-
公开(公告)号:KR1020080093469A
公开(公告)日:2008-10-22
申请号:KR1020070036808
申请日:2007-04-16
Applicant: 아주대학교산학협력단
CPC classification number: G06F11/0766 , G06F11/0793
Abstract: A fault prediction model based aggressive checkpointing method is provided to reduce the return time and non-operation time, thereby increasing the seamless supply of application programs without applying any excessive overhead to a system. A fault prediction model based aggressive checkpointing method includes the steps of setting a checkpoint interval of a system, determining the number of entire checkpoints by dividing a failure prediction point supplied by a predetermined fault prediction model by the checkpoints, computing the number of aggressive checkpoints carried out in a fault section by excluding the number of normal checkpoints to be carried out in a normal stage from the number of entire checkpoints, storing system snapshots by carrying out the checkpointing in the normal stage and the fault section respectively by a predetermined interval according to the computed number of the checkpoint, and rollbacking the system to a point nearest to the point of failure by using the system snapshot at the time of a system error.
Abstract translation: 提供了一种基于攻击性检查点的方法,以减少返回时间和非操作时间,从而增加应用程序的无缝供应,而不会对系统造成任何过多的开销。 基于攻击性检查点的方法的故障预测模型包括以下步骤:设置系统的检查点间隔,通过将由预定故障预测模型提供的故障预测点除以检查点来确定整个检查点的数量,计算携带的攻击性检查点的数量 通过从整个检查点的数量排除要在正常阶段中执行的正常检查点的数量的故障部分,通过按照预定的间隔分别在正常阶段和故障部分执行检查点来存储系统快照 计算出的检查点号,并在系统错误时使用系统快照将系统回滚到最接近故障点的点。
-
公开(公告)号:KR1020080064581A
公开(公告)日:2008-07-09
申请号:KR1020070001649
申请日:2007-01-05
Applicant: 아주대학교산학협력단
CPC classification number: H04Q9/00 , G08C23/04 , H04Q2209/30 , H04Q2209/40
Abstract: A method and a system for integrally and remotely controlling home appliances by combining radio-infrared rays are provided to construct a home network and a ubiquitous environment easily by controlling devices regardless of directionality. A remote controller(110) transmits a remote control signal for controlling one or more devices. An integral controller(130) is connected with the remote controller wirelessly or through a fixed line, and outputs a radio control signal corresponding to the remote control signal in at least two directions. The integral controller outputs the radio control signal in a direction of a hemispherical surface. A signal learning unit(131) receives radio signals for controlling each operation of the devices, matches the respective operations to the radio signals for controlling the respective operations, and stores the matching results as learning results. A signal controller(133) outputs a radio control signal for controlling an operation corresponding to the remote control signal based on the learning results.
Abstract translation: 提供一种通过组合射电红外线来整合和远程控制家用电器的方法和系统,通过控制装置来容易地构建家庭网络和无处不在的环境,而不管方向性。 遥控器(110)发送用于控制一个或多个设备的遥控信号。 整体控制器(130)通过无线方式或通过固定线路与遥控器连接,并且在至少两个方向上输出与遥控信号对应的无线电控制信号。 积分控制器在半球形表面的方向上输出无线电控制信号。 信号学习单元(131)接收用于控制设备的每个操作的无线电信号,将各个操作匹配到用于控制各个操作的无线电信号,并将匹配结果存储为学习结果。 信号控制器(133)基于学习结果输出用于控制与遥控信号相对应的操作的无线电控制信号。
-
公开(公告)号:KR1020060098780A
公开(公告)日:2006-09-19
申请号:KR1020050018715
申请日:2005-03-07
Applicant: 아주대학교산학협력단
IPC: G06F9/06
CPC classification number: G06F9/546 , G06F9/541 , G06F9/544 , H04L67/2823
Abstract: A system for supporting the diversity of a ubiquitous computing environment according to the present invention has a message bus including a message broker managing an intermediary role of delivering an actual message between the subsystems and a messaging adaptor managing an interface function between the message broker and the subsystems, wherein the messaging adaptor is installed in the subsystems and includes a first adaptor including a first application port for interfacing with the subsystems, and a second adaptor including a second application port for interfacing with the first adaptor and the broker port operating with the message broker.
