专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20080231729A1 Light source estimation device, light source estimation system, light source estimation method, device for super-resolution, and method for super-resolution 审中-公开
标题翻译：光源估计装置，光源估计系统，光源估计方法，超分辨率装置和超分辨率方法
公开(公告)号：US20080231729A1
公开(公告)日：2008-09-25
申请号：US12080228
申请日：2008-03-31
申请人： Satoshi Sato , Katsuhiro Kanamori , Hideto Motomura
发明人： Satoshi Sato , Katsuhiro Kanamori , Hideto Motomura
IPC分类号： H04N5/235
CPC分类号： G06T3/4053
摘要： An imaging device condition determination section determines whether a condition of an imaging device is suitable for obtaining light source information. When it is determined to be suitable, a light source image obtaining section obtains a light source image by the imaging device. A first imaging device information obtaining section obtains first imaging device information representing the condition of the imaging device at a point in time when the light source image is obtained. A second imaging device information obtaining section obtains second imaging device information representing the condition of the imaging device at a time of actual image capturing. A light source information estimating section estimates light source information at the time of image capturing by using the light source image and the first and second imaging device information.
摘要翻译：成像装置条件确定部分确定成像装置的条件是否适于获得光源信息。当确定为合适时，光源图像获取部分通过成像装置获得光源图像。第一成像设备信息获取部分获得表示获得光源图像的时间点的成像设备的状态的第一成像设备信息。第二成像设备信息获取部分获取表示实际图像捕获时的成像设备的状态的第二成像设备信息。光源信息估计部通过使用光源图像和第一和第二成像装置信息来估计图像拍摄时的光源信息。

42. 发明申请

US20060239584A1 Image conversion method, texture mapping method, image conversion device, server-client system, and image conversion program 有权
标题翻译：图像转换方法，纹理映射方法，图像转换装置，服务器客户端系统和图像转换程序
公开(公告)号：US20060239584A1
公开(公告)日：2006-10-26
申请号：US11454174
申请日：2006-06-15
申请人： Hideto Motomura , Katsuhiro Kanamori , Kenji Kondo , Satoshi Sato
发明人： Hideto Motomura , Katsuhiro Kanamori , Kenji Kondo , Satoshi Sato
IPC分类号： G06K9/40 , H04N5/57
CPC分类号： G06T15/50
摘要： A shadow portion is distinguished in a given image (S2 to S6). On the shadow portion, a conversion process based on the brightness value of a pixel is performed (S7), while on a portion other than the shadow portion, a conversion process based on the surface normal parameter which represents the surface normal of a photograph subject is performed (S8 and S9).
摘要翻译：在给定图像中区分阴影部分（S 2至S 6）。在阴影部分，执行基于像素的亮度值的转换处理（S 7），而在阴影部分以外的部分，基于表示照片的表面法线的表面法线参数的转换处理进行对象（S8和S9）。

43. 发明授权

US09282881B2 3D image shooting apparatus and endoscope 有权
标题翻译： 3D图像拍摄装置和内窥镜
公开(公告)号：US09282881B2
公开(公告)日：2016-03-15
申请号：US13571998
申请日：2012-08-10
申请人： Brahm Pal Singh , Katsuhiro Kanamori , Masao Hiramoto
发明人： Brahm Pal Singh , Katsuhiro Kanamori , Masao Hiramoto
IPC分类号： A61B1/045 , A61B1/00 , G03B15/05 , G03B35/02 , H04N13/00 , H04N13/02 , H04N5/225
CPC分类号： A61B1/045 , A61B1/00193 , G03B15/05 , G03B35/02 , G03B2215/05 , H04N13/161 , H04N13/218 , H04N13/254 , H04N2005/2255
摘要： An exemplary 3D image shooting apparatus comprises: a polarized light source; an image capturing section that sequentially captures an image of the object that is being illuminated with each of plane polarized light rays, and an image processor. The image capturing section includes: a lens; an image sensor; and an incoming light transmitting section which has a transparent area and a plurality of polarization filter areas. The polarization filter areas are arranged outside of the transparent area, generally have a concentric ring shape, and include left and right filter areas so that their polarization transmission axis directions define an angle α (0
摘要翻译：示例性3D图像拍摄装置包括：偏振光源; 图像捕获部分，其顺序地捕获被每个平面偏振光照射的对象的图像和图像处理器。图像拍摄部分包括：透镜; 图像传感器; 以及具有透明区域和多个偏振滤光器区域的入射光发射部分。偏振滤光器区域布置在透明区域的外侧，通常具有同心环形状，并且包括左右滤光器区域，使得其偏振透射轴方向限定角度α（0 <α<90度）。图像处理部分通过透明区域传播的光和通过多个偏振滤光器区域传输的光产生多个图像。

