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Patent Agency Ranking1.发明公开WM SIGNAL GENERATION DEVICE, WM SIGNAL GENERATION METHOD, COMPUTER-EXECUTABLE PROGRAM FOR EXECUTING WM SIGNAL GENERATION METHOD AND COMPUTER READABLE RECORDING MEDIUM ON WHICH THE PROGRAM IS RECORDED, DIGITAL WATERMARKING DEVICE, AND DIGITAL TV SET INCLUDING THE DIGITAL WATERMARKING DEVICE 审中-公开WM-信号生成装置，WM-信号生成方法，计算机可执行程序WM信号生成方法的实施，以及计算机可读记录介质上记录的节目数字水印设备和数字电视设备带电子水印DEVICE
公开(公告)号：EP1553775A4
公开(公告)日：2007-07-11
申请号：EP03771370
申请日：2003-07-25
Applicant: IBM
Inventor： TACHIBANA RYUKI , SUGIHARA RYO
IPC: G06T1/00 , G10L19/018 , G10L25/51 , H04N1/32 , H04N7/167 , H04N19/00 , H04N19/467 , H04N19/70 , H04N7/08 , G10K15/02
CPC classification number: H04N1/32144 , G06T1/0028 , G06T1/0085 , G06T2201/0052 , G06T2201/0202 , H04N1/32229
Abstract: A device, a program, and a storage medium for generating improved tolerance and quality WM signals and for digital watermarking and a digital TV set including the digital watermarking function. A device (10) for generating a WM signal to be digitally embedded as a watermark into a real-time content comprises receiving means (12) for receiving a real-time content; an input buffer (14) in which the real-time content is held; generation means for generating a WM signal, corresponding to the predicted intensity of the real-time content, from the divided real-time content; and an output buffer (18) for holding the generated WM signal. The generation means comprises prediction means (16) for predicting the intensity of the WM signal; control means (20) for controlling embediment using a message to be embedded as a watermark into the divided real-time content; and means (22) for generating an output WM signal.
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2.发明公开INFORMATION PROCESSING DEVICE, METHOD, AND PROGRAM FOR OBTAINING WEIGHT PER FEATURE VALUE IN SUBJECTIVE HIERARCHICAL CLUSTERING 审中-公开信息处理设备，方法和程序获取功能，曝光值在主观层次聚类
公开(公告)号：EP2728518A4
公开(公告)日：2016-07-06
申请号：EP12804076
申请日：2012-04-13
Applicant: IBM
Inventor： TACHIBANA RYUKI , NAGANO TOHRU , NISHIMURA MASAFUMI , TAKASHIMA RYOICHI
CPC classification number: G06N99/005 , G06F17/3002 , G10L17/26
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3.发明公开DEVICE FOR LEARNING AMOUNT OF MOVEMENT OF BASIC FREQUENCY FOR ADAPTING TO SPEAKER, BASIC FREQUENCY GENERATION DEVICE, AMOUNT OF MOVEMENT LEARNING METHOD, BASIC FREQUENCY GENERATION METHOD, AND AMOUNT OF MOVEMENT LEARNING PROGRAM 有权DEVICE输电基准利率招式，以适应扬声器，器具，用于产生基本频率，发射基站汇率波动的影响方法，用于生产基地汇率变动和程序来传达这种运动
公开(公告)号：EP2357646A4
公开(公告)日：2012-11-21
申请号：EP10780343
申请日：2010-03-16
Applicant: IBM
Inventor： TACHIBANA RYUKI , NISHIMURA MASAFUMI
IPC: G10L13/08 , G10L13/02 , G10L21/00 , G10L21/013
CPC classification number: G10L13/02 , G10L2021/0135
Abstract: An objective is to provide a technique for accurately reproducing features of a fundamental frequency of a target-speaker's voice on the basis of only a small amount of learning data. A learning apparatus learns shift amounts from a reference source F0 pattern to a target F0 pattern of a target-speaker's voice. The learning apparatus associates a source F0 pattern of a learning text to a target F0 pattern of the same learning text by associating their peaks and troughs. For each of points on the target F0 pattern, the learning apparatus obtains shift amounts in a time-axis direction and in a frequency-axis direction from a corresponding point on the source F0 pattern in reference to a result of the association, and learns a decision tree using, as an input feature vector, linguistic information obtained by parsing the learning text, and using, as an output feature vector, the calculated shift amounts.
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公开(公告)号：CA2494554A1
公开(公告)日：2004-02-05
申请号：CA2494554
申请日：2003-07-25
Applicant: IBM
Inventor： TACHIBANA RYUKI , SUGIHARA RYO
IPC: G06T1/00 , G10L19/018 , G10L25/51 , H04N1/32 , H04N7/167 , H04N19/00 , H04N19/467 , H04N19/70 , H04N7/08 , G10K15/02
Abstract: A device, a program, and a storage medium for generating improved tolerance and quality WM signals and for digital watermarking and a digital TV set including the digital watermarking function. A device (10) for generating a WM signal to be digitally embedded as a watermark into a real-time content comprises receiving means (12) for receiving a real-time content; an input buffer (14) in which the real-time content is held; generation means for generating a WM signal, corresponding to the predicted intensity of the real - time content, from the divided real-time content; and an output buffer (18) for holding the generated WM signal. The generation means comprises predicti on means (16) for predicting the intensity of the WM signal; control means (20) for controlling embediment using a message to be embedded as a watermark int o the divided real-time content; and means (22) for generating an output WM signal.
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公开(公告)号：AU2003252704A1
公开(公告)日：2004-02-16
申请号：AU2003252704
申请日：2003-07-25
Applicant: IBM
Inventor： TACHIBANA RYUKI , SUGIHARA RYO
IPC: G06T1/00 , G10L19/018 , G10L25/51 , H04N1/32 , H04N7/167 , H04N19/00 , H04N19/467 , H04N19/70 , H04N7/08 , G10K15/02
Abstract: An apparatus 10 for generating wartermark signals to be embedded as a digital watermark in real-time contents includes: input means 12 for inputting the real-time contents; an input buffer 14 for storing the real-time contents; generation means for generating wartermark signals corresponding to predicted intensities of the real-time contents from divided real-time contents; and an output buffer 18 for storing the generated wartermark signals to be outputted. The generation means is configured by including prediction means 16 for predicting intensities of the wartermark signals; control means 20 for controlling embedding by use of a message to be embedded as the digital watermark in the divided real-time contents; and means 22 for generating the wartermark signals to be outputted.
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