专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US06885476B2 Color reproducing device 失效
标题翻译：彩色再现装置
公开(公告)号：US06885476B2
公开(公告)日：2005-04-26
申请号：US10217837
申请日：2002-08-13
申请人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
发明人： Yasuhiro Komiya , Kensuke Ishii , Nagaaki Ohyama , Masahiro Yamaguchi , Takashi Obi
IPC分类号： H04N9/79 , G01N21/25 , G06T1/00 , H04N1/56 , H04N1/60 , G06K15/00
CPC分类号： H04N1/6086 , H04N1/603 , H04N1/6088
摘要： In a color reproduction device, an input profile that is referenced in converting an input image from an image input device into a device-independent color image is created based on image input device information, shooting- and observation-time lighting data, and subject data, allowing accurate conversion of the input image to the device-independent color image. In reproducing the image by an image output device, the spectral reflectance of the subject itself is calculated from image input device information and shooting-time lighting data, thereby reducing the effect of the shooting-time lighting. The colors of the subject under observation lighting are calculated from observation-time lighting data. A color reproduced image is estimated accurately on the basis of the subject data even if the input image has little information.
摘要翻译：在彩色再现装置中，基于图像输入装置信息，拍摄和观察时间照明数据以及被摄体数据，创建将从图像输入装置输入的图像转换为与装置无关的彩色图像中参考的输入曲线，允许将输入图像精确转换为与设备无关的彩色图像。在通过图像输出装置再现图像时，根据图像输入装置信息和拍摄时间照明数据计算被摄体本身的光谱反射率，从而降低拍摄时间照明的效果。观察照明下的被摄体的颜色由观察时间照明数据算出。即使输入图像信息很少，也可以基于被摄体数据精确地估计彩色再现图像。

52. 发明授权

US06538705B1 Image projecting system 有权
标题翻译：图像投影系统
公开(公告)号：US06538705B1
公开(公告)日：2003-03-25
申请号：US09698510
申请日：2000-10-26
申请人： Masaki Higurashi , Tatsuo Nagasaki , Yasuhiro Komiya , Koutatsu Oura , Ken Ioka
发明人： Masaki Higurashi , Tatsuo Nagasaki , Yasuhiro Komiya , Koutatsu Oura , Ken Ioka
IPC分类号： H04N928
CPC分类号： H04N17/045 , G03B37/04 , G06F3/1446 , G09G3/002 , G09G3/02 , H04N5/74 , H04N9/12 , H04N9/3147 , H04N9/3194 , H04N17/00 , H04N2005/745 , H04N2005/7466
摘要： In a system according to the invention, fine image data 2 created and output by a personal computer 1 is input to an image processing/dividing section 4. The image processing/dividing section 4 determines, on the basis of parameters stored in a projector arrangement storage 5, which portion of the fine image data 2 is output to which projector, thereby performing a predetermined processing. Digital signals from the image processing/dividing section 4 are input to a plurality of D/A converters 6, respectively, where the signals are converted to analog signals. Images in the form of the analog signals are projected onto a screen 8 from projectors 7a-7d. Thus, the image projected on the screen 8 is constituted of accurately positioned images, and hence is a very fine image.
摘要翻译：在根据本发明的系统中，由个人计算机1创建和输出的精细图像数据2被输入到图像处理/分割部分4.图像处理/分割部分4基于存储在投影仪装置中的参数来确定存储器5，将精细图像数据2的哪一部分输出到哪个投影仪，从而执行预定处理。来自图像处理/分割部分4的数字信号分别输入到多个D / A转换器6，其中信号被转换成模拟信号。模拟信号形式的图像投影到投影仪7a-7d的屏幕8上。因此，投影在屏幕8上的图像由精确定位的图像构成，因此是非常精细的图像。

53. 发明授权

US06513938B2 Multi-display device and multi-display system 失效
标题翻译：多显示设备和多显示系统
公开(公告)号：US06513938B2
公开(公告)日：2003-02-04
申请号：US09803710
申请日：2001-03-09
申请人： Akihiro Kubota , Yasuhiro Komiya , Masaki Higurashi
发明人： Akihiro Kubota , Yasuhiro Komiya , Masaki Higurashi
IPC分类号： G03B2126
CPC分类号： G03B21/10 , H04N9/3147
摘要： The present invention provides a multi-display device that has a plurality of projectors and constructs one image as a whole. Partial images projected on a screen from the projectors overlap to have the edges thereof superposed on edges of adjoining partial images in shared fields on the screen. A sheet interceptor intercepts part of light to be projected on a shared field so that the luminance level in the shared field will agree with the luminance levels in the other fields except the shared fields. An interceptor portion of the sheet interceptor, which intercepts light from the right-hand side of a range on the screen within which a partial image is projected, can be displaced horizontally relative to an interceptor portion thereof that intercepts light from the left-hand side thereof. Likewise, an interceptor portion of the sheet interceptor that intercepts light from the upper side of the projected range can be displaced vertically relative to an interceptor portion thereof that intercepts light from the lower side thereof.
摘要翻译：本发明提供一种多显示装置，其具有多个投影仪并构成一个图像作为整体。从投影仪投影在屏幕上的部分图像重叠，使其边缘叠加在屏幕上的共享字段中的相邻部分图像的边缘上。薄片拦截器拦截要投射在共享场上的光的一部分，使得共享字段中的亮度级别与除了共享字段之外的其他字段中的亮度级别一致。拦截来自屏幕上的范围右侧的光的拦截器部分可以相对于其拦截来自左侧的光的拦截器部分水平移位其中。同样地，拦截来自投影范围的上侧的光的片材拦截器的拦截器部分可以相对于其截取来自其下侧的光的拦截器部分垂直移位。

