公开(公告)号：US5148502A

公开(公告)日：1992-09-15

申请号：US776705

申请日：1991-10-09

申请人： Junpei Tsujiuchi ,  Toshio Honda ,  Nagaaki Ohyama ,  Tatsuo Nagasaki ,  Susumu Kikuchi

发明人： Junpei Tsujiuchi ,  Toshio Honda ,  Nagaaki Ohyama ,  Tatsuo Nagasaki ,  Susumu Kikuchi

IPC分类号： H04N5/225 ,  H04N5/262

CPC分类号： H04N5/262 ,  G02B27/0075 ,  G02B7/38 ,  H04N2005/2255

摘要： An optical apparatus which can reproduce an image having a large focal depth without losing resolution and luminance, wherein there is inputted a plurality of images focused on different object planes. A plurality of input images are then weighted and added together. Image recovery processing of the thus added images is then performed.

摘要翻译： 一种可以再现具有较大焦深的图像而不损失分辨率和亮度的光学装置，其中输入了聚焦在不同物平面上的多个图像。 然后将多个输入图像加权并相加在一起。 然后执行如此添加的图像的图像恢复处理。

公开(公告)号：US5105466A

公开(公告)日：1992-04-14

申请号：US474252

申请日：1990-02-05

申请人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

发明人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

IPC分类号： G06T3/00 ,  G06T5/50 ,  G06T7/00

CPC分类号： G06T5/50

摘要： The method of detecting corresponding regions between a plurality of pictue images includes respective steps of standardizing the concentration values of respective picture image signals in the operation object regions of a plurality of picture images so that an influence such as the dispersion of the concentration and brightness may be corrected, operating the correlation in the actual fields of the operation object regions and detecting the set of regions in which the operated correlation value is a maximum. The apparatus for realizing this method includes a standardizing device for standardizing the concentration values of respective picture image signals in the operation object regions of a plurality of picture images so that the influence such as the dispersion of the concentration and brightness may be corrected, a correlation operating device for operates the correlations in the actual fields of the operation object regions. A corresponding region detecting device detects the set of regions in which the correlation value operated by the correlation operating device is a maximum.

摘要翻译： 检测多个图像之间的相应区域的方法包括标准化多个图像图像的操作对象区域中的各个图像图像信号的浓度值的各个步骤，使得诸如浓度和亮度的色散的影响 对操作对象区域的实际场中的相关性进行校正，并检测所操作的相关值最大的区域集合。 用于实现该方法的装置包括标准化装置，用于标准化多个图像图像的操作对象区域中的各个图像信号的浓度值，使得可以校正诸如浓度和亮度的色散的影响，相关性 操作装置，用于操作操作对象区域的实际领域中的相关性。 相应的区域检测装置检测由相关运算装置运行的相关值最大的区域集合。

公开(公告)号：US4998286A

公开(公告)日：1991-03-05

申请号：US146162

申请日：1988-01-20

申请人： Junpei Tsujiuchi ,  Toshio Honda ,  Nagaaki Ohyama ,  Eric Badique ,  Susumu Kikuchi ,  Yasuhiro Komiya

发明人： Junpei Tsujiuchi ,  Toshio Honda ,  Nagaaki Ohyama ,  Eric Badique ,  Susumu Kikuchi ,  Yasuhiro Komiya

IPC分类号： G06F17/15 ,  G06K9/64

CPC分类号： G06K9/6202 ,  G06F17/153

摘要： A correlation operational apparatus for multi-dimensional images includes: means for reducing at least two-dimensional components of the multi-dimensional images composed of at least two components by at least one component by projecting a vector representing the image onto a space perpendicular to a vector representing a large variance of distribution of the multi-dimensional image in a vector space whose orthogonal axes represent the individual dimensional component values of the multi-dimensional image; and means for performing a correlation operation for each component on the multi-dimensional images whose dimensional components have been reduced by at least one. In consequence, images having a relatively high number of high spatial frequency components and whose components have been reduced by at least one are extracted, and a correlation operation is performed thereon.