44. 发明授权

US09087388B2 Image generation device and image generation method 有权
标题翻译：图像生成装置和图像生成方法
公开(公告)号：US09087388B2
公开(公告)日：2015-07-21
申请号：US13001627
申请日：2009-07-28
申请人： Masahiro Iwasaki , Lorcan MacManus , Neil Dodgson , Katsuhiro Kanamori
发明人： Masahiro Iwasaki , Lorcan MacManus , Neil Dodgson , Katsuhiro Kanamori
IPC分类号： G06T15/00 , G06T17/00 , G06T1/00 , G06F17/00 , H04N13/00 , H04N13/02 , G06T3/40 , G06T15/04 , G06T15/50
CPC分类号： G06T3/40 , G06T15/04 , G06T15/50 , G06T2210/36
摘要： Provided is an image generation device generating a high-quality image of an object under a pseudo light source at any desired position, based on geometric parameters generated from a low-quality image of the object. The image generation device includes: a geometric parameter calculation unit that calculates a first geometric parameter regarding a shape of a surface from light source position, viewpoint position, and geometric normal information regarding the shape; a high-resolution database unit that stores an exemplum indicating a mesostructure of a portion of the surface and has a spatial resolution higher than the geometric normal information; an exemplum expansion unit that increases the exempla to be spatially expanded; a geometric parameter modification unit that modifies the first geometric parameter using the increased exempla; and an image generation unit that generates an output image by applying the modified geometric parameter to a reflection model.
摘要翻译：提供了一种图像生成装置，其基于从对象的低质量图像生成的几何参数，在任何期望位置处在伪光源下生成对象的高质量图像。图像生成装置具备：几何参数计算部，从光源位置，视点位置以及关于形状的几何法线信息计算关于表面形状的第一几何参数; 高分辨率数据库单元，其存储表示所述表面的一部分的介观结构并且具有高于所述几何法线信息的空间分辨率的示例; 扩大范例的范例扩大单位，使用增加的示例修改第一几何参数的几何参数修改单元; 以及图像生成单元，其通过将修改后的几何参数应用于反射模型来生成输出图像。

45. 发明授权

US08648902B2 Image processing apparatus 有权
标题翻译：图像处理装置
公开(公告)号：US08648902B2
公开(公告)日：2014-02-11
申请号：US13455386
申请日：2012-04-25
申请人： Katsuhiro Kanamori
发明人： Katsuhiro Kanamori
IPC分类号： A61B1/04
CPC分类号： G02B27/286 , G02B23/2484 , H04N5/2354 , H04N2005/2255
摘要： In one embodiment, an element 106 transforms non-polarized light into plane polarized light with an arbitrary plane of polarization. A synchronizer 112 gives the element 106 an instruction to rotate the plane of polarization, thereby getting the plane of polarization of the illumination rotated and casting that polarized illumination toward the object. At the same time, the synchronizer 112 sends a shooting start signal to an image sensor 110, thereby getting video. The synchronizer 112 performs these processing steps multiple times. A captured video signal is sent to an image processing processor 108. Candidates for the azimuth angle of a surface normal are obtained based on an intensity maximizing angle image, the zenith angle of the surface normal is obtained based on a degree of intensity modulation image, and the ambiguity of the azimuth angle is solved, thereby generating a surface groove normal image.
摘要翻译：在一个实施例中，元件106将非偏振光转换成具有任意偏振平面的平面偏振光。同步器112给出元件106旋转偏振平面的指令，从而使照明的偏振平面旋转并将该偏振照明投射到物体。同时，同步器112将拍摄开始信号发送到图像传感器110，从而获得视频。同步器112多次执行这些处理步骤。捕获的视频信号被发送到图像处理处理器108.基于强度最大化角度图像获得表面法线的方位角的候选者，基于强度调制图像的程度获得表面法线的天顶角度，解决方位角的模糊，从而产生表面槽正常图像。

46. 发明授权

US07356192B2 Apparatus and method for processing an image 有权
标题翻译：用于处理图像的装置和方法
公开(公告)号：US07356192B2
公开(公告)日：2008-04-08
申请号：US10809539
申请日：2004-03-25
申请人： Mutsuko Nichogi , Katsuhiro Kanamori , Makoto Oishi , Norimichi Tsumura , Yoichi Miyake
发明人： Mutsuko Nichogi , Katsuhiro Kanamori , Makoto Oishi , Norimichi Tsumura , Yoichi Miyake
IPC分类号： G06K9/40
CPC分类号： G06T5/004
摘要： An enhancing degree for sharpness enhancing is determined as a parameter for enhancing the sharpness of the input image by using at least one of information about a subject included in the input image and information about the display for displaying the input image. By using the enhancing degree determined, color distribution is controlled on a first principal component analysis axis obtained by analysis based on a principal component analysis in a color space.
摘要翻译：通过使用关于包括在输入图像中的被摄体的信息和关于显示输入图像的显示的信息中的至少一个来确定提高锐度增强的增强度，作为增强输入图像的清晰度的参数。通过使用确定的增强度，通过基于颜色空间中的主成分分析的分析获得的第一主成分分析轴来控制颜色分布。

