公开(公告)号：US20060010801A1

公开(公告)日：2006-01-19

申请号：US10651248

申请日：2003-08-29

申请人： Minoru Shibata ,  Tatsuo Yamada ,  Katsuhiro Katagiri ,  Shigehiro Ueno ,  Akiyoshi Nagano ,  Kenji Sugiyama ,  Shigeru Yabuya ,  Kazumichi Shigeno ,  Naoshi Furukawa ,  Ryoichi Katayama

发明人： Minoru Shibata ,  Tatsuo Yamada ,  Katsuhiro Katagiri ,  Shigehiro Ueno ,  Akiyoshi Nagano ,  Kenji Sugiyama ,  Shigeru Yabuya ,  Kazumichi Shigeno ,  Naoshi Furukawa ,  Ryoichi Katayama

IPC分类号： E04C1/00

CPC分类号： H05K5/0243

摘要： In a molded product, at least an opening end, forming a window frame of a window formed as a part of a molded subassembly, is fastened integrally to a skin of the molded subassembly. Alternatively, a decorative component part is disposed on an outer periphery of the window so that a parting line between the decorative component part and the skin is visible as being joined closely in a decorative surface of the completed molded product. Processes for manufacturing the same are disclosed as well.

摘要翻译： 在模制产品中，至少形成形成为模制子组件的一部分的窗户的窗框的开口端整体地固定到模制子组件的表皮上。 或者，装饰部件设置在窗户的外周上，使得在装饰部件和皮肤之间的分割线可靠地接合在完成的模制品的装饰表面中。 也公开了制造方法。

公开(公告)号：US06954499B2

公开(公告)日：2005-10-11

申请号：US09812784

申请日：2001-03-15

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N7/26 ,  H04N7/36 ,  H04N7/46 ,  H04N7/50 ,  H04N21/2365 ,  H04N21/434 ,  H04N7/12

CPC分类号： H04N21/2365 ,  H04N19/105 ,  H04N19/126 ,  H04N19/132 ,  H04N19/137 ,  H04N19/15 ,  H04N19/152 ,  H04N19/159 ,  H04N19/172 ,  H04N19/503 ,  H04N19/577 ,  H04N19/587 ,  H04N19/61 ,  H04N21/234381 ,  H04N21/2401 ,  H04N21/2662

摘要： First pictures, set at a predetermined interval, to be used as reference pictures for inter-picture prediction of an incoming moving picture and second pictures different from the first pictures are coded. The first pictures are coded by intra-picture coding or unidirectional inter-picture predictive coding. The second pictures are coded by bidirectional inter-picture predictive coding using the first pictures or locally-decoded pictures of the first pictures as the reference pictures, to obtain a moving-picture bitstream. Motion activity is obtained on the incoming moving picture. The moving-picture bitstream is multiplexed with the information of motion activity. An incoming first moving-picture bitstream having bitstreams of the first and the second pictures coded as above at a first code transfer rate is converted into a second moving-picture bitstream at a second code transfer rate. Motion activity is obtained on the incoming first moving-picture bitstream. A decimation rate is set on the second pictures of the incoming first moving-picture bitstream according to at least the motion activity. The bitstreams of the second pictures are only decimated from the incoming first moving-picture bitstream at another predetermined interval according to the decimation rate. A plurality of incoming first moving-picture bitstreams are multiplexed into a moving-picture bitstream at a bit rate lower than a total bit rate of the incoming first moving-picture bitstreams. Each incoming first moving-picture bitstream has first moving-picture bitstreams of the first and the second pictures coded as above. A code amount of the multiplexed bitstream is obtained for each reproduction period as virtual buffer occupancy. A decimation rate is set on the second pictures of the incoming first moving-picture bitstreams according to the virtual buffer occupancy. The bitstreams of the second pictures are decimated from the incoming first moving-picture bitstreams at a predetermined interval according to the decimation rate, to obtain second bitstreams. The second bitstreams are multiplexed to obtain the multiplexed bitstream.

