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41. 发明授权

US08693804B2 Image processing apparatus and method 有权
标题翻译：图像处理装置及方法
公开(公告)号：US08693804B2
公开(公告)日：2014-04-08
申请号：US13548709
申请日：2012-07-13
申请人： Satoshi Kawata , Kenzo Isogawa , Nobuyuki Matsumoto , Toshimitsu Kaneko
发明人： Satoshi Kawata , Kenzo Isogawa , Nobuyuki Matsumoto , Toshimitsu Kaneko
IPC分类号： G06K9/64
CPC分类号： G06T5/002
摘要： According to one embodiment, an image processing apparatus includes first and second computation portions, a selection portion, a projection portion, and a weighted averaging portion. The first computation portion is configured to obtain magnitudes of correlations between a first vector and plural basis vectors. The selection portion is configured to select basis vectors from the plural basis vectors. The projection portion is configured to select a second region, obtain a first projection vector by projecting the first vector onto a subspace formed by the selected basis vectors and obtain a second projection vector for each second region by projecting a second vector onto the subspace. The second computation portion is configured to compute a distance between the first and second projection vectors. The weighted averaging portion is configured to weighted average a pixel value of the second pixel to obtain an output pixel value of a first pixel.
摘要翻译：根据一个实施例，图像处理装置包括第一和第二计算部分，选择部分，投影部分和加权平均部分。第一计算部分被配置为获得第一向量和多个基向量之间的相关性的大小。选择部分被配置为从多个基本向量中选择基本向量。投影部分被配置为选择第二区域，通过将第一矢量投影到由所选择的基本矢量形成的子空间上来获得第一投影向量，并且通过将第二矢量投影到子空间上来获得每个第二区域的第二投影矢量。第二计算部分被配置为计算第一和第二投影向量之间的距离。加权平均部分被配置为对第二像素的像素值进行加权平均以获得第一像素的输出像素值。

42. 发明授权

US08638825B2 Wavelength tunable laser diode 有权
标题翻译：波长可调激光二极管
公开(公告)号：US08638825B2
公开(公告)日：2014-01-28
申请号：US13534045
申请日：2012-06-27
申请人： Toshimitsu Kaneko
发明人： Toshimitsu Kaneko
IPC分类号： H01S3/10
CPC分类号： H01S5/06256 , B82Y20/00 , H01S5/0265 , H01S5/028 , H01S5/0425 , H01S5/0612 , H01S5/06258 , H01S5/0654 , H01S5/1209 , H01S5/1212 , H01S5/34306
摘要： A wavelength tunable laser diode (LD) is disclosed. The LD provides a SG-DFB region and a CSG-DBR region. The SG-DFB region shows a gain spectrum with a plurality of gain peaks, while, the CSG-DBR region shows a reflection spectrum with a plurality of reflection peaks. The LD may emit light with a wavelength at which the one of the gain peaks and one of the reflection peaks coincides. In the present LD, both the gain spectrum and the reflection spectrum are modified by adjusting the temperature of the SG-DFB region and that of the CSG-DBR region independently.
摘要翻译：公开了一种波长可调激光二极管（LD）。 LD提供SG-DFB区域和CSG-DBR区域。 SG-DFB区域显示具有多个增益峰值的增益谱，而CSG-DBR区域显示具有多个反射峰值的反射光谱。 LD可以发射具有一个增益峰值和一个反射峰值一致的波长的光。在本LD中，通过独立地调整SG-DFB区域和CSG-DBR区域的温度来改变增益谱和反射光谱。

43. 发明授权

US08144996B1 Image processing apparatus 有权
标题翻译：图像处理装置
公开(公告)号：US08144996B1
公开(公告)日：2012-03-27
申请号：US13051731
申请日：2011-03-18
申请人： Kanako Saito , Toshimitsu Kaneko
发明人： Kanako Saito , Toshimitsu Kaneko
IPC分类号： G06K9/68 , H04N1/40
CPC分类号： G06T11/001 , G06T5/005 , G06T2207/20012
摘要： According to an embodiment, an image processing apparatus includes a generation unit. The generation unit generates a texture image by searching for a similar pixel area to a processed pixel area near a processing target pixel in the texture image from a neighboring area at a position corresponding to the processing target pixel in a sample texture image and assigning the processing target pixel a pixel value near the similar pixel area in accordance with a positional relationship between the processed pixel area and the processing target pixel. The generation unit searches for the similar pixel area based on a similarity between a pixel value in a pixel area in the neighboring area and a pixel value in the processed pixel area and a determination result indicating whether each pixel in the neighboring area expresses a same object as that expressed by the processing target pixel.
摘要翻译：根据实施例，图像处理装置包括生成单元。生成单元通过在与样本纹理图像中的处理对象像素对应的位置处的相邻区域中搜索与纹理图像中的处理对象像素附近的处理像素区域相似的像素区域来生成纹理图像，并且分配处理根据处理像素区域和处理目标像素之间的位置关系，将类似像素区域附近的像素值目标像素。生成单元基于相邻区域中的像素区域中的像素值与处理像素区域中的像素值之间的相似度以及指示相邻区域中的每个像素是否表示相同对象的确定结果来搜索类似像素区域如处理目标像素所表示的那样。

