公开(公告)号：US4942618A

公开(公告)日：1990-07-17

申请号：US324185

申请日：1989-03-16

申请人： Kazuhiko Sumi ,  Manabu Hashimoto ,  Yoshikazu Sakaue ,  Kazuo Aita ,  Masahiro Sasakura ,  Yutaka Ozaki

发明人： Kazuhiko Sumi ,  Manabu Hashimoto ,  Yoshikazu Sakaue ,  Kazuo Aita ,  Masahiro Sasakura ,  Yutaka Ozaki

IPC分类号： G01V8/14 ,  G01J1/02 ,  G01J1/04 ,  G01J1/42 ,  G01N21/956 ,  G01V8/12 ,  H01L21/00 ,  H05K13/08

CPC分类号： H05K13/08 ,  G01N21/95684 ,  G01V8/12 ,  H01L24/48 ,  H01L24/78 ,  H01L24/85 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48465 ,  H01L2224/49175 ,  H01L2224/49433 ,  H01L2224/78 ,  H01L2224/859 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01015 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01074 ,  H01L2924/01077 ,  H01L2924/01082 ,  H01L2924/014 ,  H01L2924/12041 ,  H01L2924/14 ,  H01L2924/19043

摘要： A method and apparatus for determining the shape of a wire or like article is provided in which a plurality of image pickup means are provided that view the wire through coaxial optical systems having their focal planes positioned differently from each other, the wire images imaged on the respective image pickup means are processed to determine the contrast and size of the images, and the results are used to determine the shape of the spatially disposed wire or the like.

摘要翻译： 提供了一种用于确定线材或类似物品的形状的方法和装置，其中提供了多个图像拾取装置，其通过具有彼此不同定位的焦平面的同轴光学系统来观察线， 处理各自的图像拾取装置以确定图像的对比度和尺寸，并且使用结果来确定空间布置的线材等的形状。

公开(公告)号：US07079669B2

公开(公告)日：2006-07-18

申请号：US10169509

申请日：2000-12-27

申请人： Manabu Hashimoto ,  Kazuhiko Sumi

发明人： Manabu Hashimoto ,  Kazuhiko Sumi

IPC分类号： G06K9/00

CPC分类号： B66B1/468 ,  B66B2201/4669 ,  G06K9/00228 ,  G06K9/00362

摘要： An image processing apparatus detecting a wheelchair passenger for an elevator. This image processing apparatus includes a TV camera installed so that a hail where passengers are waiting is monitored through the camera, which is located in the vicinity of the elevator door, a face area extraction unit, a wheelchair area estimation unit, and a wheelchair existence judgment unit. The image processing apparatus is operated in the following manner, one or a several passengers' face area is identified by the face area extraction unit in the image picked-up by the TV camera, and the position of the face area in the image is detected. If the passenger is sitting in a wheelchair, the area where the wheelchair is likely to be in the image is estimated by the wheelchair area estimation unit from the position of the face area. The estimated area where the wheelchair is likely to be is checked by the wheelchair existence judgment unit, to determine whether the wheelchair is present.

摘要翻译： 检测电梯的轮椅乘客的图像处理装置。 该图像处理装置包括：电视摄像机，其安装成通过位于电梯门附近的摄像机，面部区域提取单元，轮椅区域估计单元和轮椅存在来监视乘客等待的冰雹 判断单位 图像处理装置以如下方式操作，由TV摄像机拾取的图像中的面部区域提取单元识别出一个或几个乘客的脸部区域，并检测图像中的脸部区域的位置 。 如果乘客坐在轮椅上，轮椅区域估计单元从脸部区域的位置估计轮椅可能在图像中的区域。 通过轮椅存在判断单元检查轮椅的估计面积，以确定轮椅是否存在。

公开(公告)号：US06649904B2

公开(公告)日：2003-11-18

申请号：US10166694

申请日：2002-06-12

申请人： Kentaro Hayashi ,  Manabu Hashimoto ,  Kazuhiko Sumi

发明人： Kentaro Hayashi ,  Manabu Hashimoto ,  Kazuhiko Sumi

IPC分类号： H01J4014

CPC分类号： B60R21/01538 ,  B60R21/01546 ,  B60R21/01552

摘要： A subject-state detecting apparatus has an active distance measuring sensor including projectors for targeting measurement regions independently, and a photodetector for detecting reflection light reflected from a subject that receives light projected by the light projectors. A measurement parameter decision section decides in advance a body parameter to be measured. In response to the parameter, a distance measuring sensor setting section sets a measurement region of the active distance measuring sensor and an additional distance measuring sensor. A state decision section decides state of the subject from the outputs of these sensors.