54. 发明授权

US06211911B1 Image processing apparatus 有权
标题翻译：用于连接多个图像的图像处理装置
公开(公告)号：US06211911B1
公开(公告)日：2001-04-03
申请号：US09313032
申请日：1999-05-17
申请人： Yasuhiro Komiya , Kangda Wang
发明人： Yasuhiro Komiya , Kangda Wang
IPC分类号： H04N5225
CPC分类号： H04N5/23238 , H04N1/195 , H04N1/32128 , H04N5/2624 , H04N5/2628 , H04N5/3415 , H04N2201/0414 , H04N2201/0436 , H04N2201/3225 , H04N2201/3274
摘要： An image processing apparatus comprises an image inputting section having a photographing lens, a semiconductor image pickup element, such as a CCD, an A/D converting section for converting an obtained image signal to a digital signal, image correcting sections for subjecting respective images which are obtained at a plurality of image inputting sections to correction in terms of geometric displacement due to optical aberration, an image composing section for joining corrected images, a monitor and a printer. When a plurality of images are to be joined, a geometric displacement, such as aberration of the photographing lens, is corrected on a to-be-composed image on the basis of the photographing condition so that a joined image is obtained.
摘要翻译：一种图像处理装置包括具有拍摄镜头的图像输入部分，诸如CCD的半导体图像拾取元件，用于将获得的图像信号转换为数字信号的A / D转换部分，在多个图像输入部分获得以校正由于光学像差的几何位移，用于连接校正图像的图像合成部分，监视器和打印机。当要连接多个图像时，基于拍摄条件在被合成图像上校正诸如拍摄镜头的像差的几何位移，从而获得接合图像。

55. 发明授权

US6097430A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US6097430A
公开(公告)日：2000-08-01
申请号：US541644
申请日：1995-10-10
申请人： Yasuhiro Komiya , Koutatsu Oura
发明人： Yasuhiro Komiya , Koutatsu Oura
IPC分类号： H04N1/195 , H04N1/32 , H04N5/262 , H04N5/225
CPC分类号： H04N5/23238 , H04N1/195 , H04N1/32128 , H04N5/2624 , H04N5/2628 , H04N2201/0414 , H04N2201/0436 , H04N2201/3225 , H04N2201/3274
摘要： An image processing apparatus comprises an image inputting section having a photographing lens, a semiconductor image pickup element, such as a CCD, an A/D converting section for converting an obtained image signal to a digital signal, image correcting sections for subjecting respective images which are obtained at a plurality of image inputting sections to correction in terms of geometric displacement due to optical aberration, an image composing section for joining corrected images, a monitor and a printer. When a plurality of images are to be joined, a geometric displacement, such as aberration of the photographing lens, is corrected on a to-be-composed image on the basis of the photographing condition so that a joined image is obtained.
摘要翻译：一种图像处理装置包括具有拍摄镜头的图像输入部分，诸如CCD的半导体图像拾取元件，用于将获得的图像信号转换为数字信号的A / D转换部分，在多个图像输入部分获得以校正由于光学像差的几何位移，用于连接校正图像的图像合成部分，监视器和打印机。当要连接多个图像时，基于拍摄条件在被合成图像上校正诸如拍摄镜头的像差的几何位移，从而获得接合图像。