-
公开(公告)号:KR1020180020848A
公开(公告)日:2018-02-28
申请号:KR1020160135077
申请日:2016-10-18
Applicant: 아주대학교산학협력단
CPC classification number: A61B5/4812 , A61B5/1116 , A61B5/7225 , A61B5/7271
Abstract: 손목착용형활동량측정기가기설정된시간단위로측정한손목활동강도데이터에기초하여사용자생활상태를분류하는방법에있어서, 변형손목활동강도데이터산출부가, 손목활동강도데이터의변동추세를나타내기위하여손목활동강도데이터를변형한변형손목활동강도데이터를산출하는단계, 1차분류부가, 기설정된임계값을기준으로변형손목활동강도데이터를사용자생활상태에대응되는복수개의생활상태데이터로분류한 1차분류데이터를생성하는단계및 2차분류부가, 1차분류데이터에포함된복수개의생활상태데이터중 기설정된기준에따라선택된특정생활상태데이터를특정생활상태데이터를제외한다른생활상태데이터중 하나로대체하여 2차분류데이터를생성하는단계를포함하는, 손목활동정보에기초한사용자생활상태분류방법및 장치에관한것이다.
Abstract translation: 1。一种基于以设定时间单位测量的手腕活动强度数据对用户的生活状况进行分类的方法,所述方法包括:计算用于计算手腕活动强度数据的手腕活动强度数据计算器, 第一分类部分,用于基于预定的阈值将修改的手腕活动强度数据分类成与用户的生活状态对应的多条生活状态数据; 通过替换生成数据和次级分类此外,根据包括在数据的第一类别为比数据2的具体生活条件以外的其它活条件数据中的一个,所述多个生活条件数据的预定标准选择的一定的使用寿命条件数据的步骤 并且基于手腕活动信息生成汽车分类数据。
-
公开(公告)号:KR101802780B1
公开(公告)日:2017-11-30
申请号:KR1020160053304
申请日:2016-04-29
Applicant: 아주대학교산학협력단
IPC: G01P15/03
CPC classification number: A61B5/067 , A24F47/00 , A61B5/0816 , A61B5/11 , A61B5/1114 , A61B5/681 , A61B2562/0219 , A61B2562/04 , G01N29/4427 , G06F3/017
Abstract: 가속도센서기반의흡연행동검출방법이개시된다. 본발명의일 실시예에따른가속도센서기반의흡연행동검출방법은사용자손목에착용한 3축의가속도센서를이용하여, 상기사용자손목의움직임에대응하여상기사용자손목에대해중력방향을기준으로가해지는중력가속도의변동값인손목가속도변동값을산출하는단계; 상기손목가속도의변동값을중력방향을기준으로상기사용자손목까지의각도를나타내는손목각도의변동값인손목각도변동값으로변환하는단계; 흡연행동에대응되는사용자손목각도의변동값을모델링한적어도하나의템플릿신호를상기손목각도변동값과비교하는단계; 및상기비교결과에기초하여, 상기사용자의흡연행동을검출하는단계를포함한다.
-
公开(公告)号:KR101793622B1
公开(公告)日:2017-11-06
申请号:KR1020160134651
申请日:2016-10-17
Applicant: 아주대학교산학협력단
CPC classification number: G01P15/034 , G01P15/003 , G01P15/18 , G06Q50/22
Abstract: 본발명의일 실시예에따른가속도신호를이용한식사시간추정방법은가속도센서를이용하여식사중인사용자의손목움직임에대응되는가속도의값인손목가속도값을측정하는단계; 상기손목가속도값에기초하여, 소정의제1 축을기준으로상기사용자의손목이소정의회전원점으로부터회전하는각도인손목각도값을산출하는단계; 상기산출된손목각도값및 상기사용자의손목이이동하는각도의범위를나타내는적어도하나의손목각도범위에기초하여, 식사행위후보패턴을검출하는단계; 및상기식사행위후보패턴의검출횟수에기초하여식사시간을추정하는단계를포함한다.
-
公开(公告)号:KR1020170097380A
公开(公告)日:2017-08-28
申请号:KR1020160019040
申请日:2016-02-18
Applicant: 아주대학교산학협력단
Abstract: 스마트기기사용자의감정상태분류방법을제공한다. 본발명의일 실시예에따른스마트기기사용자의감정상태분류방법은스마트기기로부터복수의애플리케이션종류별사용정보를포함하는제1 앱사용정보를수집하는단계; 상기스마트기기의사용자로부터소정시간구간동안의감정상태에대한정보를포함하는감정정보를복수회수집하는단계; 및상기소정시간구간별상기감정정보및 상기제1 앱사용정보에기초하여상기스마트기기사용자의애플리케이션종류별사용정보와감정상태간의관계를나타내는감정상태결정모델을생성하는단계;를포함한다.
