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71. 发明授权

US08478089B2 Optical switch and optical-switch control method 失效
标题翻译：光开关和光开关控制方式
公开(公告)号：US08478089B2
公开(公告)日：2013-07-02
申请号：US13040840
申请日：2011-03-04
申请人： Yuji Akiyama , Takashi Mizuochi
发明人： Yuji Akiyama , Takashi Mizuochi
IPC分类号： G02B6/26 , G02B6/42
CPC分类号： H04Q11/0005 , H04Q2011/0039 , H04Q2011/0049 , H04Q2011/0052
摘要： An optical switch according to the present invention includes a multiple-stage optical-switch unit that includes one input port and a plurality of output ports that are configured by connecting multiple stages of optical switching elements each of which includes three or more optical input-output ports; and a switching control circuit that, when receiving a switching instruction to switch an output destination of light input from the input port, executes at first a first control that changes setting of an optical switching element that is included in part not overlapping with an optical transmission channel reaching an optical output port before switching in an optical transmission channel reaching an optical output port after switching and is positioned at a point other than a branch point from an overlapping part, and then executes a second control that changes setting of an optical switching element that is positioned at the branch point.
摘要翻译：根据本发明的光开关包括多级光开关单元，其包括一个输入端口和多个输出端口，所述多个输出端口通过连接多级光开关元件而构成，每个光开关元件包括三个或更多个光输入 - 输出港口以及切换控制电路，当接收到切换从输入端口输入的光的输出目的地的切换指令时，首先执行改变与光传输不重叠的部分中包括的光开关元件的设置的第一控制在切换之后切换到达到光输出端口的光传输通道之前，通道到达光输出端口，并且位于不同于重叠部分的分支点之外的点，然后执行改变光开关元件的设置的第二控制位于分支点。

72. 发明申请

US20110158648A1 OPTICAL NETWORK SYSTEM, OPTICAL REDUNDANT SWITCHING APPARATUS, AND WDM APPARATUS 有权
标题翻译：光网络系统，光冗余切换设备和WDM设备
公开(公告)号：US20110158648A1
公开(公告)日：2011-06-30
申请号：US13060332
申请日：2008-10-15
申请人： Kazuo Kubo , Takashi Mizuochi , Yuji Akiyama
发明人： Kazuo Kubo , Takashi Mizuochi , Yuji Akiyama
IPC分类号： H04J14/02
CPC分类号： H04J3/1652 , H04B1/74 , H04J3/14 , H04J14/0295 , H04J14/0297
摘要： An optical network system includes a first node that converts input signals of n systems into optical signals having wavelengths different for each of the systems and wavelength-multiplexes and transmits the optical signals and a second node that selects signals of n systems from the wavelength-multiplexed signals and outputs the signals. The first node includes an optical coupler that divides the input signals into operating system signals and redundant signals, TPNDs that convert the operating systems into optical signals, an optical switch that selects standby system signals from the redundant signals, and a TPND that converts the standby system signals into optical signals in a storage mode corresponding to a type of the standby system signals. The second node includes TPNDs that convert the optical signals converted from the operating system signals into signals of a type corresponding to the input signals, a TPND that converts the optical signals of the standby system signals into signals of the type of the input signals in a storage mode corresponding to the standby system signals, and an optical switch that selects an output destination of the signals output from the TPND.
摘要翻译：光网络系统包括将n个系统的输入信号转换成具有对于每个系统和波长复用的波长不同的波长的第一节点，并且发送光信号，以及从波长多路复用器件中选择n个系统的信号的第二节点信号并输出信号。第一个节点包括将输入信号分为操作系统信号和冗余信号的光耦合器，将操作系统转换为光信号的TPND，从冗余信号中选择待机系统信号的光开关，以及转换待机状态的TPND 系统以对应于备用系统信号的类型的存储模式将信号转换成光信号。第二节点包括将从操作系统信号转换的光信号转换为与输入信号相对应的类型的信号的TPND，将待机系统信号的光信号转换为输入信号类型的信号的TPND 对应于备用系统信号的存储模式，以及选择从TPND输出的信号的输出目的地的光开关。

