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公开(公告)号:BRPI0608568A2
公开(公告)日:2011-01-04
申请号:BRPI0608568
申请日:2006-01-19
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: The present invention is applicable to video cameras, for example. The present invention encodes input image data D1 on the basis of a true predicted code quantity TRUE PRED(n) calculated by correcting a roughly calculated predicted code quantity ROUGH PRED(n), predicted from the input image data D1, with a correction coefficient ADJUST(n) and sets the correction coefficient ADJUST(n) of a corresponding picture type on the basis of an actual generated code quantity BIT(n).
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公开(公告)号:AU2006221586A1
公开(公告)日:2006-09-14
申请号:AU2006221586
申请日:2006-01-19
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: The present invention is applicable to video cameras, for example. The present invention encodes input image data D1 on the basis of a true predicted code quantity TRUE PRED(n) calculated by correcting a roughly calculated predicted code quantity ROUGH PRED(n), predicted from the input image data D1, with a correction coefficient ADJUST(n) and sets the correction coefficient ADJUST(n) of a corresponding picture type on the basis of an actual generated code quantity BIT(n).
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公开(公告)号:MY148099A
公开(公告)日:2013-02-28
申请号:MYPI20060909
申请日:2006-03-03
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: AN ENCODING METHOD IN WHICH A PICTURE TYPE IS SEQUENTIALLY SET TO PICTURES OF INPUT IMAGE DATA (D1), THE INPUT IMAGE DATE IS ENCODED WHILE PREDICTING A GENERATED CODE QUANTITY OF EACH PICTURE, AND ENCODED DATA IS GENERATED, THE ENCODING METHOD INCLUDING THE STEPS OF: PREDICTING A ROUGHLY CALCULATED CODE QUANTITY OF THE ENCODED DATA GENERATED FROM THE INPUT IMAGE DATE (D1), AND OUTPUTTING THE ROUGHLY CALCULATED PREDICTED CODE QUANTITY; CALCULATING A TRUE PREDICTED CODE QUANTITY BY CORRECTING THE ROUGHLY CALCULATED PREDICTED CODE QUANTITY BY A CORRECTION COEFFICIENT CORRESPONDING TO THE PICTURE TYPE; ENCODING THE INPUT IMAGE DATA (D1) ON A BASIS OF THE TRUE PREDICTED CODE QUANTITY; AND SETTING THE CORRECTION COEFFICIENT OF THE CORRESPONDING PICTURE TYPE WITH DETECTING AN ACTUAL GENERATED CODE QUANTITY OF THE ENCODED DATA.
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公开(公告)号:CA2598784A1
公开(公告)日:2006-09-14
申请号:CA2598784
申请日:2006-01-19
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: The present invention is applicable to video cameras, for example. The present invention encodes input image data D1 on the basis of a true predicted code quantity TRUE PRED(n) calculated by correcting a roughly calculated predicted code quantity ROUGH PRED(n), predicted from the input image data D1, with a correction coefficient ADJUST(n) and sets the correction coefficient ADJUST(n) of a corresponding picture type on the basis of an actual generated code quantity BIT(n).
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公开(公告)号:EP1467562A4
公开(公告)日:2008-11-05
申请号:EP03769945
申请日:2003-10-29
Applicant: SONY CORP
Inventor: HIDAKA YASUHIRO , KOJIMA MASAAKI , YOSHIOKA SHINGO , OKUMURA HIDEHIKO , OGAWA KANAME , SHIINA HIROKI
CPC classification number: H04N9/8042 , G11B27/034 , G11B27/105 , G11B27/326 , G11B2220/2562 , H04N5/772 , H04N5/85 , H04N9/7921 , H04N9/8047
Abstract: A recording device and a recording method capable of recording both of moving picture data and still picture data in such a manner that they can be reproduced by various reproduction devices. The moving picture data is data-compressed by the MPEG method in an MPEG encoder (2), formed into recording data corresponding to a predetermined recording format in a format formation section (3), and recorded in a DVD (100) while the still picture data is data-compressed by the JPEG method in a JPEG encoder (6) and recorded in the DVD (100) separately from the moving picture data. At a predetermined timing, the still picture data which has been data-compressed by the JPEG method and recorded in the DVD (100) is read out and converted into an I picture of the MPEG method in a format conversion section (7). The I picture is recorded in the aforementioned predetermined format in the DVD (100) via the format formation section (3).
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公开(公告)号:AT511153T
公开(公告)日:2011-06-15
申请号:AT09170022
申请日:2009-09-11
Applicant: SONY CORP
Inventor: OGAWA KANAME
Abstract: An object detecting device includes a calculating unit configured to calculate gradient intensity and gradient orientation of luminance for a plurality of regions in an image and calculate a frequency distribution of the luminance gradient intensity as to the calculated luminance gradient orientation for each of the regions, and a determining unit configured to determine whether or not an identified object is included in the image by comparing a plurality of frequency distributions calculated for each of the regions.
