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    Apparatus, system and method for extracting structure of song lyrics using repeated pattern thereof
    11.
    发明授权
    Apparatus, system and method for extracting structure of song lyrics using repeated pattern thereof 有权
    使用其重复图案提取歌词的结构的装置，系统和方法

    公开(公告)号：US07792831B2

    公开(公告)日：2010-09-07

    申请号：US11651040

    申请日：2007-01-09

    Applicant: Sung-jung Cho ,  Chang-kyu Choi ,  Hye-jeong Lee ,  Yeun-bae Kim

    Inventor： Sung-jung Cho ,  Chang-kyu Choi ,  Hye-jeong Lee ,  Yeun-bae Kim

    IPC: G06F17/30

    CPC classification number: G10H1/0008 ,  G10H2210/061 ,  G10H2220/011 ,  G10H2240/075 ,  G10H2240/151 ,  Y10S707/916

    Abstract: An apparatus, system, and method for extracting the structure of song lyrics using a repeated pattern thereof are provided. The apparatus includes a lyric extractor extracting lyric information from metadata related to an audio file, a character string information extractor extracting an interlude section and a repeated character string based on the extracted lyric information, a paragraph extractor extracting a paragraph based on the repeated character string and then a set of paragraphs having the same repeated pattern among the extracted paragraphs, and a lyric structure generator arranging an interlude section, a character string, and a paragraph related to the audio file in a tree structure.

    Abstract translation: 提供了使用其重复图案来提取歌词的结构的装置，系统和方法。 该装置包括：歌词提取器，从与音频文件相关的元数据提取歌词信息，基于提取的歌词信息提取插入段和重复的字符串的字符串信息提取器;基于重复的字符串提取段落的段落提取器 然后在提取的段落中具有相同重复模式的一组段落，以及在树结构中排列与该音频文件相关的插段部分，字符串和段落的歌词结构生成器。

    Apparatus and method of providing items based on scrolling
    12.
    发明申请
    Apparatus and method of providing items based on scrolling 有权
    提供基于滚动的项目的装置和方法

    公开(公告)号：US20080222558A1

    公开(公告)日：2008-09-11

    申请号：US12007126

    申请日：2008-01-07

    Applicant: Sung-jung Cho ,  Chang-kyu Choi ,  Yeun-bae Kim ,  Kyu-yong Kim

    Inventor： Sung-jung Cho ,  Chang-kyu Choi ,  Yeun-bae Kim ,  Kyu-yong Kim

    IPC: G06F3/048

    CPC classification number: G06F3/0485 ,  G06F3/0481 ,  G06F3/04855

    Abstract: Disclosed is an apparatus and method of providing items based on scrolling.An apparatus for processing data of a non-volatile memory according to an aspect of the invention includes a scrolling detecting unit detecting scrolling for one or more items that are displayed on a screen, a screen region control unit dividing the screen into one or more regions according to the detected scrolling, and controlling the sizes of the divided regions, and an item control unit controlling at least one of the sizes and the number of items according to the sizes of the divided regions.

    Abstract translation: 公开了一种提供基于滚动的项目的装置和方法。 根据本发明的一个方面的用于处理非易失性存储器的数据的设备包括：滚动检测单元，检测在屏幕上显示的一个或多个项目的滚动;屏幕区域控制单元，将屏幕划分成一个或多个区域 根据检测到的滚动并控制分割区域的尺寸，以及项目控制单元，根据分割区域的大小来控制项目的大小和数量中的至少一个。

    Apparatus and method for tagging ID in photos by utilizing geographical positions
    13.
    发明申请
    Apparatus and method for tagging ID in photos by utilizing geographical positions 审中-公开
    通过利用地理位置标记照片中的ID的装置和方法

    公开(公告)号：US20080069449A1

    公开(公告)日：2008-03-20

    申请号：US11898776

    申请日：2007-09-14

    Applicant: Sung-jung Cho ,  Young-hun Sung ,  Chang-kyu Choi ,  Kwang-hyeon Lee ,  Yeun-bae Kim

    Inventor： Sung-jung Cho ,  Young-hun Sung ,  Chang-kyu Choi ,  Kwang-hyeon Lee ,  Yeun-bae Kim

    IPC: G06K9/46 ,  H04N5/76

    CPC classification number: H04N1/32101 ,  H04N2101/00 ,  H04N2201/3205 ,  H04N2201/3253 ,  H04N2201/3254

    Abstract: An apparatus and method to tag ID in photos by utilizing geographical positions is provided. The apparatus to tag a photo with an ID based on a relative physical position includes a pose calculation module to calculate the pose of a camera in space photographing subjects, a photographing angle calculation module to calculate an angle at which each of the subjects is photographed, by using the calculated pose information and camera information, a coordinates calculation module to obtain the calculated photographing angle and the predetermined ID information of the subjects and to calculate the relative distance and coordinates between the subjects, a valid subject selection module to identify the subjects located within the photographing angle by using the calculated relative distance and coordinates, and an image tagging module to tag the photographed image ID information of the identified subjects.