73. 发明申请

US20100080490A1 APPARATUS AND METHOD FOR PROCESSING IMAGE 有权
标题翻译：用于处理图像的装置和方法
公开(公告)号：US20100080490A1
公开(公告)日：2010-04-01
申请号：US12568597
申请日：2009-09-28
申请人： Yuji Akiyama
发明人： Yuji Akiyama
IPC分类号： G06K9/32
CPC分类号： G06K9/3216 , G06T11/60
摘要： For automatically laying out a plurality of images, the present invention includes an image input unit which inputs an image; an analysis unit which analyzes the orientation of a principal object and the position of the principal object in the image from the image input by the image input unit; and a layout unit which places the image in accordance with the information analyzed by the analysis unit.
摘要翻译：为了自动地布置多个图像，本发明包括输入图像的图像输入单元; 分析单元，其从图像输入单元输入的图像中分析主要对象的方向和主体对象在图像中的位置; 以及布局单元，其根据由分析单元分析的信息放置图像。

74. 发明申请

US20090324129A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM 有权
标题翻译：图像处理设备，图像处理方法和计算机程序
公开(公告)号：US20090324129A1
公开(公告)日：2009-12-31
申请号：US12485533
申请日：2009-06-16
申请人： Yuji Akiyama
发明人： Yuji Akiyama
IPC分类号： G06K9/40
CPC分类号： H04N5/232 , H04N1/00278 , H04N1/2112 , H04N1/32128 , H04N5/23219 , H04N2101/00 , H04N2201/0084 , H04N2201/3205 , H04N2201/3214 , H04N2201/3215 , H04N2201/3225 , H04N2201/3252 , H04N2201/3256 , H04N2201/3257 , H04N2201/328
摘要： The image processing apparatus of the present invention is characterized by including an obtaining unit configured to obtain image data and a detection result of a main subject in the image data; a detecting unit configured to apply main subject detecting processing to the image data obtained by the obtaining unit; a coincidence determining unit configured to determine whether a detection result of the main subject obtained by the obtaining unit and a detection result of the main subject detected by the detecting unit coincide with each other; and a correction amount determining unit configured to determine an amount of correction to be applied to the image data in accordance with a determination result obtained by the coincidence determining unit. Image correction processing is performed in a determined correction processing manner.
摘要翻译：本发明的图像处理装置的特征在于包括获取单元，其被配置为获得图像数据中的图像数据和主要被摄体的检测结果; 检测单元，被配置为对由所述获取单元获得的图像数据应用主要被摄体检测处理; 一致确定单元，被配置为确定由获取单元获得的主要被摄体的检测结果和由检测单元检测到的主要被摄体的检测结果是否一致; 以及校正量确定单元，被配置为根据由所述一致确定单元获得的确定结果来确定应用于所述图像数据的校正量。以确定的校正处理方式执行图像校正处理。

75. 发明申请

US20070248279A1 IMAGE PROCESSING APPARATUS FOR PRINT PROCESS OF PHOTOGRAPHED IMAGE 失效
标题翻译：用于图像打印过程的图像处理设备
公开(公告)号：US20070248279A1
公开(公告)日：2007-10-25
申请号：US11625078
申请日：2007-01-19
申请人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
发明人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
IPC分类号： G06K9/40
CPC分类号： H04N1/00167 , H04N1/00132 , H04N1/21 , H04N1/2112 , H04N1/2125 , H04N1/32122 , H04N2201/3214 , H04N2201/3222
摘要： An image processing method of performing various image correction processes to a photographed image and printing the photographed image comprises the steps of: inputting image information to which photographing condition information is added; analyzing the characteristic of the input image information; performing an imago correction process of improving image quality to the photographed image on the basis of the characteristic of the analyzed image information; discriminating the photographing condition information added to the photographed image; and determining an image correction process to be performed in a step of performing the image correction process on the basis of the photographing condition information discriminated in the discriminating step, whereby it becomes possible to provide a high quality print-output result of reflecting the intention of a user at a time of photographing.
摘要翻译：对拍摄图像执行各种图像校正处理并打印拍摄图像的图像处理方法包括以下步骤：输入添加了拍摄条件信息的图像信息; 分析输入图像信息的特性; 基于分析图像信息的特性，对拍摄图像进行改善图像质量的成像校正处理; 识别添加到拍摄图像的拍摄条件信息; 以及基于在鉴别步骤中识别的拍摄条件信息，在执行图像校正处理的步骤中确定要执行的图像校正处理，从而可以提供反映出所述图像校正处理的意图的高质量打印输出结果用户在拍摄时。

