冰传送装置包括推动从制冰机供应的冰块的活塞和将由活塞供应的冰块引导到冰库的冰槽。