56. 发明授权

US5172233A Still camera apparatus 失效
标题翻译：静物相机
公开(公告)号：US5172233A
公开(公告)日：1992-12-15
申请号：US667960
申请日：1991-03-12
申请人： Takafumi Yoshihara , Yasuhiro Komiya
发明人： Takafumi Yoshihara , Yasuhiro Komiya
IPC分类号： G02B27/64 , G01S3/786 , G01T1/29 , G02B7/36 , G03B5/00 , H04N5/232
CPC分类号： H04N5/23254 , G01S3/786 , G01T1/2978 , G02B7/36 , H04N5/23248 , H04N5/23287
摘要： In an electronic still camera apparatus wherein an image of an object is incident on an image pickup surface of a CCD through an optical lens, the object image passed the optical lens is divided into a portion entering the CCD and a portion entering a two-dimensional PSD. The two-dimensional PSD detects a center of gravity of a light distribution of the object image, and a detection signal is supplied to a deviation detector comprising a sample-hold circuit and a differential amplifier. The deviation detector stores the detection signal at the time of start of image pickup, and the differential amplifier compares the stored signal and a detection signal output from the PSD during image pickup. A deviation detection signal corresponding to the comparison result is output. On the basis of the deviation detection signal, at least one of the optical lens and the CCD is moved in a direction perpendicular to the optical axis of the optical lens so as to reduce the deviation of the center of gravity of the light distribution to zero.
摘要翻译：在其中物体的图像通过光学透镜入射到CCD的图像拾取表面上的电子静态照相机装置中，通过光学透镜的物体图像被分成进入CCD的部分和进入二维 PSD。二维PSD检测对象图像的光分布的重心，并且将检测信号提供给包括采样保持电路和差分放大器的偏差检测器。偏差检测器存储图像拾取开始时的检测信号，并且差分放大器比较存储的信号和在图像拾取期间从PSD输出的检测信号。输出与比较结果对应的偏差检测信号。基于偏差检测信号，光学透镜和CCD中的至少一个在与光学透镜的光轴垂直的方向上移动，以将光分布的重心偏离减小到零。

57. 发明授权

US4990947A Automatic focusing apparatus 失效
标题翻译：自动对焦装置
公开(公告)号：US4990947A
公开(公告)日：1991-02-05
申请号：US458166
申请日：1989-12-28
申请人： Yasuhiro Komiya , Tatsuo Nagasaki
发明人： Yasuhiro Komiya , Tatsuo Nagasaki
IPC分类号： G03B13/36 , G02B7/34 , G02B7/36
CPC分类号： G02B7/365
摘要： An automatic focusing apparatus comprises a photographic optical system for forming an optical image of an object, an optical system driving circuit for moving the photographic optical system in a direction of its optical axis, a storage circuit for prestoring a plurality of MTF ratios corresponding to a plurality of focusing states of the photographic optical system, an image sensor for detecting the optical image, a spatial frequency component extracting circuit for extracting a plurality of spatial frequency components from image signals output from the image sensor, a calculating circuit for calculating a ratio between spatial frequency components representing different focusing states at every common frequency from the spatial frequency components extracted by the spatial frequency extracting circuit, a defocus detecting circuit for detecting a defocus amount and a focusing direction from the spatial frequency component ratios calculated by the calculating circuit and the MTF ratios stored in the storage circuit, and a driving control circuit for calculating an amount and a direction of movement of the photographic optical system from the detection result from the defocus circuit, and outputting the calculating result to the optical system driving circuit.
摘要翻译：一种自动对焦装置，包括：用于形成物体的光学图像的照相光学系统;用于使摄影光学系统在其光轴方向上移动的光学系统驱动电路;存储电路，用于预先存储对应于摄影光学系统的多个聚焦状态，用于检测光学图像的图像传感器，用于从图像传感器输出的图像信号中提取多个空间频率分量的空间频率分量提取电路，计算电路，空间频率分量，表示从由空间频率提取电路提取的空间频率分量的每个公共频率处的不同聚焦状态;散焦检测电路，用于从由计算电路计算出的空间频率分量比检测散焦量和聚焦方向， MTF法存储在存储电路中的驱动控制电路，以及用于从散焦电路的检测结果计算摄影光学系统的量和移动方向的驱动控制电路，并将计算结果输出到光学系统驱动电路。