47. 发明申请

US20150192217A1 ELECTROMAGNETIC VALVE 审中-公开
标题翻译：电磁阀
公开(公告)号：US20150192217A1
公开(公告)日：2015-07-09
申请号：US14412469
申请日：2012-07-02
申请人： Masakuni Suzuki , Masaki Nanahara , Kei Sato , Katsuhiro Kanamori , Takeshi Ishida
发明人： Masakuni Suzuki , Masaki Nanahara , Kei Sato , Katsuhiro Kanamori , Takeshi Ishida
IPC分类号： F16K31/06 , F16K11/04
CPC分类号： F16K31/0624 , B60T8/363 , F16K11/04 , F16K27/029 , F16K31/0665 , F16K31/0675 , H01F2007/085
摘要： An electromagnetic valve includes a housing, a valve element, a movable core, a spring, a coil, and a stationary core. The housing includes a cylinder portion that houses the movable core so that the movable core is movable in an axial direction. An axial intermediate portion of the cylinder portion is formed as a non-magnetic portion that surrounds an outer circumference of an axial intermediate portion of the movable core. Both axial sides of the non-magnetic portion are formed as a one-side magnetic portion and an another-side magnetic portion that surround an outer circumference of the movable core. An electromagnetic force in a direction perpendicular to the axial direction, for generating a friction resistance to axial movement of the movable core, is set to be generated by energization of the coil between the outer circumference of the movable core and the one-side magnetic portion of the cylinder portion on one axial side of the non-magnetic portion and between the outer circumference of the movable core and the another-side magnetic portion of the cylinder portion on another axial side of the non-magnetic portion.
摘要翻译：电磁阀包括壳体，阀元件，可动芯，弹簧，线圈和固定芯。壳体包括容纳可动芯的圆筒部，使得可动芯在轴向方向上可移动。圆筒部的轴向中间部形成为围绕可动芯的轴向中间部的外周的非磁性部。非磁性部分的两个轴向侧面均形成为围绕可动芯的外周的单侧磁性部分和另一侧磁性部分。通过在可动铁芯的外周与单侧磁性部分之间的线圈通电来产生用于产生对可动铁芯的轴向运动产生摩擦阻力的轴向垂直方向的电磁力在非磁性部分的一个轴向侧上的圆筒部分和可动铁芯的外周与非磁性部分的另一个轴向侧的气缸部分的另一侧磁性部分之间。

48. 发明授权

US08417099B2 Multiplexing method and recording medium 有权
标题翻译：复用方法和记录介质
公开(公告)号：US08417099B2
公开(公告)日：2013-04-09
申请号：US12064793
申请日：2006-08-11
申请人： Satoshi Kondo , Tadamasa Toma , Katsuhiro Kanamori , Haruo Yamashita , Takeshi Ito , Jun Ikeda
发明人： Satoshi Kondo , Tadamasa Toma , Katsuhiro Kanamori , Haruo Yamashita , Takeshi Ito , Jun Ikeda
IPC分类号： H04N9/79
CPC分类号： G11B27/034 , G11B2220/2541 , H04N5/85 , H04N9/7921 , H04N9/8042 , H04N9/8227 , H04N21/238 , H04N21/4325
摘要： To provide a multiplexing method which facilitates a reproduction process and reduces unpleasantness felt by a viewer about image quality.The multiplexing method includes: a step of judging whether or not a clip to be coded should be coded as part of a continuous reproduction unit in which bitstreams are structured so as to allow continuous reproduction (S100); a step of determining a color space that is common within the continuous reproduction unit when it is judged that the clip should be coded as part of the continuous reproduction unit (S110); a step of generating bitstreams by coding the clip to be coded according to a determined color space (S112); and a step of packet-multiplexing bitstreams (S118).
摘要翻译：提供一种便于再现处理并减少观众对图像质量感觉到的不愉快的复用方法。复用方法包括：判断要编码的片段是否应当被编码为其中构成比特流以便允许连续再现的连续再现单元的一部分（S100）; 当判断剪辑应被编码为连续再现单元的一部分时，确定在连续再现单元中共同的颜色空间的步骤（S110）; 通过根据确定的颜色空间对要编码的剪辑进行编码来生成比特流的步骤（S112）; 和分组复用比特流的步骤（S118）。

