-
公开(公告)号：WO2012074331A3
公开(公告)日：2012-07-26
申请号：PCT/KR2011009319
申请日：2011-12-02
Applicant: KOREA ELECTRONICS TELECOMM , LEE BONG HO , CHEONG WON SIK , YUN KUG JIN , LEE EUNG DON , JEONG SE YOON , HUR NAM HO , CHOI JIN SOO , LEE SOO IN , KIM JIN WOONG
Inventor： LEE BONG HO , CHEONG WON SIK , YUN KUG JIN , LEE EUNG DON , JEONG SE YOON , HUR NAM HO , CHOI JIN SOO , LEE SOO IN , KIM JIN WOONG
CPC classification number: H04N13/0059 , H04N13/0066 , H04N21/2362 , H04N21/4345 , H04N21/816
Abstract: Provided are a method and an apparatus for transmitting stereoscopic video information capable of providing a stereoscopic video service. The method for transmitting stereoscopic video information comprises the steps of: creating a signaling table including video-related information; and transmitting the signaling table and the video, wherein the signaling table can include stream type information, a stereoscopic program information descriptor and/or a stereoscopic additional video stream descriptor, of the image
Abstract translation: 提供了一种用于发送能够提供立体视频服务的立体视频信息的方法和设备。 用于发送立体视频信息的方法包括以下步骤：创建包括视频相关信息的信令表; 以及发送信令表和视频，其中信令表可以包括图像的流类型信息，立体节目信息描述符和/或立体附加视频流描述符
-
Patent Agency Ranking2.发明申请SIGNALING METHOD FOR A STEREOSCOPIC VIDEO SERVICE AND APPARATUS USING THE METHOD 审中-公开用于立体视频服务的信令方法和使用该方法的设备
公开(公告)号：WO2012081874A3
公开(公告)日：2012-09-20
申请号：PCT/KR2011009546
申请日：2011-12-12
Applicant: KOREA ELECTRONICS TELECOMM , LEE BONG HO , YUN KUG JIN , CHEONG WON SIK , LEE EUNG DON , JEONG SE YOON , AHN SANG WOO , LIM YOUNG KWON , HUR NAM HO , LEE SOO IN , CHOI JIN SOO , KIM JIN WOONG
Inventor： LEE BONG HO , YUN KUG JIN , CHEONG WON SIK , LEE EUNG DON , JEONG SE YOON , AHN SANG WOO , LIM YOUNG KWON , HUR NAM HO , LEE SOO IN , CHOI JIN SOO , KIM JIN WOONG
CPC classification number: H04N13/0048 , H04N19/597 , H04N19/61 , H04N19/70 , H04N21/2362 , H04N21/4345 , H04N21/816
Abstract: Disclosed are a signaling method for a stereoscopic video service and an apparatus using the method. An image decoding method comprises: a step of determining a field value based on a broadcast service type and a display mode in decoding a program level descriptor; and a step of determining an encoded stream type, whether an elementary stream is a reference stream, whether the elementary stream is a left-eye image or a right-eye image, additional image upsampling information and information on a subsampled line. Thus, efficiency of encoding/decoding an additional image for a stereoscopic video content may increase.