摘要翻译： 用于多维图像的相关运算装置包括：用于通过将表示图像的向量投影到垂直于...的空间的至少一个分量来减少由至少两个分量组成的多维图像的至少二维分量的装置 表示在其正交轴表示多维图像的各维度分量值的向量空间中的多维图像的分布的大变化的矢量; 以及用于对其尺寸分量已经减少至少一个的多维图像上的每个分量执行相关运算的装置。 因此，提取具有相对高数量的高空间频率分量并且其分量已被减少至少一个的图像，并且在其上执行相关操作。

公开(公告)号：US4962540A

公开(公告)日：1990-10-09

申请号：US453382

申请日：1989-11-27

申请人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Eric Badique ,  Susumu Kikuchi

发明人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Eric Badique ,  Susumu Kikuchi

IPC分类号： G06T7/00 ,  G06T5/50

CPC分类号： G06T5/50

摘要： The method of detecting corresponding regions between primary color picture images comprises respective steps of converting three primary color signals of color picture images to at least two signals based on these three primary color signals, calculating the variance of the mutual concentration distribution in the operation object regions of the three primary color picture images from these converted signals and detecting the set of regions in which the calculated variance value is minimum. The apparatus for realizing the above mentioned method comprises a converting device for converting three primary color picture signals of color picture images to at least two signals based on these three primary color signals, a variance calculating device for calculating the variance of the mutual concentration distribution in the operation object regions of the three primary color picture images from the signals converted by this converting device and a corresponding region detecting device for detecting the set of regions in which the variance value calculated by this variance calculating device is minimum.

摘要翻译： 检测原色图像之间的对应区域的方法包括以下步骤：基于这三个原色信号将彩色图像的三原色信号转换为至少两个信号，计算操作对象区域中的相互浓度分布的方差 的三原色图像，并且检测其中所计算的方差值最小的区域集合。 用于实现上述方法的装置包括：转换装置，用于将彩色图像的三原色图像信号转换为基于这三个原色信号的至少两个信号;方差计算装置，用于计算相互浓度分布的方差 由该转换装置转换的信号的三原色图像的操作对象区域和用于检测由该方差计算装置计算出的方差值最小的区域集合的对应区域检测装置。

公开(公告)号：US4979225A

公开(公告)日：1990-12-18

申请号：US101311

申请日：1987-09-25

申请人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

发明人： Junpei Tsujiuchi ,  Shigeto Ikeda ,  Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

IPC分类号： G06T7/00 ,  G06T7/20

CPC分类号： G06T7/2013 ,  G06T2207/10016 ,  G06T2207/20056

摘要： The method for detecting corresponding regions between a plurality of picture images comprises the steps of setting respective operation object regions for a plurality of picture images, calculating a variance of mutual concentration or density distributions in the operation object regions, and detecting the operation object regions which have been set in which the calculated variance value is at a minimum. The apparatus for detecting corresponding regions between picture images comprises a variance calculating member for calculating a variance of mutual concentration or density distributions in the operation object regions of a plurality of picture images, and a corresponding region detecting member for detecting a seat of regions where a variance value calculated by the variance calculating device is at a minimum.

摘要翻译： 用于检测多个图像图像之间的相应区域的方法包括以下步骤：为多个图像图像设置各个操作对象区域，计算操作对象区域中的相互浓度或密度分布的方差，以及检测操作对象区域， 已设置其中计算的方差值为最小值。 用于检测图像图像之间的对应区域的装置包括用于计算多个图像的操作对象区域中的相互浓度或密度分布的方差的方差计算部件和用于检测多个图像的区域的位置的对应区域检测部件， 由方差计算装置计算出的方差值最小。

公开(公告)号：US4895431A

公开(公告)日：1990-01-23

申请号：US119784

申请日：1987-11-10

申请人： Junpei Tsujiuchi ,  Nagaaki Ohyama ,  Toshio Honda ,  Eric Badique ,  Susumu Kikuchi

发明人： Junpei Tsujiuchi ,  Nagaaki Ohyama ,  Toshio Honda ,  Eric Badique ,  Susumu Kikuchi

IPC分类号： A61B1/00 ,  A61B1/005 ,  A61B1/04 ,  A61M25/01 ,  G02B23/24 ,  G06T11/00 ,  H04N5/225 ,  H04N13/00

CPC分类号： A61B1/0051 ,  A61B1/042 ,  G02B23/2484 ,  H04N13/0221 ,  H04N13/0296 ,  A61B1/00193 ,  A61M25/0133 ,  G06T2207/10012 ,  H04N13/0018 ,  H04N13/0037 ,  H04N13/0051 ,  H04N13/0055 ,  H04N2005/2255 ,  H04N2013/0081 ,  Y10S359/90

摘要： A method of processing images taken by an endoscope having insertion section, bending section and operation section including a step of entering a first image of an object taken by the endoscope having the bending section situated in a first position, a step of entering a second image taken by the endoscope having the bending section situated in a second position, after moving the bending section into the second position by operating an operation member, the first image being partially overlapped with the second image, a step of detecting a positional relation between the first and second positions by detecting the movement of the bending section, a step of deriving a distance between corresponding points on the first and second images, a step of deriving three dimensional information of the object, and a step of displaying a three dimensional image of the object in accordance with the three dimensional information.