摘要翻译： 被摄体状态检测装置具有主动距离测量传感器，其包括用于独立地对准测量区域的投影仪，以及用于检测从受光体反射的反射光的光检测器，所述光检测器接收由所述投影仪投影的光。 测量参数决定部件预先决定要测量的身体参数。 响应于该参数，距离测量传感器设置部分设置有源测距传感器的测量区域和附加距离测量传感器。 状态判定部根据这些传感器的输出来判定被检体的状态。

公开(公告)号：US06339375B1

公开(公告)日：2002-01-15

申请号：US09609474

申请日：2000-06-30

申请人： Nami Hirata ,  Manabu Hashimoto ,  Kazuhiko Sumi ,  Hiroshi Narasada

发明人： Nami Hirata ,  Manabu Hashimoto ,  Kazuhiko Sumi ,  Hiroshi Narasada

IPC分类号： G08B1300

CPC分类号： G01V8/10

摘要： An image monitoring apparatus for detecting a confined passenger in an elevator just from an image, without using a dedicated sensor. The image monitoring apparatus includes an image acquirer for acquiring an image; a door area definer for defining a door defining area for the image; a door extracter for extracting a door image from the door defining area of the image; a door open/closed state sensor for determining whether the door is open or closed; a passenger area definer for defining a passenger defining area; a passenger extracter for extracting a passenger image from the passenger defining area of the image; a passenger presence determination for determining whether a passenger is present; a decision unit for determining whether a passenger is confined in the closed space by whether the door is open or closed and the passenger presence determination; and an alarm for issuing an alarm if a passenger has been confined in the closed space.

摘要翻译： 一种图像监视装置，用于仅从图像中检测电梯中的限制乘客，而不使用专用传感器。 图像监视装置包括用于获取图像的图像获取器; 用于定义图像的门限定区域的门区域定义器; 用于从图像的门限定区域提取门图像的门分离器; 门打开/关闭状态传感器，用于确定门是打开还是关闭; 用于定义乘客定义区域的乘客区域定义器; 乘客提取器，用于从图像的乘客定义区域提取乘客图像; 确定乘客是否存在的乘客存在确定; 决定单元，用于通过门被打开或关闭以及乘客存在确定来确定乘客是否被限制在封闭空间中; 并且如果乘客被限制在封闭空间内，则发出警报。

公开(公告)号：US5625717A

公开(公告)日：1997-04-29

申请号：US81463

申请日：1993-06-22

申请人： Manabu Hashimoto ,  Kazuhiko Sumi

发明人： Manabu Hashimoto ,  Kazuhiko Sumi

IPC分类号： G06T7/20 ,  G06K9/38 ,  G06T5/00 ,  G06T7/00 ,  G06K9/00

CPC分类号： G06K9/34 ,  G06K9/38 ,  G06T7/0081 ,  G06T2207/20148

摘要： An image processing device includes: a DOG filtering means for applying a DOG filter upon the grey level image of an object; and a tri-level thresholding means for thresholding the output of the DOG filtering means at two distinct threshold levels, thereby obtaining a tri-level image of the object. The 0-level regions of the tri-level image correspond to regions of the original image, such as the surface areas of the object, within which the variation of the grey level is small. The boundary between two 0-regions is marked by adjacent parallel strips of a (+)-region and a (-)-region, wherein the zero-crossing line between the (+)-region and the (-)-region clearly defines the contour line of the 0-regions. This method of tri-level quantization provides a basis for efficient template matching of the images of objects, recognition or identification of objects, the detection of movement vectors of objects, and the detection of the parallax of a continuously moving objects.