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公开(公告)号:AU2006221586B2
公开(公告)日:2010-09-16
申请号:AU2006221586
申请日:2006-01-19
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: The present invention is applicable to video cameras, for example. The present invention encodes input image data D1 on the basis of a true predicted code quantity TRUE PRED(n) calculated by correcting a roughly calculated predicted code quantity ROUGH PRED(n), predicted from the input image data D1, with a correction coefficient ADJUST(n) and sets the correction coefficient ADJUST(n) of a corresponding picture type on the basis of an actual generated code quantity BIT(n).
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公开(公告)号:HK1110161A1
公开(公告)日:2008-07-04
申请号:HK08104524
申请日:2008-04-23
Applicant: SONY CORP
Inventor: OGAWA KANAME
IPC: H04N19/126 , H03M7/30 , H04N19/00 , H04N19/134 , H04N19/14 , H04N19/149 , H04N19/159 , H04N19/194 , H04N19/196 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/80
Abstract: The present invention is applicable to video cameras, for example. The present invention encodes input image data D1 on the basis of a true predicted code quantity TRUE PRED(n) calculated by correcting a roughly calculated predicted code quantity ROUGH PRED(n), predicted from the input image data D1, with a correction coefficient ADJUST(n) and sets the correction coefficient ADJUST(n) of a corresponding picture type on the basis of an actual generated code quantity BIT(n).
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公开(公告)号:JP2009081883A
公开(公告)日:2009-04-16
申请号:JP2008318543
申请日:2008-12-15
Inventor: OGAWA KANAME , JINNO HIROSHI , YAMADA MAKOTO , KANOUTA KEIJI
IPC: H04N5/91
Abstract: PROBLEM TO BE SOLVED: To provide resource data to appropriately and easily display characters and its position in animation contents to users. SOLUTION: A facial thumbnail and a facial section are generated as one of the resource data necessary to reproduce MPEG data as indicated has. An information processor generates a static image from a processing object GOP, in step S102. More than one facial image is cut out from the static image, in step S108. It is determined who looks appropriate to the facial image in more than one character registered in a facial-image table, and the determination is displayed on the facial-image table, in step S109. Based on the facial-image table, the facial thumbnail is produced, and the facial section is specified in each of the characters, in step S111. The processor, the method and the program are applicable to the recorder of the animation contents. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题:提供资源数据,以适当和容易地向用户显示动画内容中的字符及其位置。
解决方案:生成面部缩略图和面部部分作为如所指示的再现MPEG数据所必需的资源数据之一。 在步骤S102中,信息处理器从处理对象GOP生成静态图像。 在步骤S108中,从静态图像切出多于一个的面部图像。 在步骤S109中,确定在面部图像表中登记的多于一个字符的人脸图像是合适的,并且在面部图像表上显示确定。 基于面部图像表,在步骤S111中,生成面部缩略图,并且在每个字符中指定面部部分。 处理器,方法和程序适用于动画内容的录像机。 版权所有(C)2009,JPO&INPIT
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公开(公告)号:JP2006081197A
公开(公告)日:2006-03-23
申请号:JP2005271598
申请日:2005-09-20
Inventor: HIDAKA YASUHIRO , KOJIMA MASAAKI , YOSHIOKA SHINGO , OKUMURA HIDEHIKO , OGAWA KANAME , SHIINA HIROKI
Abstract: PROBLEM TO BE SOLVED: To record both moving image data and still image data so as to reproduce the data in various kinds of reproducing apparatuses. SOLUTION: Still image data compressed by a JPEG scheme and recorded on a DVD 100 are read out and converted into I-Picture of an MPEG scheme in a format converting unit 7, and recording data converted into I-Picture are recorded on the DVD 100 in the predetermined format through a format forming unit 3. In such a case, first data storing information indicating an arbitrary still picture of the recording data and second data storing a pointer to the first data for referring to a reproducible position in the recording data are recorded on the recording medium together with the recording data. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题:记录运动图像数据和静止图像数据,以便再现各种再现装置中的数据。 解决方案:通过JPEG方案压缩并记录在DVD 100上的静止图像数据被读出并在格式转换单元7中转换成MPEG方案的I图像,并且将转换成I图像的记录数据记录在 通过格式形成单元3以预定格式的DVD 100。在这种情况下,第一数据存储指示记录数据的任意静止图像的信息和存储指向第一数据的指针的第二数据,用于参考在第 记录数据与记录数据一起被记录在记录介质上。 版权所有(C)2006,JPO&NCIPI
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