摘要翻译： 一种处理由内窥镜拍摄的图像的方法，所述内窥镜具有插入部分，弯曲部分和操作部分，所述内窥镜具有输入由具有位于第一位置的所述弯曲部分的内窥镜拍摄的物体的第一图像的步骤，输入第二图像的步​​骤 所述内窥镜具有位于第二位置的所述内窥镜，在通过操作操作构件将所述弯曲部移动到所述第二位置之后，所述第一图像与所述第二图像部分地重叠;检测所述第一图像的位置关系的步骤 通过检测弯曲部的移动而得到第二位置，导出第一和第二图像上的对应点之间的距离的步骤，导出对象的三维信息的步骤，以及显示对象的三维图像的步骤 对象按照三维信息。

公开(公告)号：US5124842A

公开(公告)日：1992-06-23

申请号：US707270

申请日：1991-05-24

申请人： Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

发明人： Toshio Honda ,  Nagaaki Ohyama ,  Susumu Kikuchi

IPC分类号： H04N5/225 ,  H04N5/262

CPC分类号： H04N5/262 ,  H04N2005/2255

摘要： An image input/output apparatus which can reproduce an image having a large focal depth, without decreasing the resolution and luminance. The apparatus has a wide range of practical applications, and can be, easily, quickly and exactly put to practical use. The apparatus includes a mechanism for inputting a plurality of images focused on different object planes, circuitry for Fourier-transforming the images input by the inputting mechanism circuitry for weighting and adding the images Fourier-transformed by the Fourier-transforming circuitry, and circuitry for performing an inverse Fourier transform of Fourier spectrum images obtained by the weighting and adding circuitry.

摘要翻译： 可以在不降低分辨率和亮度的情况下再现具有大焦深的图像的图像输入/输出装置。 该设备具有广泛的实际应用，可以容易，快速，准确地投入实际应用。 该装置包括用于输入聚焦在不同物体平面上的多个图像的机构，用于对由输入机构电路输入的图像进行傅立叶变换的电路，用于加权和添加由傅里叶变换电路进行傅立叶变换的图像，以及用于执行 通过加权和加法电路获得的傅立叶频谱图像的傅立叶逆变换。

公开(公告)号：US5680484A

公开(公告)日：1997-10-21

申请号：US773221

申请日：1996-12-23

申请人： Nagaaki Ohyama ,  Susumu Kikuchi ,  Kazuo Sonobe

发明人： Nagaaki Ohyama ,  Susumu Kikuchi ,  Kazuo Sonobe

IPC分类号： G02B21/00 ,  G02B21/36 ,  G06T1/00 ,  G06T5/20 ,  G06T11/00 ,  G06K9/40

CPC分类号： G06T11/006 ,  G06T2211/421

摘要： An optical image reconstructing apparatus includes an optical image forming system. A focused surface controller moves the position of an object surface focused by the optical image forming system. An image pickup converts an image of an object formed by the optical image forming system into an electrical signal and outputs the electrical signal as an image signal. An adder adds a plurality of image signals output from the image pickup while the position of the object surface is moved by the focused surface controller. A frequency filtering device performs a frequency filtering operation on an image signal outputted from the adder to produce a filtered image signal. A rotation controller rotates the object or the optical image forming system at a predetermined angular interval around one point on an optical axis of the optical image forming system. An image synthesizing device performs interpolation on a plurality of filtered image signals output from the frequency filtering device while the object or the optical image forming system is rotated at the predetermined angular interval by the rotation controller, to synthesize images in a surface direction parallel to a rotation control surface of the rotation controller, thereby preparing a reconstructed three-dimensional image.

摘要翻译： 光学图像重建装置包括光学图像形成系统。 聚焦表面控制器移动由光学图像形成系统聚焦的物体表面的位置。 图像拾取将由光学图像形成系统形成的对象的图像转换为电信号，并将该电信号作为图像信号输出。 加法器在被对焦面控制器移动物体表面的位置的同时添加从图像拾取器输出的多个图像信号。 频率滤波装置对从加法器输出的图像信号进行频率滤波处理，以产生滤波图像信号。 旋转控制器以光学图像形成系统的光轴上的一个点周围的预定角度间​​隔旋转物体或光学成像系统。 图像合成装置在通过旋转控制器以预定的角度间隔旋转物体或光学图像形成系统的同时，对从频率滤波装置输出的多个滤波图像信号进行插值，以在平行于 旋转控制器的旋转控制表面，由此准备重构的三维图像。