49. 发明申请

US20100013948A1 MULTI-COLOR IMAGE PROCESSING APPARATUS AND SIGNAL PROCESSING APPARATUS 有权
标题翻译：多色图像处理装置和信号处理装置
公开(公告)号：US20100013948A1
公开(公告)日：2010-01-21
申请号：US12517391
申请日：2008-08-29
申请人： Takeo Azuma , Kunio Nobori , Taro Imagawa , Katsuhiro Kanamori
发明人： Takeo Azuma , Kunio Nobori , Taro Imagawa , Katsuhiro Kanamori
IPC分类号： H04N5/228
CPC分类号： H04N9/09 , H04N5/23232 , H04N9/045
摘要： A multi-color image processor according to the present invention includes an image capturing section 101 and a signal processing section 104. The image capturing section 101 includes a color separating section 10 for separating visible radiation into at least two light rays with first- and second-color components, respectively, and first and second imagers 12 and 14 that receive the light rays with the first- and second-color components. The image capturing section 101 gets images with the first- and second-color components by making the first imager 12 decimate pixels to read, but making the second imager 14 read every pixel, on a field-by-field basis on respective arrangements of pixels of the first and second imagers 12 and 14. The signal processing section 104 includes: a motion estimating section 107 for estimating, based on the images with the second-color components, a motion in a moving picture made up of images with the second-color components and outputting motion information; an image generating section 108 for generating a synthetic image of the first-color components of respective fields based on the images with the first-color components and the motion information and outputting it as a first synthetic image with a higher spatial resolution than the images with the first-color components; and a multi-color image synthesizing section 109 for generating and outputting a multi-color moving picture with the first- and second-color components based on the first synthetic image and the images with the second-color components.
摘要翻译：根据本发明的多色图像处理器包括图像捕获部分101和信号处理部分104.图像捕获部分101包括颜色分离部分10，用于将可见光辐射分成至少两个光线，第一和第二光以及分别接收具有第一和第二颜色分量的光线的第一和第二成像器12和14。图像拍摄部分101通过使第一成像器12抽取像素来读取第一和第二颜色分量，但是使得第二成像器14逐个逐个地读取每个像素上的各个像素的排列信号处理部分104包括：运动估计部分107，用于基于具有第二颜色分量的图像估计由具有第二成像器12和14的图像组成的运动图像中的运动; 颜色分量和输出运动信息; 图像生成部分108，用于基于具有第一颜色分量和运动信息的图像来生成各个场的第一颜色分量的合成图像，并将其作为具有比具有更高的空间分辨率的第一合成图像输出，第一色成分; 以及多色图像合成部109，用于基于第一合成图像和具有第二颜色分量的图像生成并输出具有第一和第二颜色分量的多色运动图像。

50. 发明申请

US20090268079A1 IMAGE-CAPTURING APPARATUS AND IMAGE-CAPTURING METHOD 有权
标题翻译：图像捕获设备和图像捕获方法
公开(公告)号：US20090268079A1
公开(公告)日：2009-10-29
申请号：US12095384
申请日：2007-02-07
申请人： Hideto Motomura , Katsuhiro Kanamori
发明人： Hideto Motomura , Katsuhiro Kanamori
IPC分类号： H04N5/232 , H04N7/12
CPC分类号： H04N5/23212 , H04N5/23296 , H04N5/772 , H04N5/775 , H04N9/7921 , H04N9/8205
摘要： To provide an image-capturing apparatus and an image-capturing method which keeps, even when an object or a photographer moves, the object-missing capturing to a minimum and which allows recording for a longer period of time. The image-capturing apparatus (100) includes: a focal length calculating unit (103) which calculates the focal length of the multifocal optical lens so that the zoom factor becomes smaller than a set zoom factor when movement is detected, and calculates the focal length so that the zoom factor becomes equivalent to the set zoom factor when movement is not detected; a recording media unit (108) for storing a captured image and the zoom factor along with time; a frame area setting unit (111) which sets, according to the zoom factor, a frame ICF to be clipped out of the captured image that is an output from the pickup device unit (104); an electronic zoom processing unit (112) which generates, through electronic zoom, a framing image (IDF) from the frame area (ICF); and a framing image display unit (113) which displays the framing image (IDF).
摘要翻译：为了提供即使当物体或摄影者移动时也将物体缺失捕获保持在最小并且允许记录更长时间段的图像捕获装置和图像捕获方法。摄像装置（100）包括：焦距计算单元，其计算多焦点光学透镜的焦距，使得当检测到移动时，缩放系数变得小于设定的缩放因子，并且计算焦距使得当没有检测到移动时，变焦倍数变得等于设定的缩放因子; 用于随时间存储捕获图像和缩放因子的记录介质单元（108）; 帧区域设定单元，其根据所述缩放因子设置要从所述拾取装置单元输出的所述拍摄图像中剪切出的帧ICF; 电子变焦处理单元，通过电子变焦从帧区域（ICF）生成成帧图像（IDF）; 以及显示成帧图像（IDF）的成帧图像显示单元（113）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式