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公开(公告)号：AU755180B2
公开(公告)日：2002-12-05
申请号：AU4794797
申请日：1997-11-04
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： KANG KYEONG OK , HONG JIN WOO , KIM HEE SOO , LEE KI BANG
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公开(公告)号：NO20000795L
公开(公告)日：2000-02-18
申请号：NO20000795
申请日：2000-02-18
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： KANG KYEONG OK , HONG JIN WOO , KIM HEE SOO , LEE KI BANG
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33.发明申请APPARATUS AND METHOD FOR ENCODING/DECODING IMAGE SELECTIVELY USING DISCRETE COSINE/SINE TRANSFORM 审中-公开使用离散COSINE / SINE TRANSFORM选择性地编码/解码图像的装置和方法
公开(公告)号：WO2010039015A8
公开(公告)日：2013-03-07
申请号：PCT/KR2009005675
申请日：2009-10-05
Applicant: KOREA ELECTRONICS TELECOMM , LIM SUNG-CHANG , JEONG SE YOON , CHOI HAE CHUL , CHOI JIN SOO , HONG JIN WOO , LEE YUNG-LYUL , KIM DAE-YEON
Inventor： LIM SUNG-CHANG , JEONG SE YOON , CHOI HAE CHUL , CHOI JIN SOO , HONG JIN WOO , LEE YUNG-LYUL , KIM DAE-YEON
CPC classification number: G06T9/007 , G06T9/004 , H04N7/17318 , H04N19/12 , H04N19/132 , H04N19/147 , H04N19/149 , H04N19/19 , H04N19/46 , H04N19/70 , H04N21/236
Abstract: Provided is a data transmission system for transmitting data using a relay. The relay selects a transmission terminal from among a plurality of terminals connected to the base station. During the first time slot, the base station transmits base station data to the relay, and the transmission terminal transmits terminal data to the relay. During the second time slot, the relay transmits the terminal data to the base station and the base station data to the transmission terminal.
Abstract translation: 提供了一种用于使用继电器发送数据的数据传输系统。 继电器从连接到基站的多个终端中选择发送终端。 在第一时隙期间，基站向中继发送基站数据，并且发送终端向终端发送终端数据。 在第二时隙期间，中继将终端数据发送给基站，基站数据发送到发送终端。
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34.发明申请APPARATUS FOR TRANSFORMING MEDIUM GRAINED SCALABILITY-BASED SCALABLE VIDEO CODING BITSTREAM INTO ADVANCED VIDEO CODING BITSTREAM 审中-公开将中粒度可扩展性可扩展视频编码比特转换为高级视频编码比特的设备
公开(公告)号：WO2010008210A3
公开(公告)日：2012-10-11
申请号：PCT/KR2009003908
申请日：2009-07-16
Applicant: KOREA ELECTRONICS TELECOMM , THANG TRUONG CONG , KANG JUNG WON , YOO JEONG JU , HONG JIN WOO
Inventor： THANG TRUONG CONG , KANG JUNG WON , YOO JEONG JU , HONG JIN WOO
IPC: H04N7/32
CPC classification number: H04N19/105 , H04N19/187 , H04N19/40
Abstract: Disclosed is a Medium Grained Scalability (MGS)-to-Advanced Video Coding (AVC) transform apparatus which modifies an accumulated residual signal of at least one MGS layer of a key picture, included in an MGS-based Scalable Video Coding (SVC) bitstream, and rewrite the MGS-based SVC bitstream into an AVC bitstream.
Abstract translation: 公开了一种中等粒度可扩展性（MGS）到高级视频编码（AVC）变换装置，其对包含在基于MGS的可缩放视频编码（SVC）比特流中的关键图像的至少一个MGS层的累积残差信号进行修改 ，并将基于MGS的SVC比特流重写为AVC比特流。
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35.发明申请INTRA-PREDICTIVE CODING AND DECODING METHODS, AND INTRA-PREDICTIVE CODING AND DECODING DEVICES FOR PERFORMING THE METHODS 审中-公开预测编码和解码方法，以及用于执行方法的预测编码和解码设备
公开(公告)号：WO2011078562A2
公开(公告)日：2011-06-30
申请号：PCT/KR2010009168
申请日：2010-12-21
Applicant: KOREA ELECTRONICS TELECOMM , UNIV KWANGWOON IND ACAD COLLAB , LEE JIN HO , JEONG SE YOON , KIM HUI YONG , CHO SUK HEE , CHOI HAE CHUL , LEE HA HYUN , KIM JONG HO , LIM SUNG CHANG , CHOI JIN SOO , HONG JIN WOO , OH SEOUNG JUN , SIM DONG GYU , PARK GWANG HOON , LEE YEO SONG , KIM JI EON
Inventor： LEE JIN HO , JEONG SE YOON , KIM HUI YONG , CHO SUK HEE , CHOI HAE CHUL , LEE HA HYUN , KIM JONG HO , LIM SUNG CHANG , CHOI JIN SOO , HONG JIN WOO , OH SEOUNG JUN , SIM DONG GYU , PARK GWANG HOON , LEE YEO SONG , KIM JI EON
Abstract: Disclosed are intra-predictive coding and decoding methods, and intra-predictive coding and decoding devices for performing the methods. According to the present invention, by performing intra-prediction on a current block using neighboring blocks which have been previously coded and then transmitted, overhead related to a bit of an intra-prediction mode is decreased, and thus compression rate can be enhanced.
