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11. 发明申请

US20090049103A1 METHOD, APPARATUS AND PROGRAM PRODUCTS FOR RETRIEVING MOVING IMAGE 审中-公开
标题翻译：用于检测移动图像的方法，装置和程序产品
公开(公告)号：US20090049103A1
公开(公告)日：2009-02-19
申请号：US12249682
申请日：2008-10-10
申请人： Katsunao TAKAHASHI , Nobuyoshi Terashima , Hideyoshi Tominaga
发明人： Katsunao TAKAHASHI , Nobuyoshi Terashima , Hideyoshi Tominaga
IPC分类号： G06F17/30
CPC分类号： G06F16/785 , G06F16/786 , G06F16/7864
摘要： An apparatus for retrieving moving image according to the present invention has an extracting unit for extracting the information of the feature quantity of the moving image from the fixed moving image data, an extracting unit for extracting the information of the unique identification of the moving image to identify the moving image according to the information of the feature quantity of the moving image, and a retrieving unit for retrieving and identifying the fixed moving image from the object moving image for retrieving by comparing the information of the unique identification of the moving image with the information of the unique identification of the moving image beforehand extracted from the object moving image. Therefore, the information of the unique identification of the moving image for retrieving the moving image depends on the content of the moving image can be extracted, consequently, the identical moving image can be retrieved and identified from the moving image by using the information of the unique identification of the moving image at high speed.
摘要翻译：根据本发明的用于检索运动图像的装置具有提取单元，用于从固定运动图像数据中提取运动图像的特征量的信息;提取单元，用于将运动图像的唯一识别信息提取到根据运动图像的特征量的信息识别运动图像;以及检索单元，用于通过将运动图像的唯一标识的信息与从对象运动图像预先提取的运动图像的唯一标识的信息。因此，用于检索运动图像的运动图像的唯一标识的信息取决于可以提取的运动图像的内容，因此，可以通过使用运动图像的信息从运动图像中检索和识别相同的运动图像高速运动图像的独特识别。

12. 发明申请

US20060002463A1 Method, apparatus and program products for retrieving moving image 审中-公开
标题翻译：检索运动图像的方法，装置和程序产品
公开(公告)号：US20060002463A1
公开(公告)日：2006-01-05
申请号：US10866164
申请日：2004-08-06
申请人： Katsunao Takahashi , Nobuyoshi Terashima , Hideyoshi Tominaga
发明人： Katsunao Takahashi , Nobuyoshi Terashima , Hideyoshi Tominaga
IPC分类号： H04N11/02 , G06K9/46
CPC分类号： G06F16/785 , G06F16/786 , G06F16/7864
摘要： An apparatus for retrieving moving image according to the present invention has an extracting unit for extracting the information of the feature quantity of the moving image from the fixed moving image data, an extracting unit for extracting the information of the unique identification of the moving image to identify the moving image according to the information of the feature quantity of the moving image, and a retrieving unit for retrieving and identifying the fixed moving image from the object moving image for retrieving by comparing the information of the unique identification of the moving image with the information of the unique identification of the moving image beforehand extracted from the object moving image. Therefore, the information of the unique identification of the moving image for retrieving the moving image depends on the content of the moving image can be extracted, consequently, the identical moving image can be retrieved and identified from the moving image by using the information of the unique identification of the moving image at high speed.
摘要翻译：根据本发明的用于检索运动图像的装置具有提取单元，用于从固定运动图像数据中提取运动图像的特征量的信息;提取单元，用于将运动图像的唯一识别信息提取到根据运动图像的特征量的信息识别运动图像;以及检索单元，用于通过将运动图像的唯一标识的信息与从对象运动图像预先提取的运动图像的唯一标识的信息。因此，用于检索运动图像的运动图像的唯一标识的信息取决于可以提取的运动图像的内容，因此，可以通过使用运动图像的信息从运动图像中检索和识别相同的运动图像高速运动图像的独特识别。