76. 发明授权

US07167205B2 Image processing apparatus for print process of photographed image 有权
标题翻译：用于拍摄图像的打印处理的图像处理装置
公开(公告)号：US07167205B2
公开(公告)日：2007-01-23
申请号：US10233560
申请日：2002-09-04
申请人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
发明人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
IPC分类号： H04N5/238
CPC分类号： H04N1/00167 , H04N1/00132 , H04N1/21 , H04N1/2112 , H04N1/2125 , H04N1/32122 , H04N2201/3214 , H04N2201/3222
摘要： An image processing method of performing various image correction processes to a photographed image and printing the photographed image comprises the steps of: inputting image information to which photographing condition information is added; analyzing the characteristic of the input image information; performing an image correction process of improving image quality to the photographed image on the basis of the characteristic of the analyzed image information; discriminating the photographing condition information added to the photographed image; and determining an image correction process to be performed in a step of performing the image correction process on the basis of the photographing condition information discriminated in the discriminating step, whereby it becomes possible to provide a high quality print-output result of reflecting the intention of a user at a time of photographing.
摘要翻译：对拍摄图像执行各种图像校正处理并打印拍摄图像的图像处理方法包括以下步骤：输入添加了摄影条件信息的图像信息; 分析输入图像信息的特性; 基于所分析的图像信息的特性，对拍摄图像执行提高图像质量的图像校正处理; 识别添加到拍摄图像的拍摄条件信息; 以及基于在鉴别步骤中识别的拍摄条件信息，在执行图像校正处理的步骤中确定要执行的图像校正处理，从而可以提供反映出所述图像校正处理的意图的高质量打印输出结果用户在拍摄时。

77. 发明授权

US07158671B2 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：US07158671B2
公开(公告)日：2007-01-02
申请号：US10391579
申请日：2003-03-20
申请人： Manabu Yamazoe , Yuji Akiyama
发明人： Manabu Yamazoe , Yuji Akiyama
IPC分类号： G06K9/00
CPC分类号： H04N1/6075 , H04N1/6077
摘要： The color reproduction performance of image input/output devices has been improved greatly and even very slight changes in color ascribable to a color balance correction are recognizable. As a consequence, there are cases where a specific color shift, such as a color shift in the yellow or blue direction, gives a disagreeable sensation when applied with regard to a slight color change in the color of the human skin, which is a memory color. Accordingly, highlight and shadow points are detected based upon the histogram of an image, color information of the highlight and shadow points is revised by adjusting average color difference information based upon a hue angle acquired from average color difference information of image data having luminance levels of the highlight and shadow points, and the image is corrected based upon the revised color information of the highlight and shadow points.
摘要翻译：图像输入/输出装置的色彩再现性能已经大大提高，并且由于颜色平衡校正引起的颜色的甚至非常轻微的变化是可识别的。因此，当应用于作为记忆的人体皮肤的颜色的轻微颜色变化时，存在诸如黄色或蓝色方向之间的颜色偏移的特定色移给出不愉快的感觉的情况颜色。因此，基于图像的直方图检测突出显示和阴影点，通过基于从具有亮度和亮度的图像数据的图像数据的平均色差信息获得的色调角调整平均色差信息来修正高光和阴影点的颜色信息，高光和阴影点，并且基于修改的高光和阴影点的颜色信息来校正图像。

