专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011161541A2 TMSI ALLOCATION DEVICE AND METHOD THEREOF, AND NETWORK ATTACHMENT AND LOCATION AREA UPDATE METHODS IN M2M COMMUNICATION 审中-公开
标题翻译： TMSI分配设备及其方法，以及M2M通信中的网络连接和位置更新方法
公开(公告)号：WO2011161541A2
公开(公告)日：2011-12-29
申请号：PCT/IB2011/001780
申请日：2011-06-24
申请人： ALCATEL LUCENT , ZHENG, Wu , LIU, Jimin , ZHAO, Qun , HAN, Feng , ZHANG, Kaibin
发明人： ZHENG, Wu , LIU, Jimin , ZHAO, Qun , HAN, Feng , ZHANG, Kaibin
IPC分类号： H04W8/26
CPC分类号： H04W8/26 , H04W4/70 , H04W60/00
摘要： The invention provides a temporary mobile station identity TMSI allocation method, comprising steps of: notifying a mobility management entity MME device of a corresponding mobility attribute based on a type of a Machine Type Communication MTC application, wherein the mobility attribute indicates whether a mobility of the MTC application is high or low; determining, by the MME device, a mobility layer associated with the MTC application according to the mobility attribute, and then allocating a TMSI from an available address space to a MTC device applying the MTC application based on a predetermined criterion, according to the determined mobility layer. The present invention further provides corresponding MTC server, MME device, network attachment method and location area update method.
摘要翻译：本发明提供一种临时移动台识别TMSI分配方法，包括以下步骤：基于机器类型通信MTC应用的类型向移动性管理实体MME设备通知对应的移动性属性，其中，所述移动性属性指示是否移动性 MTC应用高或低; 由所述MME设备根据所述移动性属性确定与所述MTC应用相关联的移动性层，然后根据所确定的移动性，从可用地址空间向基于预定标准应用所述MTC应用的MTC设备分配TMSI 层。本发明还提供对应的MTC服务器，MME设备，网络附着方法和位置区域更新方法。

2. 发明申请

WO2012042376A1 METHOD AND RELAY NODE FOR EXECUTING MULTIPLE MEDIA ACCESS CONTROL PROTOCOL DATA UNIT DELIVERIES IN A BACKHAUL LINK 审中-公开
标题翻译：用于执行多媒体访问控制协议数据单元的方法和继电器节点
公开(公告)号：WO2012042376A1
公开(公告)日：2012-04-05
申请号：PCT/IB2011/002464
申请日：2011-09-14
申请人： ALCATEL LUCENT , LIU, Jimin , ZHENG, Wu , WANG, Wei , LENG, Xiaobing , ZHANG, Kaibin , SHEN, Gang
发明人： LIU, Jimin , ZHENG, Wu , WANG, Wei , LENG, Xiaobing , ZHANG, Kaibin , SHEN, Gang
IPC分类号： H04L12/28
CPC分类号： H04L1/0038 , H04B7/15507 , H04L1/0017 , H04L1/1822 , H04L61/2038 , H04L2001/0097 , H04W8/26 , H04W24/02 , H04W84/047
摘要： According to the present invention, a method of executing multiple media access control protocol data unit deliveries in a backhaul link between a donor e NB and a relay node in a wireless communication system with a relay node is provided, the method comprises the steps of: the donor eNB allocating multiple C-RNTIs for the relay node for multiple service flows with different QoS requirements, in the relay node startup stage; configuring multiple media access control entities identified by the multiple C-RNTIs in the relay node; and executing the multiple media access control protocol data unit deliveries in a transmission time interval for packet data of the multiple service flows with the donor eNB in the backhaul link by using the configured multiple media access control.
摘要翻译：根据本发明，提供了一种在具有中继节点的无线通信系统中执行多个媒体访问控制协议数据单元在馈送者NB与中继节点之间的回程链路中传送的方法，该方法包括以下步骤：在中继节点启动阶段，供体eNB为中继节点分配多个具有不同QoS需求的业务流的C-RNTI; 配置由所述中继节点中的所述多个C-RNTI标识的多个媒体接入控制实体; 以及通过使用所配置的多媒体访问控制，在所述多个服务流中的所述多个服务流的传送时间间隔内，通过所述施主eNB在所述回程链路中执行所述多媒体访问控制协议数据单元的传送。