13. 发明申请

US20050271140A1 Bit stream separating and merging system, apparatus, method and computer program product 审中-公开
公开(公告)号：US20050271140A1
公开(公告)日：2005-12-08
申请号：US11135044
申请日：2005-05-23
申请人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
IPC分类号： H04N7/24 , H04N7/26 , H04N7/50 , H04N7/12
CPC分类号： H04N21/6379 , H04N19/115 , H04N19/126 , H04N19/15 , H04N19/152 , H04N19/162 , H04N19/174 , H04N19/176 , H04N19/18 , H04N19/187 , H04N19/36 , H04N19/40 , H04N19/46 , H04N19/61 , H04N21/234327 , H04N21/2662
摘要： Herein disclosed is a multiple-output bit stream separating apparatus for inputting an original MPEG-2 bit stream to separate into a plurality of transcoded MPEG-2 bit streams and a plurality of differential bit streams, and a multiple-output bit stream merging apparatus for inputting the transcoded MPEG-2 bit stream and the differential bit streams to reconstruct the original MPEG-2 bit stream. The bit rate of the transcoded MPEG-2 bit stream and the differential bit streams thus multiple times separated are much lower than that of the original MPEG-2 bit stream. This leads to the fact that the multiple-output bit stream separating apparatus and the multiple-input bit stream merging apparatus can promptly and reliably transmit and receive an original MPEG-2 bit stream having a large bit rate by transmitting and receiving a plurality of transcoded MPEG-2 bit streams and a plurality of differential bit streams in place of the original MPEG-2 bit stream.

14. 发明授权

US06895052B2 Coded signal separating and merging apparatus, method and computer program product 失效
标题翻译：编码信号分离合并装置，方法和计算机程序产品
公开(公告)号：US06895052B2
公开(公告)日：2005-05-17
申请号：US09931038
申请日：2001-08-17
申请人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
IPC分类号： H04N7/24 , H03M7/40 , H04N19/00 , H04N19/126 , H04N19/132 , H04N19/134 , H04N19/136 , H04N19/147 , H04N19/152 , H04N19/177 , H04N19/196 , H04N19/40 , H04N19/48 , H04N19/503 , H04N19/577 , H04N19/61 , H04N19/625 , H04N19/91 , H04N7/12 , H04N11/02
CPC分类号： H04N19/36 , H04N19/40
摘要： Herein disclosed a bit stream separating apparatus for inputting and transcoding an original MPEG-2 bit stream, and separating the transcoded MPEG-2 bit stream to generate a transcoded MPEG-2 bit stream and a differential bit stream, which is a differential bit stream between the original MPEG-2 bit stream and the transcoded MPEG-2 bit stream, and a bit stream merging apparatus for inputting and merging the transcoded MPEG-2 bit stream and the differential bit stream to reconstruct the original MPEG-2 bit stream. The bit stream separating apparatus makes it possible for the bit stream merging apparatus to reconstruct the original, high quality, MPEG-2 bit stream from the transcoded MPEG-2 bit stream already received and the differential bit stream, thereby eliminating the effort and time to send the original MPEG-2 bit stream again.
摘要翻译：这里公开了一种用于输入和代码转换原始MPEG-2比特流的比特流分离装置，以及分离转码的MPEG-2比特流以产生代码转换的MPEG-2比特流和差分比特流，差分比特流是原始MPEG-2比特流和经转码的MPEG-2比特流，以及用于输入和合并转码的MPEG-2比特流和差分比特流以重建原始MPEG-2比特流的比特流合并装置。比特流分离装置使得比特流合并装置可以从已经接收的代码转换的MPEG-2比特流和差分比特流重建原始的，高质量的MPEG-2比特流，从而消除了努力和时间再次发送原始的MPEG-2比特流。