44. 发明申请

US20120057798A1 IMAGE PROCESSING APPARATUS 有权
标题翻译：图像处理设备
公开(公告)号：US20120057798A1
公开(公告)日：2012-03-08
申请号：US13051731
申请日：2011-03-18
申请人： Kanako SAITO , Toshimitsu Kaneko
发明人： Kanako SAITO , Toshimitsu Kaneko
IPC分类号： G06K9/68
CPC分类号： G06T11/001 , G06T5/005 , G06T2207/20012
摘要： According to an embodiment, an image processing apparatus includes a generation unit. The generation unit generates a texture image by searching for a similar pixel area to a processed pixel area near a processing target pixel in the texture image from a neighboring area at a position corresponding to the processing target pixel in a sample texture image and assigning the processing target pixel a pixel value near the similar pixel area in accordance with a positional relationship between the processed pixel area and the processing target pixel. The generation unit searches for the similar pixel area based on a similarity between a pixel value in a pixel area in the neighboring area and a pixel value in the processed pixel area and a determination result indicating whether each pixel in the neighboring area expresses a same object as that expressed by the processing target pixel.
摘要翻译：根据实施例，图像处理装置包括生成单元。生成单元通过在与样本纹理图像中的处理对象像素对应的位置处的相邻区域中搜索与纹理图像中的处理对象像素附近的处理像素区域相似的像素区域来生成纹理图像，并且分配处理根据处理像素区域和处理目标像素之间的位置关系，将类似像素区域附近的像素值目标像素。生成单元基于相邻区域中的像素区域中的像素值与处理像素区域中的像素值之间的相似度以及指示相邻区域中的每个像素是否表示相同对象的确定结果来搜索类似像素区域如处理目标像素所表示的那样。

45. 发明授权

US08006272B2 Method and apparatus of displaying bit stream data, method and apparatus for generating bit stream data, and storage medium 失效
标题翻译：显示比特流数据的方法和装置，用于产生比特流数据的方法和装置以及存储介质
公开(公告)号：US08006272B2
公开(公告)日：2011-08-23
申请号：US12041329
申请日：2008-03-03
申请人： Toru Kambayashi , Tatsunori Kanai , Takeshi Saito , Hiroshi Yao , Shigeyasu Natsubori , Osamu Hori , Toshimitsu Kaneko , Toshihiro Morohoshi , Takahiro Harashima , Yoshinori Suzuki , Shigeru Oyanagi , Takeshi Aikawa
发明人： Toru Kambayashi , Tatsunori Kanai , Takeshi Saito , Hiroshi Yao , Shigeyasu Natsubori , Osamu Hori , Toshimitsu Kaneko , Toshihiro Morohoshi , Takahiro Harashima , Yoshinori Suzuki , Shigeru Oyanagi , Takeshi Aikawa
IPC分类号： H04N7/20 , H04N7/16
CPC分类号： H04N21/262 , G06Q20/3678 , H04N5/4401 , H04N5/445 , H04N21/235 , H04N21/4305 , H04N21/4331 , H04N21/4334 , H04N21/4335 , H04N21/4348 , H04N21/435 , H04N21/4622 , H04N21/478 , H04N21/8166
摘要： According to a data display method, data having a program unit and instruction data for the program unit multiplexed on bit stream data is received. The program unit is extracted from the received data and is stored in a memory. The instruction data is extracted from the received data, and the program unit or part thereof specified by the instruction data is read from the memory and is executed. Then, the bit stream data and the execution result are displayed. This ensures smooth synchronization of reproduction of a bit stream with execution of an associated program and efficient use of resources.
摘要翻译：根据数据显示方法，接收具有程序单元的数据和用于在比特流数据上复用的程序单元的指令数据。从接收到的数据中提取程序单元并将其存储在存储器中。从接收的数据中提取指令数据，并且从存储器读取由指令数据指定的程序单元或其一部分，并执行。然后，显示比特流数据和执行结果。这确保了位流的再现与相关程序的执行和资源的有效利用的顺利同步。

