公开(公告)号：US20080128740A1

公开(公告)日：2008-06-05

申请号：US12025113

申请日：2008-02-04

Applicant: Shinji Yamashita ,  Masato Toda

Inventor： Shinji Yamashita ,  Masato Toda

IPC: H01L33/00

CPC classification number: A61B1/0676 ,  A61B1/0684 ,  A61B1/128 ,  F21K9/00 ,  H01L33/62 ,  H01L33/647 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A light emitting unit includes at least one electrode member having high thermal conductivity and low resistance, and one or more flip-chip-type light emitting device of which an anode electrode side or a cathode electrode side is connected to the electrode member, and wherein the electrode member extends in a longitudinal direction thereof, and heat generated in the light emitting device is to be released along the longitudinal direction of the electrode member.

Abstract translation: 发光单元包括具有高导热性和低电阻的至少一个电极构件和一个或多个倒装芯片型发光器件，其中阳极电极侧或阴极电极侧连接到电极构件，并且其中 电极构件沿其纵向方向延伸，并且沿着电极构件的纵向方向释放在发光装置中产生的热量。

公开(公告)号：US4869237A

公开(公告)日：1989-09-26

申请号：US162778

申请日：1988-03-01

Applicant: Teruo Eino ,  Atsushi Amano ,  Masato Toda

Inventor： Teruo Eino ,  Atsushi Amano ,  Masato Toda

IPC: H04N5/225 ,  H04N5/262

CPC classification number: H04N5/2628 ,  H04N2005/2255 ,  Y10S600/921

Abstract: This electronic endoscope apparatus having an insertable part inserted into an observation object and provided with a solid state imaging device imaging the observed image, an image forming optical system forming the observed image on said solid state imaging device and a displaying apparatus displaying an electric signal transmitted from said solid state imaging device, characterized by having a plurality of 1-field memories which can electrically invert the observed image obtained by the image forming optical system.

Abstract translation: 该电子内窥镜装置具有插入到观察对象物内的可插入部分，并且具备成像观察图像的固体摄像装置，在所述固体摄像装置上形成观察图像的图像形成光学系统和显示发送的电信号的显示装置 从所述固态成像装置，其特征在于具有可以电反转由图像形成光学系统获得的观察图像的多个1场存储器。

公开(公告)号：US4708126A

公开(公告)日：1987-11-24

申请号：US884757

申请日：1986-07-11

Applicant: Masato Toda ,  Hisao Yabe

Inventor： Masato Toda ,  Hisao Yabe

IPC: A61B1/06 ,  A61B1/00 ,  G02B6/42 ,  G02B23/24

CPC classification number: A61B1/00124 ,  A61B1/00121 ,  G02B6/4298

Abstract: An endoscopic apparatus includes an endoscope body and a drive unit for driving the endoscope body. The endoscope body has a connector which is connected to a socket of the drive unit. The socket is provided with an electrical socket unit, an optical socket unit and a fluid socket unit which have central axes parallel to one another, respectively. The electrical socket unit is supported by support members to be movable in a direction perpendicular to the central axis of the unit. The connector has an electrical connector unit, an optical connector unit and a fluid connector unit which are adapted to be connected to the corresponding socket units. When the connector is connected to the socket, the electrical socket unit is guided by a guide mechanism to a position wherein it is located coaxial with the electrical connector unit.

Abstract translation: 内窥镜装置包括内窥镜主体和用于驱动内窥镜主体的驱动单元。 内窥镜主体具有连接到驱动单元的插座的连接器。 插座设置有分别具有彼此平行的中心轴的电插座单元，光插座单元和流体插座单元。 电插座单元由支撑构件支撑以能够在垂直于该单元的中心轴线的方向上移动。 连接器具有电连接器单元，光连接器单元和流体连接器单元，其适于连接到相应的插座单元。 当连接器连接到插座时，电插座单元由引导机构引导到与电连接器单元同轴的位置。

公开(公告)号：US08849029B2

公开(公告)日：2014-09-30

申请号：US13579782

申请日：2011-02-23

Applicant: Masato Toda

Inventor： Masato Toda

IPC: G06K9/40 ,  G06T3/40

CPC classification number: G06T3/4053

Abstract: A plurality of images are used as input images. On the basis of a degree of similarity to an input image group and an evaluation of the quantity of edges of an overall image, a new image is generated. An image processing method may comprise calculating a specified color characteristic degree indicating a degree of similarity between a pixel color of a generated image predicted from the input image group and a specified color that has been specified beforehand, and for, on the basis of the specified color characteristic degree, modifying a weight corresponding to the edge quantity of each pixel within the generated image, and generating an image wherein the manner of reproduction of edges of areas of the specified color differs from other regions.