58. 发明授权

US08237732B2 Color reproduction system, color reproduction device, color reproduction method, and computer-readable recording medium recorded with color reproduction program 有权
标题翻译：彩色再现系统，彩色再现装置，彩色再现方法以及记录有彩色再现程序的计算机可读记录介质
公开(公告)号：US08237732B2
公开(公告)日：2012-08-07
申请号：US12273757
申请日：2008-11-19
申请人： Yasuhiro Komiya , Yasuto Ikeda , Akira Matsushita , Takuji Horie
发明人： Yasuhiro Komiya , Yasuto Ikeda , Akira Matsushita , Takuji Horie
IPC分类号： G09G5/00 , G09G5/02 , H04N17/00 , H04N5/57 , H04N1/60 , G03F3/08 , G06K9/00 , H04N7/00 , H04N1/46 , G06K9/40
CPC分类号： G09G5/02 , G06F3/14 , G06Q30/06 , G09G2320/0666 , G09G2360/144 , G09G2370/16 , G09G2380/16
摘要： In a color reproduction system for displaying an image subjected to color conversion processing by a server side system on a monitor device of a user side system, the server side system comprises a first storage unit for storing a multi-spectrum image, a second storage unit for storing color reproduction characteristic information, which is information relating to a color reproduction characteristic when the image is displayed on the monitor device, a server side communication unit for receiving the color reproduction requirement information transmitted from the user side communication unit via the network, and a color conversion processing unit for obtaining, from the second storage unit, color reproduction characteristic information corresponding to the color reproduction requirement information, and performing color conversion processing on the multi-spectrum image on the basis of the obtained color reproduction characteristic information.
摘要翻译：在用户侧系统的监视装置上通过服务器侧系统显示经过颜色转换处理的图像的色彩还原系统中，服务器侧系统包括用于存储多光谱图像的第一存储单元，第二存储单元用于存储作为在监视装置上显示图像时与色彩再现特性相关的信息的色彩再现特性信息的服务器侧通信单元，用于经由网络接收从用户侧通信单元发送的色彩再现要求信息，以及颜色转换处理单元，用于从第二存储单元获得与色彩再现要求信息相对应的色彩再现特性信息，并且基于获得的色彩再现特性信息对多光谱图像执行色彩转换处理。

59. 发明申请

US20120044394A1 DIGITAL CAMERA 有权
标题翻译：数码相机
公开(公告)号：US20120044394A1
公开(公告)日：2012-02-23
申请号：US13193778
申请日：2011-07-29
申请人： Yasuhiro Komiya , Nobuyuki Watanabe
发明人： Yasuhiro Komiya , Nobuyuki Watanabe
IPC分类号： H04N9/07
CPC分类号： H04N9/045 , H04N5/3456 , H04N9/67
摘要： A multi-spectral imaging device includes pixels R, G, B, λ1, λ2, . . . , λ12 composing color sensors for four or more colors having mutually differing spectral sensitivity characteristics. In a first signal readout mode, an image signal including all of four or more types of signals read from the pixels composing the color sensors for the four or more colors is read from the multi-spectral imaging device. In a second signal readout mode, an image signal having a smaller number of colors than that of the first signal readout mode is read such that a narrower gamut than a gamut that can be reproduced by the image signal read in the first signal readout mode is formed.
摘要翻译：多光谱成像装置包括像素R，G，B，λ1，λ2，...。。。，λ12组成用于具有相互不同的光谱灵敏度特性的四种或更多种颜色的颜色传感器。在第一信号读出模式中，从多光谱成像装置读取包括从构成四种或更多种颜色的颜色传感器的像素读取的四种或更多种类型的信号的图像信号。在第二信号读出模式中，读取具有比第一信号读出模式少的颜色数量的图像信号，使得比在第一信号读出模式中读取的图像信号可以再现的色域更窄的色域是形成。

60. 发明申请

US20110149126A1 MULTIBAND IMAGE PICKUP METHOD AND DEVICE 审中-公开
标题翻译：多画面图像拾取方法和装置
公开(公告)号：US20110149126A1
公开(公告)日：2011-06-23
申请号：US12645121
申请日：2009-12-22
申请人： Masanori Mitsui , Takeyuki Ajito , Yasuhiro Komiya , Akira Matsushita
发明人： Masanori Mitsui , Takeyuki Ajito , Yasuhiro Komiya , Akira Matsushita
IPC分类号： H04N5/335
CPC分类号： H04N9/045 , H04N5/349 , H04N2209/046
摘要： The invention provides a multiband image pickup method and device with good color reproducibility, which is capable of imaging a subject with a number of imaging bands of not less than 4 colors and obtain a color image of not less than 3 colors without lowering spatial resolution. A first imaging of a subject image is performed by a single-plate imaging device having a color filter composed of 5 colors of R, O, G, C and B. A control unit shifts the imaging element by a shift drive unit so that each light having formed an image on the each filter of R, B and G of the color filters forms an image on a position of the each filter of O, C and G of the color filters and, thereafter a second imaging is performed. A image processing unit generates 2 3-band Bayer images based on captured images obtained by the first imaging and the second imaging, and generates a multiband image of not less than 3 colors from them.
摘要翻译：本发明提供了一种具有良好的色彩再现性的多频带摄像方法和装置，其能够对具有不少于4种颜色的多个成像带进行拍摄的对象进行成像，并获得不少于3种颜色的彩色图像，而不降低空间分辨率。通过具有由R，O，G，C和B的5种颜色组成的滤色器的单板成像装置进行被摄体图像的第一成像。控制单元通过移位驱动单元移动成像元件，在滤色器的R，B和G的每个滤光器上形成图像的光在滤色器的O，C和G的每个滤光器的位置上形成图像，然后进行第二次成像。图像处理单元基于通过第一成像和第二成像获得的拍摄图像生成2个3波段拜耳图像，并且从它们生成不少于3种颜色的多频带图像。

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