Abstract translation: 公开了一种用于立体视频服务的信令方法和使用该方法的设备。 一种图像解码方法，包括：在解码节目级描述符时，基于广播服务类型和显示模式确定场值的步骤; 以及确定编码流类型，基本流是否是参考流，基本流是左眼图像还是右眼图像，附加图像上采样信息和关于二次采样线的信息的步骤。 因此，用于立体视频内容的附加图像的编码/解码效率可能增加。
-
3.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。
-
4.发明申请APPARATUS FOR ADAPTABLE/VARIABLE TYPE MODULATION AND DEMODULATION IN DIGITAL TX/RX SYSTEM 审中-公开数字TX / RX系统中适应/变量类型调制和解调的装置
公开(公告)号：WO2009154384A2
公开(公告)日：2009-12-23
申请号：PCT/KR2009003198
申请日：2009-06-16
Applicant: KOREA ELECTRONICS TELECOMM , UNIV HONGIK IND ACAD COOP FDN , KIM SUNG-HOON , LEE EUNG DON , CHOI JIN SOO , HONG JIN WOO , AHN CHUNG HYUN , KIM CHANG-JOONG , LEE KYOUNG-HWEON , LEE HO-KYOUNG
Inventor： KIM SUNG-HOON , LEE EUNG DON , CHOI JIN SOO , HONG JIN WOO , AHN CHUNG HYUN , KIM CHANG-JOONG , LEE KYOUNG-HWEON , LEE HO-KYOUNG
CPC classification number: H04L27/0008 , H03M13/11 , H03M13/63 , H03M13/6325 , H04L27/0012 , H04L27/34
Abstract: Disclosed is an adaptable/variable type modulation/demodulation apparatus, and more particularly, a physical layer transmission apparatus which includes a classification unit to classify a bit stream according to a standard that is determined in advance after receiving the bit stream; an uncoded bit group unit to group the bit stream which is not to be LDPC-coded by a predetermined number of bits; an LDPC encoder to perform LDPC-coding of the bit stream; a coded bit group unit to group the coded bit stream by the predetermined number of bits; a quadrature amplitude modulation (QAM) unit to select a symbol coset using the coded bit groups; and a convolutional interleaver to perform convolutional interleaving of the symbol.
Abstract translation: 公开了一种适应型/可变型调制解调装置，更具体地说，涉及一种物理层传输装置，其包括：分类单元，用于根据在接收到比特流之后预先确定的标准对比特流进行分类; 未编码位组单元，用于将不被LDPC编码的比特流分组预定位数; LDPC编码器，用于执行比特流的LDPC编码; 编码位组单元，用于将编码比特流分组预定比特数; 正交幅度调制（QAM）单元，用于使用编码的比特组来选择符号陪集; 以及卷积交织器来执行符号的卷积交织。
-
5.发明公开APPARATUS FOR ADAPTABLE/VARIABLE TYPE MODULATION AND DEMODULATION IN DIGITAL TX/RX SYSTEM 有权器件可定制/可变调制和解调在数字TX / RX系统
公开(公告)号：EP2317657A4
公开(公告)日：2015-06-03
申请号：EP09766809
申请日：2009-06-16
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： KIM SUNG-HOON , LEE EUNG DON , CHOI JIN SOO , HONG JIN WOO , AHN CHUNG HYUN , KIM CHANG-JOONG , LEE KYOUNG-HWEON , LEE HO-KYOUNG
CPC classification number: H04L27/0008 , H03M13/11 , H03M13/63 , H03M13/6325 , H04L27/0012 , H04L27/34
-
公开(公告)号：EP2648407A4
公开(公告)日：2014-07-30
申请号：EP11845465
申请日：2011-12-02
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： LEE BONG HO , CHEONG WON SIK , YUN KUG JIN , LEE EUNG DON , JEONG SE YOON , HUR NAM HO , CHOI JIN SOO , LEE SOO IN , KIM JIN WOONG
IPC: H04N13/00 , H04N21/2362 , H04N21/434 , H04N21/81
CPC classification number: H04N13/0059 , H04N13/0066 , H04N21/2362 , H04N21/4345 , H04N21/816
Abstract: Provided are a method and an apparatus for transmitting stereoscopic video information capable of providing a stereoscopic video service. The method for transmitting stereoscopic video information comprises the steps of: creating a signaling table including video-related information; and transmitting the signaling table and the video, wherein the signaling table can include stream type information, a stereoscopic program information descriptor and/or a stereoscopic additional video stream descriptor, of the image
-
-
-
-
-
Search Results
6
records
(took 0.047 seconds)
