公开(公告)号：US20150371388A1

公开(公告)日：2015-12-24

申请号：US14731716

申请日：2015-06-05

申请人： Shogo ISHIDA ,  Shiroh Ikegami ,  Atsuo Kawaguchi

发明人： Shogo ISHIDA ,  Shiroh Ikegami ,  Atsuo Kawaguchi

IPC分类号： G06T7/00 ,  G06T17/20 ,  G06T15/04 ,  G06T7/40

CPC分类号： G06T17/20 ,  G06T7/344 ,  G06T7/75 ,  G06T2200/04 ,  G06T2200/08 ,  G06T2207/10012 ,  G06T2207/10024 ,  G06T2207/10028

摘要： An information processing device includes a range image acquisition unit that acquires at least two range images of an observation object, a color image acquisition unit that acquires color images of the observation object, which respectively correspond to the range images, a feature portion detection unit that detects feature portions from the acquired color images, a calibration unit that performs calibration processing that associates each pixel of the color image with each point of the range image, which corresponds to each pixel, and generates calibration information that indicates each point corresponding to each pixel, and an alignment processing unit that performs alignment of the range images so that the detected feature portions overlap with each other by using the detected feature portions and the calibration information.

摘要翻译： 一种信息处理设备，包括获取观测对象的至少两个范围图像的范围图像获取单元，获取与所述范围图像分别对应的所述观察对象的彩色图像的彩色图像获取单元，特征部分检测单元， 从所获取的彩色图像中检测特征部分;校准单元，其执行将彩色图像的每个像素与每个像素对应的范围图像的每个点相关联的校准处理，并且生成指示对应于每个像素的每个点的校准信息 以及对准处理单元，其通过使用检测到的特征部分和校准信息来执行范围图像的对准，使得检测到的特征部分彼此重叠。

公开(公告)号：US09792690B2

公开(公告)日：2017-10-17

申请号：US14735463

申请日：2015-06-10

申请人： Akira Kinoshita ,  Atsuo Kawaguchi ,  Shogo Ishida ,  Kazuki Tokoyoda

发明人： Akira Kinoshita ,  Atsuo Kawaguchi ,  Shogo Ishida ,  Kazuki Tokoyoda

IPC分类号： H04N13/02 ,  G01B11/24 ,  G06T7/00 ,  G01B11/245 ,  H04N5/232 ,  H04N5/225 ,  G06T7/571 ,  G06T7/586

CPC分类号： G06T7/50 ,  G01B11/24 ,  G01B11/245 ,  G06T7/571 ,  G06T7/586 ,  G06T2207/10016 ,  G06T2207/10148 ,  H04N5/2256 ,  H04N5/23212

摘要： A shape measurement system includes one or more lighting units located in a case that illuminate a target object located in the case, one or more image capture units located in the case that capture an image of the target object, a holding unit that holds the image capture units and the lighting units so as to form a polyhedron shape approximating a sphere, a selector that selects at least one of the image capture units and at least one of the lighting units to be operated, and a shape calculator that calculates a 3-D shape of the target object based on image data captured by the selected image capture unit under light emitted by the selected lighting unit.

公开(公告)号：US20150373319A1

公开(公告)日：2015-12-24

申请号：US14735463

申请日：2015-06-10

申请人： Akira KINOSHITA ,  Atsuo Kawaguchi ,  Shogo Ishida ,  Kazuki Tokoyoda

发明人： Akira KINOSHITA ,  Atsuo Kawaguchi ,  Shogo Ishida ,  Kazuki Tokoyoda

IPC分类号： H04N13/02 ,  G06T7/00 ,  H04N5/232 ,  G06T17/00 ,  H04N5/225

CPC分类号： G06T7/50 ,  G01B11/24 ,  G01B11/245 ,  G06T7/571 ,  G06T7/586 ,  G06T2207/10016 ,  G06T2207/10148 ,  H04N5/2256 ,  H04N5/23212

摘要： A shape measurement system includes one or more lighting units located in a case that illuminate a target object located in the case, one or more image capture units located in the case that capture an image of the target object, a holding unit that holds the image capture units and the lighting units so as to form a polyhedron shape approximating a sphere, a selector that selects at least one of the image capture units and at least one of the lighting units to be operated, and a shape calculator that calculates a 3-D shape of the target object based on image data captured by the selected image capture unit under light emitted by the selected lighting unit.

摘要翻译： 形状测量系统包括位于壳体内的目标物体照明的情况下的一个或多个照明单元，位于捕获目标对象的图像的情况下的一个或多个图像捕获单元，保持该图像的保持单元 拍摄单元和照明单元，以形成近似球体的多面体形状;选择器，其选择至少一个图像拍摄单元和要操作的照明单元中的至少一个;以及形状计算器，其计算3- 基于由所选择的照明单元发出的光在由所选择的图像捕获单元捕获的图像数据的情况下对目标物体的D形状。