公开(公告)号：US06392706B1

公开(公告)日：2002-05-21

申请号：US09409656

申请日：1999-09-30

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N701

CPC分类号： H04N7/0137 ,  H04N7/0102 ,  H04N7/012

摘要： A first interlaced video signal of a first number of scanning lines is converted into a second interlaced video signal of a second number of scanning lines. The first and second numbers are different from each other. The first interlaced video signal is converted into a first progressive video signal of the first number of scanning lines by interpolating the first interlaced video signal with scanning lines which have been decimated from the first interlaced video signal. The first number of scanning lines of the first progressive video signal is converted into the second number of scanning lines by re-sampling, to generate a second progressive video signal of the second number of scanning lines. The second progressive video signal is then converted into the second interlaced video signal by decimating the second number of scanning lines of the second progressive video signal. Instead of generation of the second progressive signal, one of an even and odd frame of the first progressive video signal may be converted into an even field of the second interlaced video signal and the other of the even and odd frames of the first progressive video signal may be converted into an odd field of the second interlaced video signal. The even and odd fields are combined to compose the second interlaced video signal.

摘要翻译： 将第一数量的扫描线的第一隔行视频信号转换成第二扫描线的第二隔行扫描视频信号。 第一和第二数字彼此不同。 通过利用从第一隔行视频信号中抽取出的扫描行内插第一隔行视频信号，将第一隔行视频信号转换成第一扫描行数的第一逐行视频信号。 通过重新采样将第一逐行视频信号的第一数量的扫描线转换成第二数量的扫描线，以产生第二扫描线数的第二逐行视频信号。 然后，通过对第二逐行视频信号的第二数量的扫描线进行抽取，将第二逐行视频信号转换成第二隔行视频信号。 代替产生第二逐行信号，第一逐行视频信号的偶数和奇数帧中的一个可以被转换成第二隔行视频信号的偶数场，并且第一逐行视频信号的偶数和奇数帧中的另一个 可以被转换成第二隔行视频信号的奇数场。 偶数和奇数场被组合以构成第二隔行视频信号。

公开(公告)号：US06219103B1

公开(公告)日：2001-04-17

申请号：US09256219

申请日：1999-02-24

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N701

CPC分类号： H04N7/014 ,  H04N7/012

摘要： An input first video signal is converted by video format conversion into a second video signal to be encoded. The number of effective scanning lines of the second video signal is different from the number of effective scanning lines of the first video signal. The first video signal is further converted into a third video signal for which spatial aliasing noise is suppressed. The motion of each picture carried by the third video signal is estimated to obtain first motion vector data. The motion of the second video signal is searched using the first motion vector data to obtain second motion vector data. The second video signal is then encoded by motion-compensated prediction using the second motion vector data.

摘要翻译： 将输入的第一视频信号通过视频格式转换转换成要被编码的第二视频信号。 第二视频信号的有效扫描行数与第一视频信号的有效扫描行数不同。 第一视频信号被进一步转换为抑制空间混叠噪声的第三视频信号。 估计由第三视频信号承载的每个图像的运动以获得第一运动矢量数据。 使用第一运动矢量数据搜索第二视频信号的运动，以获得第二运动矢量数据。 然后使用第二运动矢量数据通过运动补偿预测对第二视频信号进行编码。

公开(公告)号：US6081648A

公开(公告)日：2000-06-27

申请号：US816798

申请日：1997-03-19

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N5/7826 ,  H04N5/783 ,  H04N5/926 ,  H04N5/93 ,  H04N9/82

