公开(公告)号：US20100158406A1

公开(公告)日：2010-06-24

申请号：US12639186

申请日：2009-12-16

申请人： Jin Sul Kim ,  Hyun Woo Lee ,  Won Ryu

发明人： Jin Sul Kim ,  Hyun Woo Lee ,  Won Ryu

IPC分类号： G06K9/40

CPC分类号： H04N19/895

摘要： In an image transmission error restoring method and an apparatus using the same, a received image frame is divided into a plurality of blocks and each block is divided through a multi-resolution process. After the multi-resolution process, an error-occurred region is searched and the searched error-occurred region is recovered based on information selected from among global pixel information and local pixel information according to complexity of each block.

摘要翻译： 在图像传输错误恢复方法及其使用方法中，接收到的图像帧被分成多个块，并且通过多分辨率处理来划分每个块。 在多分辨率处理之后，根据每个块的复杂度，根据从全局像素信息和局部像素信息中选择的信息，搜索错误发生区域并且搜索到的错误发生区域被恢复。

公开(公告)号：US08520973B2

公开(公告)日：2013-08-27

申请号：US12639186

申请日：2009-12-16

申请人： Jin Sul Kim ,  Hyun Woo Lee ,  Won Ryu

发明人： Jin Sul Kim ,  Hyun Woo Lee ,  Won Ryu

IPC分类号： G06K9/40 ,  H04N9/64 ,  H04N5/202 ,  H04N1/40

CPC分类号： H04N19/895

摘要： In an image transmission error restoring method and an apparatus using the same, a received image frame is divided into a plurality of blocks and each block is divided through a multi-resolution process. After the multi-resolution process, an error-occurred region is searched and the searched error-occurred region is recovered based on information selected from among global pixel information and local pixel information according to complexity of each block.

摘要翻译： 在图像传输错误恢复方法及其使用方法中，接收到的图像帧被分成多个块，并且通过多分辨率处理来划分每个块。 在多分辨率处理之后，根据每个块的复杂度，根据从全局像素信息和局部像素信息中选择的信息，搜索错误发生区域并且搜索到的错误发生区域被恢复。

公开(公告)号：US20080137552A1

公开(公告)日：2008-06-12

申请号：US11932824

申请日：2007-10-31

申请人： Hyun Woo Lee ,  Jin Sul Kim ,  Won Ryu

发明人： Hyun Woo Lee ,  Jin Sul Kim ,  Won Ryu

IPC分类号： H04L12/26

CPC分类号： H04L65/80 ,  H04L41/5032 ,  H04L41/5038 ,  H04L41/5087 ,  H04L43/02 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/0858 ,  H04L43/087 ,  H04L43/106 ,  H04L65/1006

摘要： Provided are an apparatus and method of measuring and managing speech quality in a Voice over Internet Protocol (VoIP) network. According to the present invention, a call session and speech quality are processed by transmitting and receiving messages between a terminal and the apparatus so that a high-quality VoIP service, in which Quality of Service (QoS) between terminals is secured, can be provided to service subscribers and efficiency of quality management of VoIP services can be increased.

摘要翻译： 提供了一种在因特网协议语音（VoIP）网络中测量和管理语音质量的装置和方法。 根据本发明，通过在终端和设备之间发送和接收消息来处理呼叫会话和语音质量，从而可以提供其中确保终端之间的服务质量（QoS）的高质量VoIP服务 为用户服务，提高VoIP业务质量管理效率。

公开(公告)号：US06964115B2

公开(公告)日：2005-11-15

申请号：US10480458

申请日：2002-06-12

申请人： Jin Sul Kim

发明人： Jin Sul Kim

IPC分类号： E04F21/00 ,  E04F21/04 ,  E04G21/10 ,  G01B5/18

CPC分类号： E04G21/10 ,  E04F21/04

摘要： A leveling device for leveling floor pavement layers comprises a rod (1) having a hollow (90) therethrough and a fixing flange (11) for fitting with a fixing member at a lower end, a fixing member (3) including an aperture (31) in the center thereof to be releasably coupled with the rod (1), fixing holes (33) on the outer periphery thereof, a finger stop (310) formed at an end of the aperture (31) to be fitted with the fixing flange (11) of the rod (1) and a cap (4) releasably coupled with the hollow (90) of the rod (1).

摘要翻译： 用于调平地板路面层的调平装置包括具有穿过其中空部分（90）的杆（1）和用于与下端固定构件配合的固定凸缘（11），包括孔（31）的固定构件 ）在其中心处可拆卸地与杆（1）连接，固定孔（33）在其外周上，形成在孔（31）的端部处的装配有固定凸缘（31）的手指挡块（310） （1）的中空部（11）和与所述杆（1）的中空部（90）可释放地连接的帽（4）。