15. 发明授权

US06587508B1 Apparatus, method and computer program product for transcoding a coded moving picture sequence 失效
标题翻译：用于对编码的运动图像序列进行代码转换的装置，方法和计算机程序产品
公开(公告)号：US06587508B1
公开(公告)日：2003-07-01
申请号：US09604973
申请日：2000-06-28
申请人： Tsuyoshi Hanamura , Hiroyuki Kasai , Satoshi Nishimura , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Hiroyuki Kasai , Satoshi Nishimura , Hideyoshi Tominaga
IPC分类号： H04B166
CPC分类号： H04N19/40 , H04N19/124 , H04N19/149 , H04N19/152 , H04N19/172 , H04N19/176 , H04N19/61
摘要： An apparatus for transcoding a coded moving picture sequence according to the present invention comprises a rate controller for adapting the scaling factor to perform the rate control over the coded moving picture sequence signal having a desired target bit rate. The rate controller of the apparatus has: a remaining bit computing unit for computing: a remaining number of inputting bits Rin(n) for each of the pictures in the first coded moving picture sequence signal on the basis of the number of real inputting bits Sin(n) of the current picture and the estimated number of inputting bits; and a remaining number of outputting bits Rout(n) for each of the pictures in the second coded moving picture sequence signal on the basis of the number of real outputting bits Sout(n) of the current picture and the estimated number of outputting bits; a target ratio computing unit for computing, for each of the pictures, a target ratio of the remaining number of outputting bits Rout(n) to the remaining number of inputting bits of the picture Rin(n); and a scaling factor computing unit for computing the scaling factor on the basis of the target ratio to control the target bit rate of the second coded moving picture sequence signal.
摘要翻译：根据本发明的用于对编码运动图像序列进行代码转换的装置包括速率控制器，用于调整比例因子以对具有期望目标比特率的编码运动图像序列信号执行速率控制。该装置的速率控制器具有：剩余比特计算单元，用于计算：基于实际输入比特数Sin的第一编码运动图像序列信号中的每个图像的输入比特Rin（n）的剩余数量（n）和估计的输入位数; 以及基于当前图像的实际输出位Sout（n）的数量和所估计的输出比特数，在第二编码运动图像序列信号中的每个图像的输出比特Rout（n）的剩余数量; 目标比率计算单元，用于针对每个图像计算剩余输出比特数Rout（n）与图片Rin（n）的剩余输入比特数的目标比率; 以及比例因子计算单元，用于基于所述目标比率来计算所述缩放因子，以控制所述第二编码运动图像序列信号的目标比特率。

16. 发明申请

US20060171463A1 Apparatus, system for, method of and computer program product for separating and merging coded signal 审中-公开
标题翻译：用于分离和合并编码信号的装置，系统，方法和计算机程序产品
公开(公告)号：US20060171463A1
公开(公告)日：2006-08-03
申请号：US10547010
申请日：2004-02-20
申请人： Tsuyoshi Hanamura , Isao Nagayoshi , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Isao Nagayoshi , Hideyoshi Tominaga
IPC分类号： H04N11/04
CPC分类号： H04N21/2662 , H04N19/36 , H04N19/40 , H04N21/234327
摘要： Herein disclosed is a bit stream separating and merging system comprising a bit stream separating apparatus (1000) for inputting and transcoding an original bit stream A to separate into and generate a base bit stream B and one or more extended differential bit streams E*, each having a partial differential information segment between the original bit stream A and the base bit stream B, and a bit stream merging apparatus (2000) for inputting and merging the base bit stream B and the one or more extended differential bit streams E* to reconstruct the original bit stream A or a pseudo original bit stream B* approximately similar to the original bit stream A. The bit stream separating and merging system thus constructed makes it possible for a user to receive the one or more extended differential bit streams E* at respective bit rates each lower than that of original bit stream A to reconstruct the original bit stream A or the pseudo original bit stream B* in combination with the base bit stream B already received or stored.
摘要翻译：这里公开了一种比特流分离和合并系统，其包括用于输入和代码转换原始比特流A以分离并生成基本比特流B和一个或多个扩展差分比特流E *的比特流分离装置（1000）在原始比特流A和基本比特流B之间具有偏差信息分段，以及用于输入和合并基本比特流B和一个或多个扩展差分比特流E *的比特流合并装置（2000），以重构原始比特流A或与原始比特流A大致相似的伪原始比特流B *。如此构造的比特流分离和合并系统使得用户可以在一个或多个扩展差分比特流E *处接收相应的比特率分别低于原始比特流A的比特率，以与原始比特流A的组合重建原始比特流A或伪原始比特流B * 已经接收或存储的位流B。