Abstract translation: 还有一种分类智能设备用户情绪状态的方法。 根据本发明的实施例,提供了一种分类智能设备用户的情绪状态的方法,包括:从智能设备收集包括用于多个应用类型中的每一个的使用信息的第一应用使用信息; 从智能设备的用户多次收集包括关于情绪状态的信息的情绪信息达预定时间间隔; 并且针对每个预定时间段,基于情绪信息和第一应用使用信息,基于应用类型生成指示智能设备用户的使用信息和情绪状态之间的关系的情绪状态确定模型。
-
公开(公告)号:KR1020170063084A
公开(公告)日:2017-06-08
申请号:KR1020150169049
申请日:2015-11-30
Applicant: 아주대학교산학협력단
Abstract: 가속도센서를이용한관절각도추정방법을제공한다. 본발명의일 실시예에따른가속도센서를이용한관절각도추정방법은가속도센서가부착된신체부위의움직임에대응되는복수의방향에대한가속도데이터를포함하는복수의제1 가속도정보와상기신체부위에연결되는관절의각도데이터를포함하는각도정보를수집하는단계; 상기복수의제1 가속도정보중에서상기각도정보와소정의임계치이상의상관관계를갖는적어도하나의제1 가속도정보인적어도하나의선별가속도정보를선별하는단계; 및상기적어도하나의선별가속도정보와상기각도정보를분석하여, 상기선별가속도정보와상기각도정보간의관계를결정하는단계를포함한다.
Abstract translation: 提供了一种使用加速度传感器的关节角度估计方法。 使用根据本发明的一个实施例中,多个第一加速度信息的加速度传感器关节角度推定方法和所述的主体包括用于将多个对应于所述加速度传感器的所述主体的所述部分的方向的加速度数据的一部分附接至运动 收集包括要连接的关节的角度数据的角度信息; 选择所述至少一个第一加速度信息的步骤由具有与所述多个第一加速度信息中的预定的阈值以上的相关性的角度信息中的至少一个所选择的加速度信息; 分析至少一个选择的加速度信息和角度信息以确定所选择的加速度信息和角度信息之间的关系。
-
公开(公告)号:KR1020160096895A
公开(公告)日:2016-08-17
申请号:KR1020150018531
申请日:2015-02-06
Applicant: 아주대학교산학협력단
CPC classification number: A61B5/00 , A61B5/11 , A61B5/1116 , A61B5/4806 , A61B5/7264
Abstract: 본발명은심탄도신호를이용한누운자세분류시스템및 방법에관한것으로, 보다상세하게는심탄도계측정방법을이용하여침대에누운자세를분류하는기술에관한것이다. 이러한목적을달성하기위하여본 발명의일 실시예에따른심탄도신호를이용한누운자세분류시스템은신호수집부, 분석부및 판별부를포함한다. 상기신호수집부는침대에구비된센서로부터측정된피검자의심탄도신호를수집하고, 상기분석부는상기피검자의누운자세를분류하기위하여, 상기수집된피검자의심탄도신호를주파수영역으로변환하여분석하며, 상기판별부는상기분석부에의한결과데이터를기 정해진누운자세분류기준에따라분류함으로써상기피검자의누운자세를판별한다.
Abstract translation: 本发明涉及使用球状心电图信号对躺卧位置进行分类的系统和方法,更具体地说,涉及使用测量心搏图的方法对躺卧位置进行分类。 为了实现该目的,根据本发明的实施例的使用心搏图像信号来分类躺卧位置的系统包括:信号收集单元,分析单元和鉴别单元。 信号收集单元收集由包含在床中的传感器测量的受检者的心搏信号。 分析单元通过对受检者的卧位进行分类来分析所收集的受检者的心搏信号。 鉴别单元通过根据预定的放置位置分类对分析单元的结果数据进行分类,来区分受检者的说谎位置。
-
公开(公告)号:KR101628262B1
公开(公告)日:2016-06-08
申请号:KR1020140153190
申请日:2014-11-05
Applicant: 아주대학교산학협력단
IPC: A61B5/0456 , A61B5/024 , A61B5/0402 , A61B5/00 , G01R23/16
Abstract: 본발명은주파수분석을이용하여분당심박수를산출하는기술에관한것으로, 침대의매트리스아래에설치된압전센서를이용하여심탄도신호를측정하여수집하고, 수집된심탄도신호로부터심박신호를검출하고, 검출된심박신호를주파수영역으로변환하여주파수영역에서첨두치를갖는주파수성분을분당심박수로산출하는방법및 장치를제공하는것을목적으로한다.
-
-
-
-
-
-
-
-
-