46. 发明授权

US07587503B2 Content reproduction apparatus, and content reproduction method 有权
标题翻译：内容再现装置和内容再现方法
公开(公告)号：US07587503B2
公开(公告)日：2009-09-08
申请号：US11471456
申请日：2006-06-20
申请人： Hideaki Sato , Toshinari Takahashi , Tooru Kamibayashi , Toshimitsu Kaneko , Haruhiko Toyama , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Seiichi Nakamura , Eita Shuto , Kazuhiko Taira , Yoichiro Yamagata
发明人： Hideaki Sato , Toshinari Takahashi , Tooru Kamibayashi , Toshimitsu Kaneko , Haruhiko Toyama , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Seiichi Nakamura , Eita Shuto , Kazuhiko Taira , Yoichiro Yamagata
IPC分类号： G06F15/16
CPC分类号： G06F21/10 , G06F21/52 , G11B20/00086
摘要： A content reproduction apparatus including reproduction unit configured to reproduce content data item stored in recording medium storing first server identifier and content data item including destination identifier, reads first server identifier from recording medium, to store first server identifier in table, certifies first server corresponding to first sever identifier, receives first server policy from first server being certified, first server policy including second server identifier redirecting to second server, to store second server identifier in table, certifies second server, acquires destination identifier while reproduction unit reproduces content data item, determines whether destination identifier being acquired is equal to first identifier stored in table, and accesses to second server, when at least destination identifier is equal to first identifier and second server is certified.
摘要翻译：一种内容再现装置，包括：再现单元，被配置为再现存储在存储第一服务器标识符的记录介质和包括目的地标识符的内容数据项中的内容数据项，从记录介质读取第一服务器标识符，以将第一服务器标识符存储在表中，第一服务器标识符，从被认证的第一服务器接收第一服务器策略，包括重定向到第二服务器的第二服务器标识符的第一服务器策略，将第二服务器标识符存储在表中，证明第二服务器，在再现单元再现内容数据项时获取目的地标识符，确定当至少目的地标识符等于第一标识符和第二服务器被认证时，所获取的目的地标识符是否等于存储在表中的第一标识符，并且访问第二服务器。

47. 发明申请

US20070217684A1 METHOD OF DESCRIBING OBJECT REGION DATA, APPARATUS FOR GENERATING OBJECT REGION DATA, VIDEO PROCESSING APPARATUS AND VIDEO PROCESSING METHOD 有权
公开(公告)号：US20070217684A1
公开(公告)日：2007-09-20
申请号：US11751679
申请日：2007-05-22
申请人： Toshimitsu Kaneko , Osamu Hori , Takeshi Mita , Koji Yamamoto
发明人： Toshimitsu Kaneko , Osamu Hori , Takeshi Mita , Koji Yamamoto
IPC分类号： G06K9/46
CPC分类号： G06K9/48 , G06K9/6204 , G06K2009/484 , G06T7/251 , G06T2207/10016 , H04N19/20 , H04N19/54 , H04N19/543 , H04N19/70
摘要： A region data describing method for describing, over a plurality of frames, region data about the region of an arbitrary object in a video, the method specifying the object region in the video with at least either of an approximate figure approximating the region or characteristic points of the region, approximating a trajectory obtained by arranging position data of the representative points or the characteristic point in a direction in which frames proceed with a predetermined function and describing the parameter of the function as region data. Thus, the region of a predetermined object in the video can be described with a small quantity of data. Moreover, creation and handling of data can easily be performed.