17. 发明授权

US06901109B2 Bit stream separating and merging system, apparatus, method and computer program product 失效
标题翻译：比特流分离和合并系统，设备，方法和计算机程序产品
公开(公告)号：US06901109B2
公开(公告)日：2005-05-31
申请号：US09995465
申请日：2001-11-27
申请人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Isao Nagayoshi , Hiroyuki Kasai , Hideyoshi Tominaga
IPC分类号： H04N7/24 , H04N7/26 , H04N7/50 , H04N1/66 , H04B1/66
CPC分类号： H04N21/6379 , H04N19/115 , H04N19/126 , H04N19/15 , H04N19/152 , H04N19/162 , H04N19/174 , H04N19/176 , H04N19/18 , H04N19/187 , H04N19/36 , H04N19/40 , H04N19/46 , H04N19/61 , H04N21/234327 , H04N21/2662
摘要： Herein disclosed is a multiple-output bit stream separating apparatus for inputting an original MPEG-2 bit stream to separate into a plurality of transcoded MPEG-2 bit streams and a plurality of differential bit streams, and a multiple-output bit stream merging apparatus for inputting the transcoded MPEG-2 bit stream and the differential bit streams to reconstruct the original MPEG-2 bit stream. The bit rate of the transcoded MPEG-2 bit stream and the differential bit streams thus multiple times separated are much lower than that of the original MPEG-2 bit stream. This leads to the fact that the multiple-output bit stream separating apparatus and the multiple-input bit stream merging apparatus can promptly and reliably transmit and receive an original MPEG-2 bit stream having a large bit rate by transmitting and receiving a plurality of transcoded MPEG-2 bit streams and a plurality of differential bit streams in place of the original MPEG-2 bit stream.
摘要翻译：这里公开了一种用于输入原始MPEG-2比特流以分离成多个代码转换的MPEG-2比特流和多个差分比特流的多输出比特流分离装置，以及多输出比特流合并装置，输入代码转换的MPEG-2比特流和差分比特流以重构原始MPEG-2比特流。代码转换的MPEG-2比特流和差分比特流的比特率因此被分离多次，远低于原始MPEG-2比特流的比特率。这导致多输出比特流分离装置和多输入比特流合并装置可以通过发送和接收多个代码转换来快速可靠地发送和接收具有大比特率的原始MPEG-2比特流 MPEG-2比特流和多个差分比特流代替原始MPEG-2比特流。