Abstract translation: 公开了用于执行方法的帧内预测编码和解码方法以及预测编码和解码装置。 根据本发明，通过使用已经预先编码然后发送的相邻块对当前块执行帧内预测，减少与帧内预测模式的比特相关的开销，从而可以提高压缩率。
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Patent Agency Ranking36.发明申请APPARATUS AND METHOD FOR GENERATING AN MPEG-2 TRANSPORT PACKET HAVING A VARIABLE PACKET LENGTH 审中-公开用于生成具有可变分组长度的MPEG-2传输分组的装置和方法
公开(公告)号：WO2010151007A2
公开(公告)日：2010-12-29
申请号：PCT/KR2010003942
申请日：2010-06-18
Applicant: KOREA ELECTRONICS TELECOMM , LEE YONG JU , SEO JEONGIL , LEE EUNG DON , KANG KYEONGOK , CHOI JIN SOO , HONG JIN WOO , KIM JIN WOONG
Inventor： LEE YONG JU , SEO JEONGIL , LEE EUNG DON , KANG KYEONGOK , CHOI JIN SOO , HONG JIN WOO , KIM JIN WOONG
IPC: H04N7/12
CPC classification number: H04N7/52 , H04N21/236
Abstract: The present invention proposes a transport packet generating apparatus for generating a transport packet having a variable length, wherein a header of the transport packet contains a field area indicating the length of the transport packet, or wherein the length of the transport packet is indicated using a synchronization area of the transport packet. In addition, the present invention proposes a depacketizer which interprets the field area indicating the length of the transport packet, or searches for and interprets the start point of the transport packet in accordance with a predetermined regulation on a synchronization area, so as to depacketize a transport packet having a variable length.
Abstract translation: 本发明提出了一种用于生成具有可变长度的传输分组的传输分组生成装置，其中传输分组的报头包含指示传输分组的长度的字段区域，或者其中传输分组的长度使用 传输包的同步区。 此外，本发明提出一种解映射器，其解释指示传输分组的长度的字段区域，或者根据对同步区域的预定规则来搜索和解释传输分组的起始点，以便解包 具有可变长度的传输分组。
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公开(公告)号：WO2010008196A3
公开(公告)日：2010-11-04
申请号：PCT/KR2009003882
申请日：2009-07-15
Applicant: KOREA ELECTRONICS TELECOMM , NET & TV INC , CHA JIHUN , LEE INJAE , LIM YOUNG-KWON , LEE HAN KYU , HONG JIN WOO
Inventor： CHA JIHUN , LEE INJAE , LIM YOUNG-KWON , LEE HAN KYU , HONG JIN WOO
CPC classification number: H04N21/23412 , H04N21/44012 , H04N21/8146
Abstract: A multimedia scene presentation device (510) includes a parsing unit (511 ) for parsing scene presentation data, i.e. in textual form. The scene presentation data addresses structured information by using a scalable vector graphics (SVG) element. A presentation unit (512) displays the structured information bases on the parsing result of the presentation information.
Abstract translation: 多媒体场景呈现装置（510）包括解析单元（511），用于解析场景呈现数据，即文本形式。 场景呈现数据通过使用可缩放矢量图形（SVG）元素来寻址结构化信息。 呈现单元（512）显示关于呈现信息的解析结果的结构化信息。
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38.发明申请ENCODING APPARATUS AND DECODING APPARATUS FOR TRANSFORMING BETWEEN MODIFIED DISCRETE COSINE TRANSFORM-BASED CODER AND HETERO CODER 审中-公开编码设备和解码设备，用于改造基于变换的基于变换的变换编码器和异步编码器
公开(公告)号：WO2010032992A2
公开(公告)日：2010-03-25
申请号：PCT/KR2009005340
申请日：2009-09-18
Applicant: KOREA ELECTRONICS TELECOMM , UNIV KWANGWOON IND ACAD COLLAB , BEACK SEUNG KWON , LEE TAE JIN , KIM MIN JE , JANG DAE YOUNG , KANG KYEONGOK , HONG JIN WOO , PARK HO CHONG , PARK YOUNG-CHEOL
Inventor： BEACK SEUNG KWON , LEE TAE JIN , KIM MIN JE , JANG DAE YOUNG , KANG KYEONGOK , HONG JIN WOO , PARK HO CHONG , PARK YOUNG-CHEOL
IPC: G10L19/02
CPC classification number: G10L19/0212
Abstract: An encoding apparatus and a decoding apparatus in a transform between a Modified Discrete Cosine Transform (MDCT)-based coder and a hetero coder are provided. The encoding apparatus may encode additional information to restore an input signal encoded according to the MDCT-based coding scheme, when switching occurs between the MDCT-based coder and the hetero coder. Accordingly, an unnecessary bitstream may be prevented from being generated, and minimum additional information may be encoded.
