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公开(公告)号：CA2854524A1
公开(公告)日：2014-06-17
申请号：CA2854524
申请日：2001-07-07
Applicant: PARK GWANG-HOON , KOREA ELECTRONICS TELECOMM
Inventor： AHN CHIE-TEUK , PARK GWANG-HOON , CHEONG WON-SIK , KIM JIN-WOONG , KIM KYU-HEON , LEE MYOUNG-HO , LEE YOON-JIN , LEE YOUNG-KWON
IPC: H04N1/04 , H04N19/129 , H04N19/00 , H04N19/102 , H04N19/167 , H04N19/172 , H04N19/176 , H04N19/182 , H04N19/30 , H04N19/31 , H04N19/33 , H04N19/34 , H04N19/503 , H04N19/59 , H04N19/61 , H04N19/625 , H04N19/63 , H04N19/895 , H04N19/91
Abstract: A water ring scanning apparatus and method, and an apparatus and method for encoding/decoding video sequences using the same are disclosed. A water ring scanning apparatus includes: a preferential scan unit for scanning information on a water ring origin point (water_ring(0)) in an image frame, which is a most significant bit of the image frame to be preferentially scanned; a scan location decision unit for deciding a location of i_th generated water ring (water_ring(i)), which is a rectangular-shape ring surrounding the water ring origin point; and a scan unit for scanning information on the location of the i_th generated water ring.
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公开(公告)号：ES2459417T3
公开(公告)日：2014-05-09
申请号：ES01948100
申请日：2001-07-07
Applicant: KOREA ELECTRONICS TELECOMM , PARK GWANG-HOON
Inventor： PARK GWANG-HOON , AHN CHIE-TEUK , CHEONG WON-SIK , KIM JIN-WOONG , KIM KYU-HEON , LEE MYOUNG-HO , LEE YOON-JIN , LIM YOUNG-KWON
IPC: H04N1/04 , H04N19/00 , H04N19/102 , H04N19/167 , H04N19/176 , H04N19/182 , H04N19/31 , H04N19/33 , H04N19/34 , H04N19/503 , H04N19/59 , H04N19/61 , H04N19/625 , H04N19/63 , H04N19/895 , H04N19/91
Abstract: Aparato de codificación de imágenes adaptado para un orden de exploración en anillos de agua, mediante el cual después de procesar datos de imagen en un punto de origen del anillo de agua (anillo de agua (0)), se procesan los siguientes datos de imagen en el anillo de agua (1) adyacente, que son los datos de imagen adyacentes al perímetro del anillo de agua (0) anterior y luego se procesan continuamente los datos de imagen del siguiente anillo de agua (2) adyacente y así sucesivamente, de manera que el procesamiento de datos de imagen que aparece como anillos de agua se expande a través de la imagen, comprendiendo dicho aparato: un medio de inicio de exploración en anillos de agua para comenzar un procedimiento de exploración en anillos de agua en al menos un punto de origen de anillos de agua (anillo de agua (0)) en una trama de imagen; un medio de determinación de ubicación de exploración en anillos de agua para determinar una ubicación de un anillo de agua (anillo de agua (1)) que es un anillo de agua de forma rectangular que rodea el punto de origen en el que se determina un siguiente anillo de agua como ubicación de un anillo de agua de forma rectangular (anillo de agua (i)) que rodea el anillo de agua que se procesa previamente; y un medio de exploración en anillos de agua para explorar la trama de imagen secuencialmente basándose en los anillos de agua determinados por el medio de determinación de ubicación de exploración en anillos de agua, mediante lo cual dicho aparato codifica una determinada parte de la imagen con una prioridad máxima y luego realiza de manera repetida el procedimiento de codificación de la parte contigua de la imagen.
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公开(公告)号：PT1300025E
公开(公告)日：2014-04-04
申请号：PT01948100
申请日：2001-07-07
Applicant: KOREA ELECTRONICS TELECOMM , PARK GWANG-HOON
Inventor： PARK GWANG-HOON , AHN CHIE-TEUK , CHEONG WON-SIK , KIM JIN-WOONG , KIM KYU-HEON , LEE MYOUNG-HO , LEE YOON-JIN , LIM YOUNG-KWON
IPC: H04N1/04 , H04N19/00 , H04N19/102 , H04N19/167 , H04N19/176 , H04N19/182 , H04N19/31 , H04N19/33 , H04N19/34 , H04N19/503 , H04N19/59 , H04N19/61 , H04N19/625 , H04N19/63 , H04N19/895 , H04N19/91
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公开(公告)号：AU2002356458A1
公开(公告)日：2003-06-10
申请号：AU2002356458
申请日：2002-11-26
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： AHN CHIETEUK , CHEONG WON-SIK , KIM KYUHEON , PARK GWANG HOON , LEE YOON JIN , KIM JINWOONG
IPC: H04N19/102 , H04N7/12 , H04N7/24 , H04N19/167 , H04N19/172 , H04N19/189 , H04N19/196 , H04N19/34 , H04N19/503 , H04N19/61 , H04N19/625 , H04N19/70 , H04N19/85 , H04N19/91
Abstract: Provided are intelligent water ring scan apparatus and method thereof, image encoding/decoding apparatus using the water ring scanning and method thereof, and a computer-readable recording medium for recording a program that implements the methods. The apparatus or method of this research selectively improves the image quality of a particular image part that needs to be encoded with priority by transmitting the image data of the particular image part suitably for a human visual system so as to provide a visually improved image. The encoding apparatus of this research differentiates the amount of image data depending on the significance of a certain image part to process the image in various qualities suitably for the human visual system. The methods of this research can be applied to an image encoding/decoding process.