18. 发明申请

US20050100091A1 Coded signal separating apparatus, coded signal merging apparatus, coded signal separating and merging system, and methods thereof 审中-公开
标题翻译：编码信号分离装置，编码信号合并装置，编码信号分离合并系统及其方法
公开(公告)号：US20050100091A1
公开(公告)日：2005-05-12
申请号：US10986241
申请日：2004-11-10
申请人： Tsuyoshi Hanamura , Isao Nagayoshi , Michiko Wakui , Hideyoshi Tominaga
发明人： Tsuyoshi Hanamura , Isao Nagayoshi , Michiko Wakui , Hideyoshi Tominaga
IPC分类号： H04N19/122 , H03M7/30 , H04N7/01 , H04N7/08 , H04N7/081 , H04N7/24 , H04N19/00 , H04N19/134 , H04N19/136 , H04N19/137 , H04N19/147 , H04N19/166 , H04N19/30 , H04N19/40 , H04N19/513 , H04N19/625 , H04N19/65 , H04N19/89 , H04N19/93 , H04N21/2343 , H04N21/442 , H04N21/462 , H04N21/63 , H04N21/647 , H04N7/12
CPC分类号： H04N19/00 , H04N19/126 , H04N19/132 , H04N19/152 , H04N19/159 , H04N19/166 , H04N19/174 , H04N19/176 , H04N19/187 , H04N19/196 , H04N19/36 , H04N19/39 , H04N19/40 , H04N19/46 , H04N19/463 , H04N19/48 , H04N19/70 , H04N19/89 , H04N19/93 , H04N21/234327 , H04N21/234354 , H04N21/44209 , H04N21/4621 , H04N21/631 , H04N21/64738 , H04N21/64792
摘要： A coded signal separating apparatus, coded signal merging apparatus, coded signal separating and merging system, and methods thereof capable of performing scalable transmission of images are provided. There are provided a separating unit 1100, which is a separator separating means for separating a coded stream into a basic coded signal B having a smaller code amount than the coded stream and a plurality of extended coded signals E(m), which are used with the basic coded signal B to reconstruct an image, and a multiplexing unit 1600, which is a separator multiplexing means for optionally combining and multiplexing the basic coded signal B with the plurality of extended coded signals E(m) to generate a plurality of transmission coded signals St(1), to thereby generate and output separated streams St(1), which are multiplexed transmission coded signals. Accordingly, when they are used in a network, transmitting path selection according to a network status can be performed to realize the scalable transmission of images.
摘要翻译：提供了编码信号分离装置，编码信号合并装置，编码信号分离和合并系统及其能够执行图像可扩展传输的方法。提供了分离单元1100，其是用于将编码流分离成具有比编码流更小的代码量的基本编码信号B和多个扩展编码信号E（m）的分离器分离装置，其与用于重建图像的基本编码信号B和复用单元1600，其是用于可选地组合和复用基本编码信号B与多个扩展编码信号E（m）的分离器复用装置，以生成多个传输编码信号St（1），从而生成并输出分离的流St（1），它们是多路传输编码信号。因此，当它们在网络中使用时，可以执行根据网络状态的发送路径选择以实现图像的可扩展传输。

19. 发明授权

US06792043B1 Method, apparatus and program products for retrieving moving image 有权
标题翻译：检索运动图像的方法，装置和程序产品
公开(公告)号：US06792043B1
公开(公告)日：2004-09-14
申请号：US09421264
申请日：1999-10-20
申请人： Katsunao Takahashi , Nobuyoshi Terashima , Hideyoshi Tominaga
发明人： Katsunao Takahashi , Nobuyoshi Terashima , Hideyoshi Tominaga
IPC分类号： H04N166
CPC分类号： G06F17/30802 , G06F17/30811 , G06F17/30814
摘要： An apparatus for retrieving moving image according to the present invention has an extracting unit for extracting the information of the feature quantity of the moving image from the fixed moving image data, an extracting unit for extracting the information of the unique identification of the moving image to identify the moving image according to the information of the feature quantity of the moving image, and a retrieving unit for retrieving and identifying the fixed moving image from the object moving image for retrieving by comparing the information of the unique identification of the moving image with the information of the unique identification of the moving image beforehand extracted from the object moving image. Therefore, the information of the unique identification of the moving image for retrieving the moving image depends on the content of the moving image can be extracted, consequently, the identical moving image can be retrieved and identified from the moving image by using the information of the unique identification of the moving image at high speed.
摘要翻译：根据本发明的用于检索运动图像的装置具有提取单元，用于从固定运动图像数据中提取运动图像的特征量的信息;提取单元，用于将运动图像的唯一识别信息提取到根据运动图像的特征量的信息识别运动图像;以及检索单元，用于通过将运动图像的唯一标识的信息与从对象运动图像预先提取的运动图像的唯一标识的信息。因此，用于检索运动图像的运动图像的唯一标识的信息取决于可以提取的运动图像的内容，因此，可以通过使用运动图像的信息从运动图像中检索和识别相同的运动图像高速运动图像的独特识别。

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