CPC分类号： H04N5/783 ,  H04N5/9264 ,  H04N5/78263 ,  H04N5/78266 ,  H04N5/9261 ,  H04N5/93 ,  H04N9/8227

摘要： High speed image search data is obtained from compression-coded moving image data for each frame/field). The obtained data is divided into ranges based on positions on a picture, and the range is divided based on the amount of codes. The divided data is multiplexed for each position in the picture as data is recorded at different positions on a track and a specific number of different frames are recorded alternately in each track. The multiplexed high speed image search data is recorded at specific positions on a recording medium. The picture ranges of frames are synthesized based on high speed image search data read from the recording medium, to construct a search image in units of frame. Further, a special reproduction transfer rate is set based on a difference between the moving image data transfer rate and the maximum allowable recording transfer rate. Based on the set transfer rate, the special reproduction image data corresponding to the moving image data can be obtained. A recording format is set based on the special reproduction transfer rate. The moving image data, the special reproduction image data and the recording format are multiplexed in accordance with the set recording format. The multiplexed data train is recorded at specific positions on the recording medium. The format of the moving image data and the special reproduction image data is discriminated from the data train read from the recording medium. Further, any of the moving image data and the special reproduction image data are outputted according to the format. The moving image data and special reproduction image data are recorded on a recording medium as a ratio in code amount of both is changeable, and the special reproduction image data is equally divided into different ranges on one track.

摘要翻译： 从每个帧/场的压缩编码运动图像数据获得高速图像搜索数据）。 将获得的数据基于图像上的位置划分为范围，并且基于代码量划分该范围。 对于图像中的每个位置，分割的数据被多路复用，因为数据被记录在轨道上的不同位置，并且特定数量的不同帧被交替地记录在每个轨道中。 复用的高速图像搜索数据被记录在记录介质上的特定位置。 基于从记录介质读取的高速图像搜索数据来合成帧的图像范围，以帧为单位构成搜索图像。 此外，基于运动图像数据传送速率和最大允许记录传送速率​​之间的差异来设置特殊的再现传送速率。 基于设定的传送速度，可以获得与运动图像数据相对应的特殊再现图像数据。 基于特殊的再现传送速度来设定记录格式。 运动图像数据，特殊再现图像数据和记录格式根据设定的记录格式进行复用。 多路复用数据列被记录在记录介质上的特定位置。 从从记录介质读取的数据串辨别运动图像数据和特殊再现图像数据的格式。 此外，根据格式输出任何运动图像数据和特殊再现图像数据。 运动图像数据和特殊再现图像数据被记录在记录介质上，因为两者的代码量的比率是可变的，并且特殊再现图像数据在一个轨道上被等分成不同的范围。

公开(公告)号：US5870147A

公开(公告)日：1999-02-09

申请号：US890216

申请日：1997-07-09

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N19/50 ,  G06T9/00 ,  H04N5/783 ,  H04N5/926 ,  H04N19/503 ,  H04N19/51 ,  H04N19/577 ,  H04N19/59 ,  H04N19/80 ,  H04N7/32

CPC分类号： H04N5/9264 ,  H04N19/503 ,  H04N19/523 ,  H04N19/61 ,  H04N19/30 ,  H04N5/783

摘要： In a predictive coding apparatus, an interframe/interfield predictive signal is generated in which low frequency components are depressed. A predictive error signal is generated on the basis of an input video signal and the interframe/interfield predictive signal. The predictive error signal is then interframe/interfield-coded. In a predictive decoding apparatus, a code transmitted from the coding apparatus is interframe/interfield-decoded to obtain a decoded signal. An interframe/interfield predictive signal is generated in which low frequency components are depressed. The video signal is then reproduced by adding the decoded signal and the predictive signal.

摘要翻译： 在预测编码装置中，产生低频分量被抑制的帧间/场间预测信号。 基于输入视频信号和帧间/场间预测信号产生预测误差信号。 预测误差信号是帧间/场间编码。 在预测解码装置中，从编码装置发送的码为帧间/场间解码，得到解码信号。 产生低频分量被压制的帧间/场间预测信号。 然后通过将解码信号和预测信号相加来再现视频信号。

公开(公告)号：US5841942A

公开(公告)日：1998-11-24

申请号：US889938

申请日：1997-07-10

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： G11B20/10 ,  G11B20/12 ,  H04N5/783 ,  H04N5/92 ,  H04N5/926 ,  H04N7/52 ,  H04N19/114 ,  H04N19/15 ,  H04N19/40 ,  H04N19/423 ,  H04N19/50 ,  H04N19/503 ,  H04N19/593 ,  H04N19/65 ,  H04N19/85 ,  H04N5/917 ,  H04N7/26