Abstract translation: 多个图像被用作输入图像。 基于与输入图像组的相似程度和对整个图像的边缘量的评估，生成新的图像。 图像处理方法可以包括：计算表示从输入图像组预测的生成图像的像素颜色与预先指定的指定颜色之间的相似度的指定颜色特征度，并且基于指定的颜色特征度 颜色特征度，修改与所生成的图像内的每个像素的边缘量对应的权重，以及生成其中指定颜色的区域的边缘的再现方式与其他区域不同的图像。

公开(公告)号：US08831345B2

公开(公告)日：2014-09-09

申请号：US13813824

申请日：2011-07-29

Applicant: Masato Toda

Inventor： Masato Toda

IPC: G06K9/00 ,  G06K9/40 ,  H04N9/68 ,  H04N5/202 ,  G06T11/00 ,  G06T5/00 ,  H04N1/407

CPC classification number: G06T11/001 ,  G06T5/008 ,  G06T2207/20012 ,  G06T2207/20021 ,  H04N1/407

Abstract: The present invention is an image processing device which has tone mapping curve generation means for local tone correction, which generates a tone mapping curve for local tone correction using the luminance of peripheral areas for each pixel of interest within an input image; prediction means which predicts the overall luminance and/or the contrast of the image after the local tone correction on the basis of the average luminance of partial areas into which the input image has been partitioned; tone mapping curve generation means for global tone correction, which generates a tone mapping curve for global tone correction on the basis of the prediction; and correction means which integrates the tone mapping curve for local tone correction and the tone mapping curve for global tone correction so as to simultaneously execute the local tone correction and the global tone correction.

Abstract translation: 本发明是一种图像处理装置，其具有用于本地色调校正的色调映射曲线生成装置，其使用输入图像内的每个关注像素的周边区域的亮度来生成用于局部色调校正的色调映射曲线; 预测装置，其基于输入图像已经被分割的部分区域的平均亮度来预测局部色调校正之后的图像的总体亮度和/或对比度; 用于全局色调校正的色调映射曲线生成装置，其基于预测产生用于全局色调校正的色调映射曲线; 以及校正装置，其将用于本地色调校正的色调映射曲线和用于全局色调校正的色调映射曲线集成，以便同时执行本地色调校正和全局色调校正。

公开(公告)号：US20140205202A1

公开(公告)日：2014-07-24

申请号：US14239577

申请日：2012-08-21

Applicant: Masato Toda

Inventor： Masato Toda

IPC: G06T5/00

CPC classification number: G06T5/002 ,  G06T2207/20016 ,  G06T2207/20076 ,  H04N1/409

Abstract: The present invention is directed to a noise reduction method, comprising: for each of multi-layer regions each containing a pixel of interest and having a successively reducing area, calculating a pixel statistic value of pixels in that region; for each of successive layers, correcting the pixel statistic value for a region at a current layer using a corrected pixel statistic value for a region at a preceding layer having a greater area than that of the region at the current layer; and correcting the pixel of interest using a corrected pixel statistic value for a region with a smallest area.

Abstract translation: 本发明涉及一种噪声降低方法，包括：对于每个包含感兴趣像素且具有连续减小区域的多层区域，计算该区域中的像素的像素统计值; 对于每个连续层，使用具有比当前层上的区域大的面积的前一层的区域的校正像素统计值来校正当前层上的区域的像素统计值; 以及使用具有最小面积的区域的校正像素统计值来校正感兴趣的像素。

公开(公告)号：US08497938B2

公开(公告)日：2013-07-30

申请号：US12920412

申请日：2009-03-18

Applicant: Masato Toda

Inventor： Masato Toda

IPC: H04N7/01 ,  H04N11/20 ,  H04N5/14 ,  G06K9/32

CPC classification number: H04N7/012

Abstract: An image-processing method determines the interpolation reliability for interpolated pixels in a progressive image, generated by interpolation of an interlaced image, by combining at least any of a first interpolation reliability determined based on the absolute value of the difference between pixels in an upper line and pixels in a lower line used to calculate the value of the interpolated pixels, a second interpolation reliability determined based on the width of the region used to determine the pixels in the upper line and the pixels in the lower line used to calculate the value of the interpolated pixels, and a third interpolation reliability determined by combining the change in luminance for the upper line and the change in luminance for the lower line within the region.