摘要翻译： 图像处理装置包括：DOG滤波装置，用于将DOG滤波器应用于对象的灰度级图像; 以及三电平阈值装置，用于在两个不同的阈值电平下阈值化DOG滤波装置的输出，由此获得该对象的三电平图像。 三电平图像的0电平区域对应于原始图像的区域，例如对象的表面区域，灰度级的变化在该区域内较小。 两个0区域之间的边界由（+） - 区域和（ - ） - 区域的相邻平行条纹标记，其中（+） - 区域和（ - ） - 区域之间的过零线路明确定义 0区域的轮廓线。 这种三电平量化方法为对象的图像，对象的识别或识别，对象的移动向量的检测以及连续移动的对象的视差的检测提供了有效的模板匹配的基础。

公开(公告)号：US07142694B2

公开(公告)日：2006-11-28

申请号：US10493434

申请日：2002-07-26

申请人： Manabu Hashimoto ,  Kentaro Hayashi ,  Kazuhiko Sumi

发明人： Manabu Hashimoto ,  Kentaro Hayashi ,  Kazuhiko Sumi

IPC分类号： G06K9/00 ,  B66B1/28 ,  G05B15/00

CPC分类号： G06K9/00369 ,  G06T7/74

摘要： An image processor includes an imaging unit that captures an image of a target area, a face region extraction unit that extracts a face region, which corresponds to a face of a person, from the image captured by the imaging unit, a distance estimation unit that estimates a distance from the imaging unit to each position of the image captured by the imaging unit, a distance distribution calculation unit that sets up a distance estimation area below the face region by a predetermined distance and calculates distance distribution from the imaging unit in the distance estimation area, using the distance estimated by the distance estimation unit, and a wheelchair presence determination unit that determines whether a person corresponding to the face region extracted is sitting in a wheelchair, by comparing the distance from the imaging unit of the face region estimated by the distance estimation unit with the distance distribution in the distance estimation area.

摘要翻译： 一种图像处理器，包括拍摄目标区域的图像的摄像单元，从由摄像单元拍摄的图像中提取与人脸相对应的面部区域的面部区域提取单元，距离估计单元， 估计从成像单元到由成像单元拍摄的图像的每个位置的距离;距离分布计算单元，其将面部区域下方的距离估计区域设置预定距离，并且计算距离成像单元在距离处的距离分布 使用由距离估计单元估计出的距离的估计区域，以及轮椅存在确定单元，其通过比较与由所述距离估计单元估计的面部区域估计的面部区域的成像单元的距离， 距离估计单元，其在距离估计区域中具有距离分布。

公开(公告)号：US20050013488A1

公开(公告)日：2005-01-20

申请号：US10493434

申请日：2002-07-26

申请人： Manabu Hashimoto ,  Kentaro Hayashi ,  Kazuhiko Sumi

发明人： Manabu Hashimoto ,  Kentaro Hayashi ,  Kazuhiko Sumi

IPC分类号： G06K9/00 ,  G06K9/62 ,  G06T1/00 ,  G06T7/00

CPC分类号： G06K9/00369 ,  G06T7/74

摘要： An image processor includes an imaging unit that captures an image of a target area, a face region extraction unit that extracts a face region, which corresponds to a face of a person, from the image captured by the imaging unit, a distance estimation unit that estimates a distance from the imaging unit to each position of the image captured by the imaging unit, a distance distribution calculation unit that sets up a distance estimation area below the face region by a predetermined distance and calculates distance distribution from the imaging unit in the distance estimation area, using the distance estimated by the distance estimation unit, and a wheelchair presence determination unit that determines whether a person corresponding to the face region extracted is sitting in a wheelchair, by comparing the distance from the imaging unit of the face region estimated by the distance estimation unit with the distance distribution in the distance estimation area.

摘要翻译： 一种图像处理器，包括拍摄目标区域的图像的摄像单元，从由摄像单元拍摄的图像中提取与人脸相对应的面部区域的面部区域提取单元，距离估计单元， 估计从成像单元到由成像单元拍摄的图像的每个位置的距离;距离分布计算单元，其将面部区域下方的距离估计区域设置预定距离，并且计算距离成像单元在距离处的距离分布 使用由距离估计单元估计出的距离的估计区域，以及轮椅存在确定单元，其通过比较与由所述距离估计单元估计的面部区域估计的面部区域的成像单元的距离， 距离估计单元，其在距离估计区域中具有距离分布。

公开(公告)号：US5786115A

公开(公告)日：1998-07-28

申请号：US792070

申请日：1997-02-03

申请人： Toshiaki Kawabata ,  Kenji Nakagawa ,  Seiichiro Yamaguchi ,  Masao Taguchi ,  Kazuhiko Sumi ,  Yuichiro Yanagishita