公开(公告)号：US5221959A

公开(公告)日：1993-06-22

申请号：US667969

申请日：1991-03-12

申请人： Nagaaki Ohyama ,  Susumu Kikuchi ,  Takeshi Mori

发明人： Nagaaki Ohyama ,  Susumu Kikuchi ,  Takeshi Mori

IPC分类号： G01J3/46 ,  G01J3/51 ,  G01N21/25

CPC分类号： G01N21/251 ,  G01J3/51 ,  G01J3/513 ,  G01J2003/467 ,  G01J3/0229 ,  G01J3/501 ,  G01N2201/067

摘要： A color discrimination data input apparatus includes a light source for generating illumination light for illuminating a target object, a spectroscope for producing a spectrum having a plurality of spectral components, a color classification filter set to have a light-transmitting characteristic to pass only a light component having a wavelength range suitable for classification from the spectral components generated by the spectroscope in order to classify the spectral components reflected by the target object into predetermined classes, a photoelectric converting circuit for converting a reflected spectral component, upon radiation of the spectral component passing through the color classification filter on the target object, into an electrical signal, classifying circuit for classifying the reflected spectral components in accordance with the electrical signal output from the photoelectric converting circuit, the color estimating circuit of estimating a color of the target object from the reflected spectral component classified into any one of the classes by the classifying circuit on the basis of a preset absolute color estimation matrix, and an output unit for outputting a classification result obtained from the classifying circuit and an object color measurement result output from the color estimating circuit.

摘要翻译： 彩色识别数据输入装置包括用于产生用于照射目标物体的照明光的光源，用于产生具有多个光谱分量的光谱的分光镜，将具有透光特性的颜色分类滤光器设置为仅透过光 分量，其具有适合于由分光镜产生的光谱分量分类的波长范围，以将由目标对象反射的光谱分量分类为预定类别;光电转换电路，用于在经过光谱分量的辐射后转换反射的光谱分量 通过目标对象上的颜色分类滤波器，转换成电信号，根据从光电转换电路输出的电信号对反射光谱分量进行分类的分类电路，估计目标对象fr的颜色的颜色估计电路 基于预设的绝对颜色估计矩阵，通过分类电路分类为任何一个类别的反射光谱分量，以及用于输出从分类电路获得的分类结果的输出单元和从分类电路输出的对象颜色测量结果 颜色估计电路。

公开(公告)号：US06515734B1

公开(公告)日：2003-02-04

申请号：US09730351

申请日：2000-12-05

申请人： Hidetoshi Yamada ,  Susumu Kikuchi ,  Toshihiro Kitahara ,  Hiroya Fukuyama ,  Tatsuo Nagasaki

发明人： Hidetoshi Yamada ,  Susumu Kikuchi ,  Toshihiro Kitahara ,  Hiroya Fukuyama ,  Tatsuo Nagasaki

IPC分类号： G03B2744

CPC分类号： G03F7/70216 ,  G03F7/70275 ,  G03F7/70475 ,  G03F7/70791 ,  G03F7/70991 ,  H04N9/3147

摘要： An exposure apparatus is arranged to project one unit of a circuit pattern onto the surface of a resist on a substrate to be manufactured and to expose it over the surface of this resist. The exposure apparatus includes a processing unit that enables forming a high-resolution circuit pattern image on the substrate by the use of an image display which is able to ensure a wide display region without deteriorating the resolution, and that when dividing the one unit of circuit pattern into a plurality of regions in order to ensure an inexpensive, reliable exposure operation, divides it so that adjacent ones of the divided regions may partly overlap each other. An exposure device includes a plurality of optical systems each of that projects one of a plurality of the divided regions onto the surface of the resist on the substrate. A control unit causes a plurality of the divided regions to be simultaneously projected on the surface of the resist in such a way as to cause duplex regions between the adjacent regions to overlap each other on the surface of the resist on the substrate to thereby cause the one unit of circuit pattern image to be formed on the surface of the resist on the substrate.

摘要翻译： 曝光装置被布置成将电路图案的一个单元投影到要制造的基板上的抗蚀剂的表面上，并将其暴露在该抗蚀剂的表面上。 该曝光装置包括一个处理单元，该处理单元能够通过使用能够确保宽的显示区域而不降低分辨率的图像显示器在基板上形成高分辨率电路图案图像，并且当将一个电路单元 为了确保廉价且可靠的曝光操作，将其分割成多个区域，以使其相邻的分割区域可以部分地彼此重叠。 曝光装置包括多个光学系统，每个光学系统将多个分割区域中的一个投影到基板上的抗蚀剂的表面上。 控制单元使多个分割区域同时投影在抗蚀剂的表面上，使得相邻区域之间的双面区域在基板上的抗蚀剂的表面上彼此重叠，从而使得 要在基板上的抗蚀剂的表面上形成一个单元的电路图案图像。