78. 发明申请

US20060187231A1 Image data processing method and apparatus, storage medium product, and program product 失效
公开(公告)号：US20060187231A1
公开(公告)日：2006-08-24
申请号：US11372015
申请日：2006-03-10
申请人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
发明人： Yuji Akiyama , Makoto Torigoe , Manabu Yamazoe , Ryosuke Iguchi , Takashi Fujita
IPC分类号： G09G5/02
CPC分类号： H04N1/6005 , H04N1/6058
摘要： When printing image data obtained by an input device, the present invention is intended to effectively utilize the color reproduction area of the printer. An image data processing method of the present invention comprises the steps of scale-down shifting a first color space point outside a maximum color reproduction area of an output unit to a second color space point within the maximum color reproduction area of the output unit; computing an amount of shift by which the first color space point is shifted to the second color space point; converting the second color space point to a third color space point within a color reproduction area smaller than the maximum color reproduction area of the output unit; and outputting an image to the output unit using image data obtained by scale-up shifting the third color space point to a fourth color space point within the maximum color reproduction area of the output unit based on the computed shift amount.

79. 发明授权

US07006668B2 Image processing method and image processing apparatus 有权
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US07006668B2
公开(公告)日：2006-02-28
申请号：US09745481
申请日：2000-12-26
申请人： Ryosuke Iguchi , Yuji Akiyama , Manabu Yamazoe , Okinori Tsuchiya
发明人： Ryosuke Iguchi , Yuji Akiyama , Manabu Yamazoe , Okinori Tsuchiya
IPC分类号： G06K9/00
CPC分类号： G06T5/009 , G06T5/40 , H04N1/4074
摘要： On the basis of a discrimination parameter for discriminating more detailed brightness in an image, the brightness of the image is discriminated, and the optimum degree of correction component is set for the image, thereby performing a more faithful reproduction of the image indicated by image data. Therefore, a highlight point being a brightness value associated with a cumulative frequency of reaching a predetermined value is calculated in a high-brightness area on the basis of a histogram obtained with respect to the number of pixels of a brightness value indicated by the image data, and the image is discriminated in its entire brightness on the basis of the highlight point. On the other hand, a ratio of the cumulative frequency in a predetermined low-brightness area to the number of all the pixels in the histogram is calculated. On the basis of the calculated ratio and the discriminated brightness, a gamma value indicating degree of correction the brightness value to a value of more light image is defined. Accordingly, a suitable correction corresponding to brightness of an image can be performed.
摘要翻译：基于用于区分图像中的更详细的亮度的辨别参数，识别图像的亮度，并且为图像设置最佳的校正分量，从而对由图像数据指示的图像进行更忠实的再现。因此，基于对由图像数据指示的亮度值的像素数获得的直方图，在高亮度区域中计算与达到预定值的累积频率相关联的亮度值的亮点，并且基于高亮点以其整体亮度区分图像。另一方面，计算预定的低亮度区域中的累积频率与直方图中的所有像素数的比率。基于计算出的比率和识别亮度，定义表示亮度值与更多的光图像的值的校正程度的伽马值。因此，可以执行对应于图像的亮度的适当校正。

80. 发明申请

US20050057765A1 Image processing method and apparatus, storage medium and program 失效
标题翻译：图像处理方法和装置，存储介质和程序
公开(公告)号：US20050057765A1
公开(公告)日：2005-03-17
申请号：US10959967
申请日：2004-10-08
申请人： Takashi Fujita , Yuji Akiyama , Manabu Yamazoe , Ryosuke Iguchi
发明人： Takashi Fujita , Yuji Akiyama , Manabu Yamazoe , Ryosuke Iguchi
IPC分类号： G06T11/60 , G06T1/00 , H04N1/40 , H04N1/46 , H04N1/60
CPC分类号： H04N1/6005 , H04N1/6027 , H04N1/6075
摘要： Main actual color is reproduced unsatisfactory in some cases according to prior art. An image processing method is provided in which the component values of hue, saturation and lightness of an image represented by image data are independently changed. The hue change amount is made different at each hue angle, the saturation change amount is made different for each hue angle and each saturation value, and the lightness change amount is made different at each hue angle.
摘要翻译：根据现有技术，主要实际颜色在某些情况下被再现不令人满意。提供一种图像处理方法，其中由图像数据表示的图像的色调，饱和度和亮度的分量值被独立地改变。色相变化量在每个色调角度上不同，对于每个色调角度和每个饱和度值，使饱和度变化量不同，并且使亮度变化量在每个色调角度上变化。

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