发明人： Toshiaki Kawabata ,  Kenji Nakagawa ,  Seiichiro Yamaguchi ,  Masao Taguchi ,  Kazuhiko Sumi ,  Yuichiro Yanagishita

IPC分类号： G03F1/00 ,  G03F1/34 ,  G03F1/68 ,  G03F1/80 ,  H01L21/027 ,  H01L21/30 ,  G03F9/00

CPC分类号： G03F1/29 ,  G03F1/30 ,  G03F1/34 ,  G03F1/28

摘要： A mask includes a transparent layer which is transparent with respect to a light which is used for an exposure, and a mask pattern layer which is formed on the transparent layer. At least a portion of the mask pattern layer is made up solely of a phase shift layer for transmitting the light, so that a phase shift occurs between a phase of the light transmitted through the phase shift layer and a phase of the light transmitted through a portion of the mask having no phase shift layer.

摘要翻译： 掩模包括相对于用于曝光的光是透明的透明层，以及形成在透明层上的掩模图案层。 掩模图案层的至少一部分仅由用于透射光的相移层构成，使得在透过相移层的光的相位与透过相移层的光的相位之间发生相移 没有相移层的掩模部分。

公开(公告)号：US5674646A

公开(公告)日：1997-10-07

申请号：US463857

申请日：1995-06-05

申请人： Toshiaki Kawabata ,  Kenji Nakagawa ,  Seiichiro Yamaguchi ,  Masao Taguchi ,  Kazuhiko Sumi ,  Yuichiro Yanagishita

发明人： Toshiaki Kawabata ,  Kenji Nakagawa ,  Seiichiro Yamaguchi ,  Masao Taguchi ,  Kazuhiko Sumi ,  Yuichiro Yanagishita

IPC分类号： G03F1/00 ,  G03F1/34 ,  G03F1/68 ,  G03F1/80 ,  H01L21/027 ,  H01L21/30 ,  G03F9/00

CPC分类号： G03F1/29 ,  G03F1/30 ,  G03F1/34 ,  G03F1/28

摘要： A mask includes a transparent layer which is transparent with respect to a light which is used for an exposure, and a mask pattern layer which is formed on the transparent layer. At least a portion of the mask pattern layer is made up solely of a phase shift layer for transmitting the light, so that a phase shift occurs between a phase of the light transmitted through the phase shift layer and a phase of the light transmitted through a portion of the mask having no phase shift layer.

摘要翻译： 掩模包括相对于用于曝光的光是透明的透明层，以及形成在透明层上的掩模图案层。 掩模图案层的至少一部分仅由用于透射光的相移层构成，使得在透过相移层的光的相位与透过相移层的光的相位之间发生相移 没有相移层的掩模部分。

公开(公告)号：US20130211593A1

公开(公告)日：2013-08-15

申请号：US13878321

申请日：2011-07-13

申请人： Yukiyasu Domae ,  Yasuo Kitaaki ,  Haruhisa Okuda ,  Kazuhiko Sumi

发明人： Yukiyasu Domae ,  Yasuo Kitaaki ,  Haruhisa Okuda ,  Kazuhiko Sumi

IPC分类号： B25J9/16

CPC分类号： B25J9/1612 ,  G05B2219/39543 ,  G05B2219/40053

摘要： A workpiece pick-up apparatus including: a hand for gripping a workpiece; a robot for bringing the hand into a desired gripping position or posture; a sensor for performing three-dimensional measurement of the workpiece to obtain workpiece measurement data; a storage medium for accumulating at least hand profile data; an information processing unit for calculating the gripping position or posture based on data from the sensor and data from the storage medium; and a control unit for controlling the robot based on the gripping position or posture calculated by the information processing unit. The information processing unit includes an optimum gripping candidate creating section for directly deriving the gripping position or posture based on the workpiece measurement data and the hand profile data.

摘要翻译： 一种工件拾取装置，包括：用于夹持工件的手; 用于使手进入期望的夹持位置或姿势的机器人; 用于对工件进行三维测量以获得工件测量数据的传感器; 用于累积至少手轮廓数据的存储介质; 信息处理单元，用于基于来自传感器的数据和来自存储介质的数据计算抓取位置或姿势; 以及控制单元，用于基于由信息处理单元计算出的夹持位置或姿势来控制机器人。 所述信息处理单元包括：最佳夹持候选生成部，其基于所述工件测定数据和所述手轮廓数据直接导出所述夹持位置或姿势。