3. 发明申请

WO2012004663A2 METHOD AND ENB FOR POWER SAVING IN A HETEROGENEOUS NETWORK 审中-公开
标题翻译：用于在异构网络中节电的方法和ENB
公开(公告)号：WO2012004663A2
公开(公告)日：2012-01-12
申请号：PCT/IB2011/001608
申请日：2011-07-11
申请人： ALCATEL LUCENT , ZHANG, Kaibin , LENG, Xiaobing , LIU, Jimin , CHEN, Jiming
发明人： ZHANG, Kaibin , LENG, Xiaobing , LIU, Jimin , CHEN, Jiming
IPC分类号： H04W16/14
CPC分类号： H04W52/0206 , H04W88/08 , Y02D70/00 , Y02D70/1262 , Y02D70/1264
摘要： A method and the eNB for power saving in a heterogeneous network is provided in the embodiments of the present invention. According the present invention, when the eNB serving the overlay capacity boosting cell does not detect any user equipments accessing the overlay capacity boosting cell, it turns off its downlink transmission; when the eNB serving the overlay capacity boosting cell detects that the user equipment is approaching its coverage area, it turns on its downlink transmission. That is, the eNB serving the overlay capacity boosting cell has two working state, normal transmitting and receiving state, and receiving state, and the eNB serving the overlay capacity boosting cell autonomously turns on and turns off the downlink transmission according to the detecting results of itself, instead of relying on the intervening or indication from the eNB serving the underlay basic coverage cell, so as to achieve the aim of power saving.
摘要翻译：在本发明的实施例中提供了用于在异构网络中节能的方法和eNB。根据本发明，当服务于覆盖容量提升小区的eNB不检测到接入覆盖容量提升小区的任何用户设备时，其关闭其下行传输; 当服务覆盖容量提升小区的eNB检测到用户设备正在接近其覆盖区域时，它启动其下行链路传输。也就是说，服务于覆盖容量提升小区的eNB具有两个工作状态，正常的发送和接收状态以及接收状态，并且服务于覆盖容量提升小区的eNB根据检测结果自主地打开并关闭下行链路传输而不是依靠服务于底层基础覆盖小区的eNB的干预或指示，以达到省电的目的。

4. 发明申请

WO2006118548A1 METHOD AND APPARATUS FOR REGISTRATION OF AN ATLAS TO AN IMAGE 审中-公开
标题翻译：用于将图像注册到图像的方法和装置
公开(公告)号：WO2006118548A1
公开(公告)日：2006-11-09
申请号：PCT/SG2006/000112
申请日：2006-05-02
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , LIU, Jimin , HUANG, Su , NOWINSKI, Wieslaw Lucjan
发明人： LIU, Jimin , HUANG, Su , NOWINSKI, Wieslaw Lucjan
IPC分类号： A61B6/00 , G06T17/40
CPC分类号： A61B6/5247 , A61B5/055 , A61B6/501 , G06K9/00214 , G06K9/6206 , G06T7/33 , G06T2207/30016
摘要： A method (100) and an apparatus (200) are disclosed for registering an input image and an atlas. The atlas is warped (130) using non-rigid registration. In particular, boundary displacements of structures in the atlas are calculated (132) which register those structures with equivalent structures in the input image. The boundaries of structures in the atlas are then warped (133) according to their respective boundary displacements using topology preserving propagation of boundary points of the structures.
摘要翻译：公开了用于登记输入图像和图集的方法（100）和装置（200）。地图册使用非刚性登记扭曲（130）。特别地，计算图谱中结构的边界位移（132），其在输入图像中注册具有等效结构的那些结构。然后根据它们各自的边界位移，使用结构边界点的拓扑保持传播，将图谱中的结构边界扭曲（133）。

5. 发明申请

WO2008024083A3 A MODEL-BASED METHOD AND SYSTEM FOR IMAGE SEGMENTATION AND MODELLING 审中-公开
公开(公告)号：WO2008024083A3
公开(公告)日：2008-02-28
申请号：PCT/SG2007/000275
申请日：2007-08-24
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , LIU, Jimin
发明人： LIU, Jimin
IPC分类号： G06T5/00
摘要： A method is proposed for segmenting a 2- or 3-D space, spanned by a set of medical data comprising intensity values at locations within the space, to estimate the position of an object of medical significance. The method using a level set function having a level set which provides a model of boundary of the object. The level set function is iteratively updated by a force defined based on the medical data. For computational efficiency, only the force in the narrowband of the model boundary needs to be calculated. Minimisation of an energy function, related to the force, provides a termination condition for the iteration. High level knowledge can be incorporated in several ways, such as by an explicit force term which takes over from the force based on the medical data when prior knowledge of the object is about to be violated by the model.