    Abstract translation: 提供了通过利用地理位置来标记照片中的ID的装置和方法。 用于基于相对物理位置标记具有ID的照片的装置包括：姿势计算模块，用于计算空间拍摄对象中的照相机的姿态，拍摄角度计算模块，用于计算拍摄每个被摄体的角度; 通过使用计算出的姿态信息和摄像机信息，坐标计算模块来获得所计算的拍摄角度和对象的预定ID信息，并且计算被摄体之间的相对距离和坐标，有效对象选择模块以识别位于 通过使用所计算的相对距离和坐标在拍摄角度内，以及图像标签模块来标记所识别的被摄体的拍摄图像ID信息。

    Method and apparatus of recognizing face using 2nd-order independent component analysis (ICA)/principal component analysis (PCA)
    14.
    发明授权
    Method and apparatus of recognizing face using 2nd-order independent component analysis (ICA)/principal component analysis (PCA) 有权
    使用二阶独立分量分析（ICA）/主成分分析（PCA）识别面部的方法和装置

    公开(公告)号：US07164781B2

    公开(公告)日：2007-01-16

    申请号：US10377752

    申请日：2003-03-04

    Applicant: Hyun-woo Kim ,  Tae-kyun Kim ,  Seok-cheol Kee ,  Jong-ha Lee ,  Won-jun Hwang ,  Chang-kyu Choi

    Inventor： Hyun-woo Kim ,  Tae-kyun Kim ,  Seok-cheol Kee ,  Jong-ha Lee ,  Won-jun Hwang ,  Chang-kyu Choi

    IPC: G06K9/00

    CPC classification number: G06K9/6247 ,  G06F19/00 ,  G06K9/00275 ,  G06K9/6242

    Abstract: A method and apparatus for recognizing and searching for a face using 2nd-order independent component analysis (ICA) are provided. The method includes performing PCA on an input original image and generating a low-pass filtered image by removing high-frequency component from the original image, subtracting the low-pass filtered image from the original image and obtaining residual image having only frequency-components, and performing ICA on the residual image and generating feature information corresponding to the original image. While an original ICA subtracts independent components (i.e., independent basis components) from gray scale images, the proposed 2nd-order ICA is robust to illumination variation since it is applied to make the remaining images correspond to high pass frequency components.

    Abstract translation: 提供了使用二阶独立分量分析（ICA）识别和搜索面部的方法和装置。 该方法包括在输入原始图像上执行PCA，并通过从原始图像中去除高频分量并从原始图像中减去低通滤波图像并获得仅具有频率分量的残差图像来生成低通滤波图像， 对剩余图像执行ICA并产生与原始图像相对应的特征信息。 虽然原始ICA从灰度图像中减去独立分量（即独立基础分量），但是所提出的二阶ICA对照明变化是鲁棒的，因为它被应用于使剩余的图像对应于高通频率分量。

    Apparatus and method for providing music file search function
    15.
    发明申请
    Apparatus and method for providing music file search function 有权
    提供音乐文件搜索功能的装置和方法

    公开(公告)号：US20070006717A1

    公开(公告)日：2007-01-11

    申请号：US11431025

    申请日：2006-05-10

    Applicant: Hyeon Myeong ,  Chang-kyu Choi ,  Yeun-bae Kim ,  Min-kyu Park ,  Yong-beom Lee

    Inventor： Hyeon Myeong ,  Chang-kyu Choi ,  Yeun-bae Kim ,  Min-kyu Park ,  Yong-beom Lee

    IPC: G10H7/00

    CPC classification number: G10H1/0091 ,  G06F17/30775 ,  G10H2210/301 ,  G10H2240/081 ,  G10H2240/085 ,  G10H2240/131 ,  G10H2250/615

    Abstract: An apparatus and a method for providing music file search function. The apparatus includes an input unit that receives an input of an attribute of a music file to be played, an extract unit that extracts a characteristic segment from the music file according to the input attribute, a 3D-sound generating unit that generates 3D sound from the characteristic segment of the music file along a spatial axis corresponding to the attribute, and an output unit that outputs the 3D sound. The method includes the steps of inputting an attribute of a music file to be played, searching a characteristic segment of the music file according to the input attribute, generating 3D sound from the characteristic segment of the music file along a spatial-axis corresponding to the attribute, and outputting the 3D sound.

    Abstract translation: 一种用于提供音乐文件搜索功能的装置和方法。 该装置包括：输入单元，接收要播放的音乐文件的属性的输入，根据输入属性从音乐文件中提取特征段的提取单元; 3D声音生成单元，其从 所述音乐文件沿着与所述属性对应的空间轴的特征片段以及输出所述3D声音的输出单元。 该方法包括以下步骤：输入要播放的音乐文件的属性，根据输入属性搜索音乐文件的特征片段，沿着与该音乐文件相对应的空间轴从音乐文件的特征片段生成3D声音 属性，并输出3D声音。

    Method, medium, and system implementing wide angle viewing
    17.
    发明授权
    Method, medium, and system implementing wide angle viewing 失效
    方法，中等和系统实现广角观察

    公开(公告)号：US08587618B2

    公开(公告)日：2013-11-19

    申请号：US11979642

    申请日：2007-11-06

    Applicant: Young-hun Sung ,  Sung-jung Cho ,  Yeun-bae Kim ,  Chang-kyu Choi ,  Kwang-hyeon Lee

    Inventor： Young-hun Sung ,  Sung-jung Cho ,  Yeun-bae Kim ,  Chang-kyu Choi ,  Kwang-hyeon Lee

    IPC: G09G5/10

    CPC classification number: G09G3/3611 ,  G09G2320/0271 ,  G09G2320/028

    Abstract: A method, medium, and system implementing wide angle viewing compensation for a digital display device. The system includes a display unit to display an input image, a sensor unit to sense a change in the slope of the display unit with respect to a ground surface, and an image processor to compensate for a luminance value of a pixel included in the input image by referring to a viewing angle determined by the sensed slope and prestored viewing angle characteristic data.

    Abstract translation: 一种用于数字显示装置实现广角观察补偿的方法，介质和系统。 该系统包括显示输入图像的显示单元，感测显示单元相对于地面的斜率变化的传感器单元和补偿输入中包括的像素的亮度值的图像处理器 参考由感测斜率和预存视角特性数据确定的视角的图像。

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