CPC分类号： H04N21/236 ,  H04N19/40 ,  H04N21/434 ,  H04N5/783 ,  H04N5/9262 ,  H04N5/9261

摘要： The disclosed code recording apparatus can record broadcasted interframe prediction-coded code trains on a storage medium in such a way that pictorial images of smooth motion can be reproduced from the storage medium during a high speed search. When the code trains of highly efficiently coded moving pictorial images are broadcasted, the prediction code trains prediction-coded between frames or fields are decoded by a decoding circuit to obtain reproduced images. The obtained reproduced images are coded independently in frame or field to form independent code trains decodable independently. Further, a part of the prediction code train is replaced with the independent code train obtained by the coding circuit using a code replacing circuit. The code trains thus obtained are recorded in the storage medium.

摘要翻译： 所公开的代码记录装置可以在存储介质上记录广播的帧间预测编码代码列，使得可以在高速搜索期间从存储介质再现平滑运动的图形图像。 当广播高效编码的移动图形图像的代码串时，通过解码电路解码在帧或场之间预测编码的预测码序列，以获得再现的图像。 所获得的再现图像在帧或场中独立地编码以形成独立解码的独立代码串。 此外，用代码替换电路由编码电路获得的独立代码序列代替预测代码串的一部分。 这样获得的代码列被记录在存储介质中。

公开(公告)号：US5818534A

公开(公告)日：1998-10-06

申请号：US680807

申请日：1996-07-16

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N19/50 ,  G06T9/00 ,  H04N5/14 ,  H04N5/926 ,  H04N19/103 ,  H04N19/107 ,  H04N19/137 ,  H04N19/169 ,  H04N19/182 ,  H04N19/196 ,  H04N19/423 ,  H04N19/46 ,  H04N19/503 ,  H04N19/51 ,  H04N19/59 ,  H04N19/61 ,  H04N19/625 ,  H04N19/70 ,  H04N19/80 ,  H04N19/91 ,  H04N7/32

CPC分类号： H04N5/144 ,  H04N19/503 ,  H04N19/61 ,  H04N5/145 ,  H04N5/9262 ,  H04N19/30

摘要： A video signal is coded by intraframe coding. The coded video signal is then decoded by intraframe/field decoding. A decoded local video signal is generated, which corresponds to a specific region in one frame of a video signal coded one frame prior to the video signal. A first motion signal is generated, which indicates motion of pictures in both the decoded video signal and the decoded local video signal. The motion signal is then subtracted from the video signal to generate a predictive error signal which is then coded by intraframe coding. The coded video signal and the coded predictive error signal are decoded by intraframe/field-decoding. A second motion signal is generated, which indicates motion of pictures in both the decoded video signal and a video signal decoded one frame prior to a video signal to be reproduced. The decoded predictive error signal and the second motion signal are added to each other to reproduce the video signal.

摘要翻译： 视频信号通过帧内编码进行编码。 然后通过帧内/场解码对经编码的视频信号进行解码。 生成解码的本地视频信号，其对应于在视频信号之前一帧编码的视频信号的一帧中的特定区域。 生成第一运动信号，其指示解码视频信号和解码的本地视频信号中的图像的运动。 然后从视频信号中减去运动信号，以产生预测误差信号，然后通过帧内编码进行编码。 编码视频信号和编码预测误差信号通过帧内/场解码进行解码。 生成第二运动信号，其指示在要再现的视频信号之前解码的视频信号和解码的一帧中的图像的图像的运动。 解码的预测误差信号和第二运动信号彼此相加以再现视频信号。

