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    • 1. 发明申请
    • Apparatus and method for speech segment detection and system for speech recognition
    • 用于语音段检测的装置和方法以及用于语音识别的系统
    • US20070136071A1
    • 2007-06-14
    • US11633270
    • 2006-12-04
    • Soo LeeSang KimYoung LeeEung Kim
    • Soo LeeSang KimYoung LeeEung Kim
    • G10L21/00
    • G10L15/25G10L25/87
    • Provided are an apparatus and method for speech segment detection, and a system for speech recognition. The apparatus is equipped with a sound receiver and an image receiver and includes: a lip motion signal detector for detecting a motion region from image frames output from the image receiver, applying lip motion image feature information to the detected motion region, and detecting a lip motion signal; and a speech segment detector for detecting a speech segment using sound frames output from the sound receiver and the lip motion signal detected from the lip motion signal detector. Since lip motion image information is checked in a speech segment detection process, it is possible to prevent dynamic noise from being misrecognized as speech.
    • 提供了用于语音段检测的装置和方法,以及用于语音识别的系统。 该装置配备有声音接收器和图像接收器,包括:唇部运动信号检测器,用于从图像接收器输出的图像帧中检测运动区域,将唇部运动图像特征信息应用于检测到的运动区域,以及检测唇部 运动信号; 以及语音段检测器,用于使用从声音接收机输出的声音和从唇部运动信号检测器检测到的唇部运动信号来检测语音段。 由于在语音段检测处理中检查了唇部运动图像信息,因此可以防止动态噪声被误认为是语音。
    • 2. 发明申请
    • Near-infrared absorbing and color compensation film composition for electronic devices
    • 近红外吸收和彩色补偿膜组合物用于电子设备
    • US20070090331A1
    • 2007-04-26
    • US11438807
    • 2006-05-22
    • Hwi SeoSoo Lee
    • Hwi SeoSoo Lee
    • F21V9/04G02B5/22
    • G02B5/223C09B23/0008C09B23/0066C09B23/086C09B45/06C09B49/12C09B57/008C09B67/0033
    • Disclosed herein are a near-infrared absorbing and color compensation film composition and a film using the film composition. The film composition comprises i) at least one colorant selected from the group consisting of an ionic compound of a near-infrared absorbing cyanine colorant cation having a maximum absorption wavelength in the range of 820 nm to 950 nm and a metal complex colorant anion, an ionic compound of a near-infrared absorbing diimmonium colorant cation having a maximum absorption wavelength in the range of 950 nm to 1,100 nm and a metal complex colorant anion, and an ionic compound of a selective visible light absorbing cyanine colorant cation having a maximum absorption wavelength in the range of 580 nm to 600 nm and a metal complex colorant anion, and ii) an adhesive; and a film using the film composition. When the film composition is used to produce an adhesive film or an antireflective composite film, the price of raw materials used and the number of production steps can be reduced. Therefore, the film composition can be effectively applied to a front filter for a plasma display.
    • 本文公开了近红外吸收和色彩补偿膜组合物和使用该膜组合物的膜。 膜组合物包含i)至少一种选自由820nm至950nm范围内具有最大吸收波长的近红外吸收花青着色剂阳离子的离子化合物和金属络合物着色剂阴离子的着色剂, 具有950nm至1100nm范围内的最大吸收波长的近红外吸收二元共着色剂阳离子的离子化合物和金属络合物着色剂阴离子,以及具有最大吸收波长的选择性可见光吸收花青着色剂阳离子的离子化合物 在580nm至600nm的范围内和金属络合物着色剂阴离子,和ii)粘合剂; 和使用该膜组合物的膜。 当膜组合物用于生产粘合膜或抗反射复合膜时,可以降低使用的原材料的价格和生产步骤的数量。 因此,可以将膜组合物有效地应用于等离子体显示器用前置滤光器。
    • 3. 发明申请
    • Network status display device and method using traffic pattern map
    • 网络状态显示设备和使用流量模式图的方法
    • US20070074288A1
    • 2007-03-29
    • US11527850
    • 2006-09-26
    • Beom ChangJung NaGeon KimDong KimJin KimHyun KimHyo BangSoo LeeSeon ShonJong JangSung Sohn
    • Beom ChangJung NaGeon KimDong KimJin KimHyun KimHyo BangSoo LeeSeon ShonJong JangSung Sohn
    • G06F12/14
    • H04L43/028H04L43/062H04L43/16H04L63/1408
    • A network status display device using a traffic pattern map is provided. The device includes: a traffic feature extractor extracting a port number of a port having the maximum occupancy of micro-flows and macro-flows for each network address section and host address section with reference to traffic information collected by an external traffic information collector, calculating and storing an occupancy rate of the port; a traffic status display unit making a network traffic pattern map expressed by destination-source network addresses and a host traffic pattern map expressed by destination-source host addresses and displaying the port information stored in the traffic feature extractor on the network traffic pattern map and the host traffic pattern map; and a traffic anomaly determination unit determining whether a network status is abnormal with reference to the network traffic pattern map and the host traffic pattern map and detecting and reporting a harmful or abnormal traffic which causes the abnormal network status. The device can determine whether the anomaly deteriorating the network performance exists and can easily and quickly detect the harmful or abnormal traffic which causes the anomaly by the use of the port information of the port having the maximum occupancy of the micro-flows and the macro-flows for each network address section and each host address section.
    • 提供了使用业务模式图的网络状态显示设备。 该设备包括:流量特征提取器,参考由外部交通信息收集器收集的交通信息,提取每个网络地址部分和主机地址部分具有最大占用微流量和宏流量的端口的端口号,计算 并存储所述端口的占用率; 形成由目的地源网络地址表示的网络流量模式图的流量状态显示单元和由目的地 - 源主机地址表示的主机流量模式图,并且在网络流量模式图上显示存储在流量特征提取器中的端口信息,并且 主机流量模式图; 以及流量异常判定单元,基于网络流量模式图和主机流量模式图来判断网络状态是否异常,并检测并报告导致异常网络状态的有害或异常流量。 该设备可以确定异常是否存在网络性能恶化,并可以通过使用具有微流量最大占用端口的端口信息和宏观流量来轻松快速地检测导致异常的有害或异常流量, 每个网络地址部分和每个主机地址部分的流程。