6. 发明申请

WO2011046511A1 A METHOD AND SYSTEM FOR SEGMENTING A LIVER OBJECT IN AN IMAGE 审中-公开
标题翻译：一种用于在图像中分割肝脏对象的方法和系统
公开(公告)号：WO2011046511A1
公开(公告)日：2011-04-21
申请号：PCT/SG2010/000385
申请日：2010-10-13
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , LIU, Jimin
发明人： LIU, Jimin
IPC分类号： A61B6/03 , G06T5/40 , G06T5/20 , G06T7/60
CPC分类号： G06T7/11 , G06T7/136 , G06T7/187 , G06T2207/10081 , G06T2207/30056
摘要： A method for segmenting an object of interest (which may be a liver object) in an input image is disclosed. The method comprises the steps of: (a) segmenting the points in a region of interest in the input image into a first and second group of points using predetermined intensity threshold values; (b) identifying a first set of small connected components formed by points in the first group of points and transferring the points in the first set of small connected components to the second group of points; (c) identifying a second set of small connected components formed by points in the second group of points and transferring the points in the second set of small connected components to the first group of points; and (d) forming the segmented object of interest using the first group of points.
摘要翻译：公开了一种在输入图像中分割感兴趣对象（其可以是肝脏对象）的方法。该方法包括以下步骤：（a）使用预定的强度阈值将输入图像中的感兴趣区域中的点分割成第一和第二组点; （b）识别由所述第一组点中的点形成的第一组小连接部件，并将所述第一组小连接部件中的点传送到所述第二组点; （c）识别由第二组点中的点形成的第二组小连接部件，并将第二组小连接部件中的点传送到第一组点; 和（d）使用第一组点形成分割的感兴趣对象。

7. 发明申请

WO2009108135A8 A METHOD AND SYSTEM FOR ANATOMY STRUCTURE SEGMENTATION AND MODELING IN AN IMAGE 审中-公开
公开(公告)号：WO2009108135A8
公开(公告)日：2009-09-03
申请号：PCT/SG2009/000075
申请日：2009-02-27
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , LIU, Jimin , HUANG, Su , NOWINSKI, Wieslaw, Lucjan
发明人： LIU, Jimin , HUANG, Su , NOWINSKI, Wieslaw, Lucjan
IPC分类号： G06T17/40 , A61B6/03 , A61B5/055 , G06T7/40
摘要： A method is proposed for segmenting one or more ventricles in a three-dimensional brain scan image (e.g. MR or CT). The image is registered against a brain model, which comprises one or more respective ventricle models of each of the one or more ventricles. Respective regions of interest are defined based on the ventricle models. Object regions are first obtained by applying region growing procedure in the regions of interest, and then trimmed based on anatomical knowledge. A 3D surface model of one or more objects is constructed within a 3D space from the segmented structure. A 3D surface is edited and refined by a user selecting amendment points in the 3D space which are indicative of missing detail features. A region of the 3D surface near the selected points is then warped towards the amendment points smoothly, and the modified patch is combined with the rest of the 3D surface yields the accurate anatomy structure model.

8. 发明申请

WO2006118544A1 A SURFACE PARAMETERIZATION METHOD 审中-公开
标题翻译：表面参数化方法
公开(公告)号：WO2006118544A1
公开(公告)日：2006-11-09
申请号：PCT/SG2006/000011
申请日：2006-01-20
申请人： AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH , LIU, Jimin , HUANG, Su , FUNG, Jenice , NOWINSKI, Wieslaw Lucjan
发明人： LIU, Jimin , HUANG, Su , FUNG, Jenice , NOWINSKI, Wieslaw Lucjan
IPC分类号： G06T17/20
CPC分类号： G06T17/20 , G06T17/205
摘要： A method (200) for performing surface parameterization using a divide and conquer strategy is disclosed herein. In one embodiment, a surface is divided into two arbitrary parts (220). Each divided part is separately flattened into a triangular region in parameter space to form first and second disks, respectively (230). The method then combines the first and second disks to form a sphere (240). The final step remeshes the sphere with a predetermined resolution to provide a multi resolution structured surface model for said surface (250).
摘要翻译：本文公开了一种使用分割策略进行表面参数化的方法（200）。在一个实施例中，表面被分成两个任意部分（220）。每个分割的部分分别平坦化成参数空间中的三角形区域以分别形成第一和第二盘（230）。该方法然后组合第一和第二盘以形成球体（240）。最后一步以预定的分辨率重构球体，以提供用于所述表面（250）的多分辨率结构化表面模型。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式