公开(公告)号：US5793894A

公开(公告)日：1998-08-11

申请号：US496245

申请日：1995-06-28

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N5/91 ,  G06T9/00 ,  G11B27/032 ,  G11B27/036 ,  H04N1/41 ,  H04N5/92 ,  H04N19/105 ,  H04N19/114 ,  H04N19/134 ,  H04N19/142 ,  H04N19/159 ,  H04N19/16 ,  H04N19/167 ,  H04N19/177 ,  H04N19/46 ,  H04N19/48 ,  H04N19/50 ,  H04N19/503 ,  H04N19/57 ,  H04N19/577 ,  H04N19/70 ,  H04N19/85 ,  H04N19/91 ,  G06K9/36 ,  G06K9/46

CPC分类号： G11B27/036 ,  H04N19/114 ,  H04N19/177 ,  H04N19/40 ,  H04N19/577 ,  H04N19/61 ,  G11B2220/90 ,  G11B27/032

摘要： An image data editing apparatus edits image data coded based on inter-image prediction. Outputted are number data for specifying image data read from a recording medium and edition point data indicative of edition points of the read image data. The image data is read from the recording medium based on the number data. The image data is separated into inter-image prediction method data and prediction residual data. Discontinuity of the image data is discriminated based on the edition point data to change the inter-image prediction extending over before and after the edition points into an inter-image prediction to be conducted within two of the edition points, and outputting changed inter-image prediction method data. The changed inter-image prediction method data and the prediction residual data are multiplexed. An image data decoding apparatus decodes image data coded based on inter-image prediction. The image data is separated into inter-image prediction data indicative of inter-image prediction method, prediction residual data, and edition point data indicative of image data edition timings. The inter-image prediction extending over before and after the edition points is changed into an inter-image prediction to be conducted within two of the edition points according to the edition point data, outputting changed inter-image prediction method data. The image data is predicted based on the changed inter-image prediction data.

摘要翻译： 图像数据编辑装置编辑基于图像间预测编码的图像数据。 输出的是用于指定从记录介质读取的图像数据的数字数据和指示读取的图像数据的编辑点的编辑点数据。 基于数字数据从记录介质读取图像数据。 图像数据被分成图像间预测方法数据和预测残差数据。 基于编辑点数据来区分图像数据的不连续性，以将在编辑点之前和之后延伸的图像间预测改变为在两个编辑点内进行的图像间预测，并且输出改变的图像间 预测方法数据。 改变的图像间预测方法数据和预测残差数据被多路复用。 图像数据解码装置对基于图像间预测编码的图像数据进行解码。 将图像数据分离成指示图像间预测方法，预测残差数据和表示图像数据编辑定时的编辑点数据的图像间预测数据。 在编辑点之前和之后延伸的图像间预测被改变为根据编辑点数据在两个编辑点内进行的图像间预测，输出改变的图像间预测方法数据。 基于改变的图像间预测数据预测图像数据。

公开(公告)号：US5748784A

公开(公告)日：1998-05-05

申请号：US666687

申请日：1996-06-17

申请人： Kenji Sugiyama

发明人： Kenji Sugiyama

IPC分类号： H04N19/50 ,  H04N19/102 ,  H04N19/159 ,  H04N19/174 ,  H04N19/423 ,  H04N19/46 ,  H04N19/503 ,  H04N19/51 ,  H04N19/61 ,  H04N19/625 ,  H04N19/65 ,  H04N19/67 ,  H04N19/70 ,  H04N19/85 ,  H04N19/89 ,  H04N19/895 ,  G06K9/36

CPC分类号： H04N19/577 ,  H04N19/51 ,  H04N19/517 ,  H04N19/89

摘要： A coding apparatus which codes moving image signals into block units, is configured from a signal processing element which performs motion compensation for moving image signals for over a plural number of frames or fields and codes inter-image signals, and a transfer element which recombines coded information for each block coded by said processing element, into macroblock units which are a plural number of block units of each type of coded information, and transfers them. In addition, a decoding apparatus for moving image signals which have been coded in block units is configured from a detector element which detects transfer code errors for each type of coded information, and a processing element which performs motion compensation and inter-image processing of the coded information using only correct frames which do not include transfer code errors, and without using frames which have transfer code errors, by changing a method of inter-frame processing for motion compensation in accordance with the transfer coding errors in the coded information which has been detected for each type.