48. 发明申请

US20060182418A1 Information storage medium, information recording method, and information playback method 审中-公开
标题翻译：信息存储介质，信息记录方法和信息重放方法
公开(公告)号：US20060182418A1
公开(公告)日：2006-08-17
申请号：US11344575
申请日：2006-02-01
申请人： Yoichiro Yamagata , Kazuhiko Taira , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Toshimitsu Kaneko , Toru Kanbayashi , Haruhiko Toyama , Seiichi Nakamura , Eita Shuto
发明人： Yoichiro Yamagata , Kazuhiko Taira , Hideki Mimura , Yasufumi Tsumagari , Yasuhiro Ishibashi , Takero Kobayashi , Toshimitsu Kaneko , Toru Kanbayashi , Haruhiko Toyama , Seiichi Nakamura , Eita Shuto
IPC分类号： H04N5/91 , H04N7/52
CPC分类号： H04N9/8042 , G11B27/105 , G11B27/329 , G11B2220/2579 , H04N5/765 , H04N5/775 , H04N5/85 , H04N9/8063 , H04N9/8205 , H04N9/8227
摘要： According to one embodiment, video objects to be played back by a method different from an existing playback sequence with respect to contents recorded on a read-only information storage medium are implemented. The medium is configured to store startup information including one or more pieces of playlist information to be played back first when the medium stores an advanced content, and information used to determine which one of the pieces of playlist information is to be adopted.
摘要翻译：根据一个实施例，实现了通过与现有播放顺序不同的方法来播放相对于只读信息存储介质上记录的内容的视频对象。介质被配置为存储包括当介质存储高级内容时首先要播放的一个或多个播放列表信息的启动信息，以及用于确定要采用哪一个播放列表信息的信息。

49. 发明授权

US06968004B1 Method of describing object region data, apparatus for generating object region data, video processing method, and video processing apparatus 失效
标题翻译：描述对象区域数据的方法，用于产生对象区域数据的设备，视频处理方法和视频处理设备
公开(公告)号：US06968004B1
公开(公告)日：2005-11-22
申请号：US09633231
申请日：2000-08-04
申请人： Osamu Hori , Toshimitsu Kaneko , Takeshi Mita , Koji Yamamoto
发明人： Osamu Hori , Toshimitsu Kaneko , Takeshi Mita , Koji Yamamoto
IPC分类号： G06T7/20 , H04N7/12 , H04N7/26 , H04N7/36
CPC分类号： G06T7/20 , G06T9/001 , G06T9/20 , H04N19/20 , H04N19/537
摘要： An object-region-data describing method for describing object region data relating to a time-series variation of an object region in video data including a plurality of frames, the method comprising obtaining a conversion parameter representing conversion from a reference object region into a target object, approximating a time-series variation of the conversion parameter by an approximate function, and describing the object region data using an approximate function parameter identifying the approximate function and information on the reference object region. Thus, it is possible to describe a region of the desired object in video data by a small quantity of data and facilitate generating the object regions and handling data on the object region.
摘要翻译：一种用于描述与包括多个帧的视频数据中的对象区域的时间序列变化相关的对象区域数据的对象区域数据描述方法，所述方法包括获得表示从参考对象区域到目标的转换的转换参数对象，通过近似函数近似转换参数的时间序列变化，并使用识别关于参考对象区域的近似函数和信息的近似函数参数来描述对象区域数据。因此，可以通过少量数据来描述视频数据中期望对象的区域，并且有助于生成对象区域并处理对象区域上的数据。

50. 发明申请

US20050244147A1 Meta data for moving picture 审中-公开
标题翻译：运动图像的元数据
公开(公告)号：US20050244147A1
公开(公告)日：2005-11-03
申请号：US11116321
申请日：2005-04-28
申请人： Yoichiro Yamagata , Yasufumi Tsumagari , Hideki Takahashi , Toshimitsu Kaneko , Tooru Kamibayashi , Hiroshi Isozaki
发明人： Yoichiro Yamagata , Yasufumi Tsumagari , Hideki Takahashi , Toshimitsu Kaneko , Tooru Kamibayashi , Hiroshi Isozaki
IPC分类号： H04N5/85 , B41J2/18 , B41J2/185 , G06F17/30 , G11B27/034 , G11B27/10 , H04N7/24 , H04N21/235 , H04N21/435 , H04N5/781
CPC分类号： G11B27/034 , G11B27/105 , G11B2220/2562 , H04N21/235 , H04N21/435
摘要： An information playback method includes reading out information from an information recording medium storing a stream which includes meta data of a moving picture capable of being played back upon playback of a video content and which is formed of access units as data units capable of being processed independently, and storing initialization information which includes buffer size information that designates a size of a buffer used upon playback of the meta data, and playing back the video content, and playing back the meta data with designating the size of the buffer on the basis of the buffer size information included in the initialization information.
摘要翻译：一种信息重放方法，包括：从存储流的信息记录介质中读出信息，所述信息记录介质包括能够在重放视频内容时再现的运动图像的元数据，并且由访问单元形成，作为可独立处理的数据单元并且存储包括缓冲器大小信息的初始化信息，所述缓冲器大小信息指定在元数据重放时使用的缓冲器的大小，并且播放视频内容，并且基于所述缓冲器的尺寸指定缓冲器的大小来播放元数据缓冲区大小信息包含在初始化信息中。

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