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15.发明公开WATER RING SCANNING APPARATUS AND METHOD, AND APPARATUS AND METHOD FOR ENCODING/DECODING VIDEO SEQUENCES USING THE SAME 有权水环扫描设备和方法，以及用于编码/解码图象的装置和方法FOLLOW相同的应用
公开(公告)号：EP1300025A4
公开(公告)日：2008-12-03
申请号：EP01948100
申请日：2001-07-07
Applicant: KOREA ELECTRONICS TELECOMM , PARK GWANG HOON
Inventor： PARK GWANG-HOON , AHN CHIE-TEUK , CHEONG WON-SIK , KIM JIN-WOONG , KIM KYU-HEON , LEE MYOUNG-HO , LEE YOON-JIN , LIM YOUNG-KWON
IPC: H04N1/04 , H04N19/00 , H04N19/102 , H04N19/167 , H04N19/176 , H04N19/182 , H04N19/31 , H04N19/33 , H04N19/34 , H04N19/503 , H04N19/59 , H04N19/61 , H04N19/625 , H04N19/63 , H04N19/895 , H04N19/91 , H04N7/30
CPC classification number: H04N19/34 , H04N19/129 , H04N19/17 , H04N19/184 , H04N19/187 , H04N19/29 , H04N19/61
Abstract: A water ring scanning apparatus and method, and an apparatus and method for encoding/decoding video sequences using the same are disclosed. A water ring scanning apparatus includes: a preferential scan unit for scanning information on a water ring origin point (water-ring (0)) in an image frame, which is a most significant bit of the image frame to be preferentially scanned; a scan location decision unit for deciding a location of i-th generated water ring (water-ring(i)), which is a rectangular-shape ring surrounding the water ring origin point; and a scan unit for scanning information on the location of the i-th generated water ring.
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Patent Agency Ranking
公开(公告)号：EP2005692A4
公开(公告)日：2013-05-15
申请号：EP07745697
申请日：2007-03-29
Applicant: KOREA ELECTRONICS TELECOMM , NET & TV INC
Inventor： JOUNG YE-SUN , CHEONG WON-SIK , MOON KYUNGAE , HONG JINWOO , LIM YOUNG-KWON , PARK JAEHONG
CPC classification number: H04N7/52 , H04L67/06 , H04L69/22 , H04L69/326 , H04N21/234318 , H04N21/236
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公开(公告)号：EP1820339A4
公开(公告)日：2011-06-15
申请号：EP05820696
申请日：2005-12-08
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： CHEONG WON-SIK , KIM KYU-HEON , LIM YOUNG-KWON
IPC: H04N7/00 , H04N5/00 , H04N7/24 , H04N21/438 , H04N21/44
CPC classification number: H04H60/27 , H04H60/90 , H04H60/93 , H04N21/235 , H04N21/434 , H04N21/4341 , H04N21/435 , H04N21/4384 , H04N21/44012 , H04N21/6112
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18.发明公开APPARATUS AND METHOD FOR STORING LINK INFORMATION OF DMB INTERACTIVE CONTENTS AND DMB RECEIVING TERMINAL SYSTEM USING THE SAME 审中-公开装置和方法，用于存储与信息，从DMB交互式内容和DMB接收终端系统
公开(公告)号：EP1820342A4
公开(公告)日：2011-05-11
申请号：EP05856398
申请日：2005-09-29
Applicant: KOREA ELECTRONICS TELECOMM , NET & TV INC
Inventor： JOUNG YE-SUN , CHEONG WON-SIK , CHA JI-HUN , KIM KYU-HEON , LIM YOUNG-KWON
CPC classification number: H04H20/93 , H04H60/27 , H04N21/23412 , H04N21/234318 , H04N21/235 , H04N21/41407 , H04N21/435 , H04N21/44012 , H04N21/8586
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19.发明公开
公开(公告)号：EP1771976A4
公开(公告)日：2011-03-23
申请号：EP05721813
申请日：2005-01-17
Applicant: KOREA ELECTRONICS TELECOMM , NET & TV INC
Inventor： JOUNG YE-SUN , CHEONG WON-SIK , CHA JIHUN , KIM KYUHEON , LIM YOUNG-KWON
CPC classification number: H04L12/56 , H04N21/23412 , H04N21/234318 , H04N21/4307 , H04N21/44012 , H04N21/8547
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20.发明公开APPARATUS FOR EDITING/AUTHORING TERRESTRIAL DMB CONTENTS, INTERACTIVE CONTENTS PROVIDING SYSTEM FOR TERRESTRIAL DMB 审中-公开器件TO EDIT地面波DMB的内容，系统的/作者用于提供交互式内容地面DMB
公开(公告)号：EP1958441A4
公开(公告)日：2010-12-08
申请号：EP06823968
申请日：2006-12-07
Applicant: KOREA ELECTRONICS TELECOMM
Inventor： CHEONG WON-SIK , AHN SANG-WOO , CHA JI-HUN , JOUNG YE-SUN , YOO YOUNG-JAE , YOO WON-HYUCK , KIM KYU-HEON
CPC classification number: H04N21/234309 , G06F17/3092 , G11B27/034 , G11B27/105 , G11B27/34 , H04H20/95 , H04N21/2389 , H04N21/25866 , H04N21/4385 , H04N21/6112 , H04N21/854 , H04N21/8545
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