Abstract translation: 图像处理方法通过将基于上侧的像素之间的差异的绝对值确定的第一内插可靠性中的至少一个进行组合来确定通过对隔行扫描图像进行插值而产生的逐行图像中的内插像素的内插可靠性 和用于计算内插像素的值的较低行中的像素，基于用于确定上行中的像素的区域的宽度和用于计算内插像素的值的下行中的像素确定的第二插值可靠度 内插像素，以及通过组合上部行的亮度变化和该区域内的下一行的亮度变化而确定的第三插值可靠性。

公开(公告)号：US08374464B2

公开(公告)日：2013-02-12

申请号：US12303103

申请日：2007-05-31

Applicant: Masato Toda

Inventor： Masato Toda

IPC: G06K9/32

CPC classification number: G06T3/4053

Abstract: In super-resolution processing in which a plurality of low resolution images are synthesized to generate a high resolution image, a high-quality high-resolution image is to be generated with suppression of the noise ascribable to motion estimation error. Motion estimating means 11 estimates motion of pixels between a basis image selected out of plural low resolution images and remaining reference images, and outputs a result of motion estimation. Motion estimation reliability evaluating means 12 evaluates reliability of the result of motion estimation output from the motion estimating means 11, based on such as analogy in luminance of pixels, correlated by the results of the motion estimation, and outputs a motion estimation reliability value indicating the degree of reliability. High resolution image estimating means 16 synthesizes the respective pixels of the input low resolution images with weighting conforming to the motion estimation reliability value output from the motion estimation reliability evaluating means 12 to generate a high resolution image.

Abstract translation: 在合成多个低分辨率图像以生成高分辨率图像的超分辨率处理中，通过抑制归因于运动估计误差的噪声来产生高质量的高分辨率图像。 运动估计装置11估计从多个低分辨率图像中选择的基础图像与剩余参考图像之间的像素的运动，并输出运动估计结果。 运动估计可靠性评估装置12基于像运动估计装置11输出的运动估计结果的可靠性，根据运动估计结果相关的像素亮度的类比来评估运动估计结果的可靠性，并且输出指示运动估计装置11的运动估计可靠性值 可靠性程度。 高分辨率图像估计装置16根据从运动估计可靠性评估装置12输出的运动估计可靠性值的加权来合成输入的低分辨率图像的各个像素，以产生高分辨率图像。

公开(公告)号：US20110293178A1

公开(公告)日：2011-12-01

申请号：US13142211

申请日：2009-12-17

Applicant: Masato Toda

Inventor： Masato Toda

IPC: G06K9/00

CPC classification number: H04N9/77 ,  H04N1/6005 ,  H04N1/6027 ,  H04N5/57 ,  H04N9/68 ,  H04N21/4318 ,  H04N21/44008

Abstract: An image processing device (100) includes a gradation correction value acquiring unit (12) that acquires a gradation correction value representing a ratio of a luminance component of an input image and a luminance component of an output image, a chroma analyzing unit (13) that calculates a chroma correction value, in which the total sum of degrees of chroma discrepancy between an analysis image equal to or different from the input image and a corrected image obtained by correcting a luminance component of the analysis image on the basis of one or more gradation correction values is the minimum, in correspondence with the gradation correction value, and an image output unit (14) that outputs as the output image an image obtained by correcting the input image received by the image input unit (11) on the basis of the gradation correction value acquired by the gradation correction value acquiring unit (12) and the chroma correction value correlated with the gradation correction value.

Abstract translation: 一种图像处理装置（100）包括灰度校正值获取单元（12），其获取表示输入图像的亮度分量和输出图像的亮度分量的比率的灰度校正值，色度分析单元（13） 其计算色度校正值，其中等于或不同于输入图像的分析图像之间的色度差的总和与通过基于一个或多个校正图像校正分析图像的亮度分量而获得的校正图像的总和 灰度校正值是与灰度校正值相对应的最小值，以及图像输出单元（14），其输出通过基于图像输入单元（11）对由图像输入单元（11）接收的输入图像进行校正而获得的图像作为输出图像 由灰度校正值获取单元（12）获取的灰度校正值和与灰度校正值相关的色度校正值。

公开(公告)号：US20080037247A1

公开(公告)日：2008-02-14

申请号：US11890578

申请日：2007-08-07

Applicant: Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

Inventor： Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

IPC: F21V9/10

CPC classification number: A61B1/05 ,  A61B1/0638 ,  A61B1/0669 ,  F21Y2115/10

Abstract: A light source apparatus includes a first light-emitting element to generate an illumination light with a first light emission intensity to be applied to a subject, and a second light-emitting element to generate an illumination light with a second light emission intensity, including at least light with a wavelength different from the illumination light generated from the first light-emitting element. The first light-emitting element and second light-emitting element are arranged, so that the peaks of the first emission intensity and second emission intensity become identical.

Abstract translation: 光源装置包括：第一发光元件，用于产生具有第一发光强度的照明光以施加到被摄体;以及第二发光元件，用于产生具有第二发光强度的照明光，所述第二发光元件包括： 具有与从第一发光元件产生的照明光不同的波长的最少光。 布置第一发光元件和第二发光元件，使得第一发光强度和第二发光强度的峰值相同。