Abstract translation: 提供了基于改进离散余弦变换（MDCT）的编码器和异步编码器之间的变换中的编码装置和解码装置。 当在基于MDCT的编码器和异步编码器之间进行切换时，编码装置可以编码附加信息以恢复根据基于MDCT的编码方案编码的输入信号。 因此，可以防止不必要的比特流被生成，并且可以编码最小的附加信息。
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公开(公告)号：WO2010008173A3
公开(公告)日：2010-02-25
申请号：PCT/KR2009003850
申请日：2009-07-14
Applicant: KOREA ELECTRONICS TELECOMM , UNIV KWANGWOON IND ACAD COLLAB , BEACK SEUNG KWON , LEE TAE JIN , KIM MINJE , JANG DAE YOUNG , KANG KYEONGOK , SEO JEONGIL , HONG JIN WOO , PARK HOCHONG , PARK YOUNG-CHEOL
Inventor： BEACK SEUNG KWON , LEE TAE JIN , KIM MINJE , JANG DAE YOUNG , KANG KYEONGOK , SEO JEONGIL , HONG JIN WOO , PARK HOCHONG , PARK YOUNG-CHEOL
IPC: G10L19/22
CPC classification number: G10L19/22
Abstract: A module (100) capable of appropriately selecting a linear predictive coding (LPC)-based (103) or a code excitation linear prediction (CELP)-based speech or audio encoder and a transform-based (104) audio encoder according to a feature of an input signal is a module (100) that performs as a bridge for overcoming a performance barrier between a conventional LPC-based encoder (103) and an audio encoder. Also, an integral audio encoder that provides consistent audio quality regardless of a type of the input audio signal can be designed based on the module.
Abstract translation: 一种能够根据特征适当地选择基于线性预测编码（LPC）的（103）或码激励线性预测（CELP）的语音或音频编码器和基于变换的（104）音频编码器的模块（100） 输入信号的模块（100）是作为用于克服传统的基于LPC的编码器（103）和音频编码器之间的性能障碍的桥的模块（100）。 此外，可以基于该模块来设计不考虑输入音频信号的类型而提供一致的音频质量的整体音频编码器。
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40.发明申请APPARATUS AND METHOD FOR CODING/DECODING IMAGE SELECTIVLY USING DESCRETE COSINE/SINE TRANSTORM 审中-公开使用DESECETE COSINE / SINE TRANSTORM选择性编码/解码图像的装置和方法
公开(公告)号：WO2010039015A3
公开(公告)日：2013-01-03
申请号：PCT/KR2009005675
申请日：2009-10-05
Applicant: KOREA ELECTRONICS TELECOMM , LIM SUNG-CHANG , JEONG SE YOON , CHOI HAE CHUL , CHOI JIN SOO , HONG JIN WOO , LEE YUNG-LYUL , KIM DAE-YEON
Inventor： LIM SUNG-CHANG , JEONG SE YOON , CHOI HAE CHUL , CHOI JIN SOO , HONG JIN WOO , LEE YUNG-LYUL , KIM DAE-YEON
CPC classification number: G06T9/007 , G06T9/004 , H04N7/17318 , H04N19/12 , H04N19/132 , H04N19/147 , H04N19/149 , H04N19/19 , H04N19/46 , H04N19/70 , H04N21/236
Abstract: Provided is a data transmission system for transmitting data using a relay. A relay selects a transmission terminal from among a plurality of terminals connected to a base station. During a first time slot, the base station transmits base station data to the relay, and the transmission terminal transmits terminal data to the relay. During a second time slot, the relay transmits the terminal data to the base station, and the base station data to the transmission terminal.
Abstract translation: 提供了一种用于使用继电器发送数据的数据传输系统。 继电器从连接到基站的多个终端中选择发送终端。 在第一时隙期间，基站向中继发送基站数据，并且发送终端向终端发送终端数据。 在第二时隙期间，中继器将终端数据发送到基站，并将基站数据发送到传输终端。
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